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April 2018 UM2033 Rev 3 1/56
1
UM2033User manual
Discovery kit with STM32F769NI MCU
Introduction
The 32F769IDISCOVERY Discovery kit is a complete demonstration and development platform for STMicroelectronics Arm® Cortex®-M7 core-based STM32F769NIH6 microcontroller. It features four I2Cs, six SPIs with three multiplexed simplex I2S, 2xSDMMC, four USARTs, four UARTs, three CAN buses, three 12-bit ADCs, two 12-bit DACs, two SAIs, 8- to 14-bit digital camera module interface, internal 512+4-Kbyte SRAM and 2-Mbyte Flash memory, USB HS OTG and USB FS OTG, Ethernet MAC, FMC interface, Quad-SPI interface and SWD debugging support.
The Discovery kit offers all required to get started quickly and develop applications easily. The full range of hardware features available on the 32F769IDISCOVERY Discovery kit for both STM32F769I-DISCO and STM32F769I-DISC1 variants (see Figure 1: STM32F769I-DISCO (top view) and Figure 2: STM32F769I-DISC1 (top view)), helps users to evaluate the following peripherals: USB OTG HS, 10/100-Mbit Ethernet, microSD™, USART, SAI Audio DAC stereo with two audio jacks for input/output, ST MEMS digital microphones, SDRAM, Quad-SPI Flash memory, SPDIF input/output and DSI interface LCD with capacitive multi-touch panel. This latter is only available on the STM32F769I-DISCO, see Figure 1. Arduino™ Uno V3 connectors allow easy connection of extension shields or daughterboards.
The integrated ST-LINK/V2-1 provides an embedded in-circuit debugger and programmer for the STM32. The 32F769IDISCOVERY Discovery kit comes with the STM32 comprehensive software HAL library together with various packaged software examples.
1. Fig 1, Fig2 and Fig3 are not contractual.
Figure 3. 32F769IDISCOVERY board (bottom view)
Figure 1. STM32F769I-DISCO (top view) Figure 2. STM32F769I-DISC1 (top view)
Bottom view of:
STM32F769I-DISCO and
STM32F769I-DISC1
www.st.com
Contents UM2033
2/56 UM2033 Rev 3
Contents
1 Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
2 Demonstration software . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
3 Product marking . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
4 Ordering information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
5 Technology partners . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
6 Hardware layout and configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
6.1 The 32F769IDISCOVERY Discovery board layout . . . . . . . . . . . . . . . . . 10
6.2 The 32F769IDISCOVERY Discovery board mechanical drawing . . . . . . 12
6.3 Embedded ST-LINK/V2-1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
6.3.1 Drivers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
6.3.2 ST-LINK/V2-1 firmware upgrade . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
6.4 Power supply . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
6.5 Programming/debugging when the power supply is not fromST-LINK (5 V link) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
6.6 Clock sources . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
6.7 Reset sources . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
6.8 Audio . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
6.9 USB OTG HS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
6.10 microSD™ card . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
6.11 Ethernet . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
6.12 Power over Ethernet . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
6.13 SDRAM memory . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
6.14 Quad-SPI NOR Flash memory . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
6.15 Virtual COM port . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
6.16 Buttons and LEDs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
6.17 LCD display MIPI DSI (with STM32F769I-DISCO only) . . . . . . . . . . . . . . 21
6.18 Adapter board from on-board DSI to HDMI(optional accessory display) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21
UM2033 Rev 3 3/56
UM2033 Contents
3
6.19 Adapter board from on-board DSI to external DSI(optional accessory display) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22
6.20 Wi-Fi® and extension I2C connector . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23
6.20.1 Serial Wi-Fi® module . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23
6.20.2 Extension I2C board . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23
7 Connectors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24
7.1 Wi-Fi® and I2C extension connector CN2 . . . . . . . . . . . . . . . . . . . . . . . . 24
7.2 Arduino™ Uno V3 connectors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25
7.3 USB OTG HS micro-AB connector CN15 . . . . . . . . . . . . . . . . . . . . . . . . 26
7.4 Ethernet RJ45 connector CN10 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26
7.5 LCD display MIPI DSI connector CN1 . . . . . . . . . . . . . . . . . . . . . . . . . . . 27
7.6 microSD™ connector CN5 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28
7.7 ST-LINK/V2-1 USB micro-B connector CN16 . . . . . . . . . . . . . . . . . . . . . 28
7.8 Audio stereo speakers JP2 and JP3 . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29
7.9 Audio line output connector jack CN7 . . . . . . . . . . . . . . . . . . . . . . . . . . . 29
7.10 Audio line input connector jack CN6 . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29
7.11 SPDIF input RCA connector CN12 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29
7.12 SPDIF output RCA connector CN8 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30
Appendix A 32F769IDISCOVERY I/O assignment . . . . . . . . . . . . . . . . . . . . . . . . 31
Appendix B Schematics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38
Appendix C Federal Communications Commission (FCC)and Industry Canada (IC) Compliance Statements. . . . . . . . . . . . . 54
C.1 FCC Compliance Statement . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 54
C.1.1 Part 15.19 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 54
C.1.2 Part 15.105 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 54
C.1.3 Part 15.21 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 54
C.2 IC Compliance Statement . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 54
7.12.1 Compliance Statement . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 54
7.12.2 Déclaration de conformité . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 54
Revision history . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 55
List of tables UM2033
4/56 UM2033 Rev 3
List of tables
Table 1. List of the order codes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7Table 2. List of the order codes for the display accessories . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8Table 3. Control port assignment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20Table 4. Wi-Fi® and I2C extension connector CN2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24Table 5. Arduino™ connectors (CN11, CN14, CN13 and CN9) . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25Table 6. USB OTG HS micro-AB CN15 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26Table 7. Ethernet RJ45 connector CN10 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26Table 8. LCD display MIPI DSI connector CN1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27Table 9. microSD™ connector CN5 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28Table 10. USB micro-B connector CN16 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29Table 11. SPDIF input RCA connector CN12. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29Table 12. SPDIF output RCA connector CN8. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30Table 13. 32F769IDISCOVERY I/O assignment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31Table 14. Document revision history . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 55
UM2033 Rev 3 5/56
UM2033 List of figures
5
List of figures
Figure 1. STM32F769I-DISCO (top view) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1Figure 2. STM32F769I-DISC1 (top view). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1Figure 3. 32F769IDISCOVERY board (bottom view). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1Figure 4. Hardware block diagram. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9Figure 5. 32F769IDISCOVERY top layout . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10Figure 6. 32F769IDISCOVERY bottom layout . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11Figure 7. 32F769IDISCOVERY mechanical drawing. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12Figure 8. USB composite device . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13Figure 9. CN3 (ext5V) from JP1 (Ext 5 V) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15Figure 10. CN3 (ext5V) from CN11 (Vin) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15Figure 11. CN3 (chgr) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16Figure 12. CN3 (poe5V) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16Figure 13. CN3 (stlk) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17Figure 14. CN3 (usbhs) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17Figure 15. 4-inch WVGA TFT DSI LCD daughterboard. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21Figure 16. DSI to HDMI adapter board . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22Figure 17. DSI to HDMI adapter board . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22Figure 18. On-board DSI to external DSI . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22Figure 19. On-board DSI to external DSI . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22Figure 20. Wi-Fi® module (ESP8266-01). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23Figure 21. Wi-Fi® and I2C extension connector CN2 (front view) . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24Figure 22. Wi-Fi® and I2C extension connector CN2 (front view) . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24Figure 23. USB OTG micro-AB connector CN15 (front view) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26Figure 24. Ethernet RJ45 connector CN10 (front view) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26Figure 25. LCD display MIPI DSI connector CN1 (front view) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27Figure 26. microSD™ connector CN5 (front view). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28Figure 27. USB micro-B connector CN16 (front view) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29Figure 28. 32F769IDISCOVERY Discovery board interconnections . . . . . . . . . . . . . . . . . . . . . . . . . . 39Figure 29. ST-LINK/V2-1 with support of SWD only . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40Figure 30. STM32F769NIH6 connections . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41Figure 31. Audio codec WOLFSON and audio connectors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 42Figure 32. SDRAM (MICRON). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43Figure 33. Quad-SPI Flash memory (MACRONIX mounted). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44Figure 34. Arduino™ UNO connectors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 45Figure 35. USB OTG HS PHY with micro A-B connector . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 46Figure 36. Ethernet PHY with RJ45 connector . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 47Figure 37. Power over Ethernet 3 W . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 48Figure 38. MIPI connector for DSI LCD and HDMI boards . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 49Figure 39. microSD™, Wi-Fi®, LEDs and push-button . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50Figure 40. 4-inch DSI LCD board. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 51Figure 41. DSI to HDMI adapter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 52Figure 42. DSI connector adapter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 53
Features UM2033
6/56 UM2033 Rev 3
1 Features
• STM32F769NIH6 Arm®(a)-based microcontroller featuring 2-Mbyte Flash memory and512+16+4 Kbytes of RAM, in BGA216 package
• On-board ST-LINK/V2-1 supporting USB reenumeration capability
• USB ST-LINK functions: virtual COM port, mass storage, debug port
• 4-inch capacitive touch LCD display with MIPI® DSI connector (on STM32F769I-DISCO only)
• Optional display accessories: DSI LCD, HDMI adapter and DSI adapter
• SAI audio codec
• Two audio line jacks, one for input and one for output
• Stereo speaker outputs
• Four ST-MEMS microphones on DFSDM inputs
• Two SPDIF RCA input and output connectors
• Two push-buttons (user and reset)
• 512-Mbit Quad-SPI Flash memory
• 128-Mbit SDRAM
• Connector for microSD™ card
• Wi-Fi® or Ext-EEP daughterboard connector
• USB OTG HS with micro-AB connector
• Ethernet connector compliant with IEEE-802.3-2002
• Five power supply options:
– ST LINK/V2-1
– USB HS connector
– 5 V from RJ45 (Power Over Ethernet)
– 5 V from Arduino™ or external connector
– USB charger
• Power Over Ethernet based on IEEE 802.3af (Powered Device, 48 V to 5 V, 3 W)
• Power supply output for external applications: 3.3 V or 5 V
• Arduino™ Uno V3 connectors
• Comprehensive free software including a variety of examples,part of the STM32Cube package
• Supported by a wide choice of integrated development environments
a. Arm is a registered trademark of Arm Limited (or its subsidiaries) in the US and/or elsewhere.
UM2033 Rev 3 7/56
UM2033 Demonstration software
55
2 Demonstration software
The demonstration software is preloaded in the STM32F769NIH6 Flash memory. The latest versions of the demonstration source code and associated documentation can be downloaded from www.st.com/stm32f7-discovery.
3 Product marking
Evaluation tools marked as "ES" or "E" are not yet qualified and therefore they are not ready to be used as reference design or in production. Any consequences deriving from such usage will not be at ST charge. In no event, ST will be liable for any customer usage of these engineering sample tools as reference design or in production.
"E" or "ES" marking examples of location:
• On the targeted STM32 that is soldered on the board (for illustration of STM32 marking, refer to the section "Package information" of the STM32 datasheet at www.st.com).
• Next to the evaluation tool ordering part number, that is stuck or silkscreen printed on the board
This board features a specific STM32 device version, which allows the operation of any bundled commercial stack/library available. This STM32 device shows a "U" marking option at the end of the standard part number and is not available for sales. In order to use the same commercial stack in his application, a developer may need to purchase a part number specific to this stack/library. The price of those part numbers includes the stack/library royalties.
4 Ordering information
To order the Discovery kit with the STM32F769NI MCU, refer to Table 1.
To order the optional display accessories for the 32F769IDISCOVERY Discovery kit, refer to Table 2.
Table 1. List of the order codes
Order code Product package
STM32F769I-DISCO with 4-inch WVGA TFT LCD display
STM32F769I-DISC1 without 4-inch WVGA TFT LCD display
Technology partners UM2033
8/56 UM2033 Rev 3
5 Technology partners
MICRON:
• 128-Mbit SDRAM, part number MT48LC4M32B2
MACRONIX:
• 512-Mbit Quad-SPI NOR Flash memory device, part number MX25L51245G
Table 2. List of the order codes for the display accessories
Order code Product description
B-LCD40-DSI14-inch WVGA TFT LCD with MIPI-DSI interface and capacitive touch screen
B-LCDAD-RPI1 15-pin single row Flexible Printed Circuit DSI adapter board
B-LCDAD-HDMI1 DSI to HDMI adapter
UM2033 Rev 3 9/56
UM2033 Hardware layout and configuration
55
6 Hardware layout and configuration
The 32F769IDISCOVERY Discovery board is designed around the STM32F769NIH6 (216-pin TFBGA package). The hardware block diagram (see Figure 4) illustrates the connections between the STM32F769NIH6 and the peripherals (SDRAM, Quad-SPI Flash memory, LCD DSI connector, USB OTG connectors, USART, Ethernet, Audio, SPDIF RCA in, SPDIF RCA out, microSD™ card, Arduino™ Uno shields and embedded ST-LINK). Figure 5 and Figure 6 help users to locate these features on the Discovery board. The mechanical dimensions of the Discovery board are showed in Figure 7.
Figure 4. Hardware block diagram
Hardware layout and configuration UM2033
10/56 UM2033 Rev 3
6.1 The 32F769IDISCOVERY Discovery board layout
Figure 5. 32F769IDISCOVERY top layout
H6
H8
H3
H1
B1
CN2
R70R68C54SB9
SB8
R57R52SB6
R54R56R200R50SB5
LD2
LD1
R63
R62
LD4
LD3
R64
R65
LD5
LD6
R58
R66
U250
LD7
TP5
R59
C31
U8
U5
C23
TP104
C55
TP103
C44
C27
R71
C25
R17
R18
R19
U9
U6R51
R20
R21
C56
C45
C52
C2
C81
SB3
SB4
R60
R61
R5C12
R4C9C7C6
C38
R2
R47
R36
R40C33
R43R44
R30R32R34
C75
C70
SB2
SB1
T1
C1
CN1
LD8
T3C15
C14
C13
C4
U1
R45
R28
R27
C29
C28
L5
R67
SB10
C53
R6C11
C16
C10C8R3C5
C36L2
C35
R1
U3
R31
C30
R29
D1
R10
R9
C49C51
C48
C46
C47
C42
C41
R39R41
R37R35
R38
R12 C17
C19
C3
SB7
U4 C43
D4
R46C37
R42
C32C34
R26
R33
C89
C26
R13
R14
R15
U2
C50U7
R11
C18
CN4
B2
D8
D7
D6
D5
C40
R49
C39
R16
H7
JP1
H5
R48
H4
H28
1
1
18
1924
210
43
16
9
2
71
82
5
4
8
5060
59
304012
13
6
720
Rev.B
B.L
STM32F769I-DISCO
T.L
MB1225
MB1225B
CN5
B.R
uSD
T.R
DSI LCD
CN15USB HS
COM ST_LINK
CN16USB
A
GNDDIO CLK 3V3
reset
A
Ext 5V
EthernetCN10
CN3
Line In
www.st.com/stm32f7-discoveryFault
CN6
PWR
OC
VBUS
SPDIF RXCN12
CN8
SPDIF TX
Wifi or I2C ext
BS
JP3
spk R
JP2spk L
user
CN7
Line Out
usr1
usr2
usr3
WI-FI or Ext-EEP daughterboard
connector
User push buttonUser push buttonFour ST MEMS
microphones onDFSDM inputs
5 V external connector
LCD display with MIPI DSI connector
PoE converter around PM8800A
User LEDs
512-Mbit Quad-SPI Flash memory(MACRONIX)
ArduinoLED Overcurrent
LED
USB HS LED
PowerLED
FaultpowerLED ST-LINK
COM LED
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UM2033 Hardware layout and configuration
55
Figure 6. 32F769IDISCOVERY bottom layout
CN12
CN8
R102
C87
JP3
R115
R116
C94
C95
R111
C120
TP20
TP106
TP108C79C73C71
TP105TP109
R100
R101
TP107R78C57 JP2
R114U16
C91
C90
C92
C93
C119C118
U11
C67
R117
C117
U15
R112
U14
C100
R87
C64
C65
C59
C82
R95R94
C78C74
R88
C63
TP8
TP7TP6
R77
CN7
CN13
CN9
C58
SB15
JP4SB13
SB14R109
C96
SB12SB11
U12R86
C62
T5
C130C127
R98C85
R92
R93
TP18
CN6
R130
R132
R131
C125
U17
C114
C115
TP26
TP22
C72
U13
TP100
TP17
TP16
R90
R91
R89
TP13
R129
C136
C137
C138
C112
C113
C111
TP14
TP15
R83
TP12
CN5
C148U21
TP28
C135
C124
C109
C108
C110
R82
TP9
C156
C153
R134
C147 C134
C133
C144
C123
C105
C106
C104
C107
R80
R81
TP11
CN15
C150
C149
L8
R142
R139R136
R126C145 X4
C131TP27
C126
C128
C116
C101
C103C102
R79
C68
C69
L7D13
U20
L6R110
TP101R107
X2
C99
R108R106
C97
C86C83
C88
C80C76
R76R73
C154
R137
D12
R125
R133R128
R123
R124
CN14
CN11
C98
C77
C84X1
TP21
TP102R104
R99R97
TP2
R8
C157
R147
R148
R149
R146
R143
C151
SB22 SB21
D11R141R138
R135
R127C143
R122
R23
R103
C22
D3R24
C24R25
TP3
R7L3 TP1
R145
U19
R121
C142X3
C140R118C132
C20
C61
C60
C141
R119
R120
SB16
T4
T100
R85C200
L4
C155
CN16
R144
JP5
D9
R74
R150U22
C146
SB19SB18
SB20
SB17
U10
SB23
R140
C152
C129
C139
U18
C122
R105 T2
C66R84
D10
D2
R75
CN3
R113
C121
R22
C21
CN10
R96
85
2
169
58
2
1
8
10
9
5
1A
1617
89
61
81
3637
48
4
4
2425
1213
34
8
A
15
R
R
A1
9
1A
2425
32
9A1
H
11
8
10
85
4
91
SPDIF RX
SPDIF TX
Wifi or I2C ext
spk
R
CN2
spk
L
BB
Line Out
AVDD
D0
D2
D1
D4
D3
D6
D5
D7
D9
D8
D11
D10
D13
D12
GND
D14
D15
Idd
Line In
uSD
USB HS
A5
A3
A4
A1
A2
A0
GND
VIN
5V
GND
NRST
3V3
IOREF5
nc
VCP_TX
USB ST_LINK
VCP_RX
usbhs
stlk
Ethernet
poe5V
ext5V
Ext 5V
5V
chgr
JP1
SPDIFRCA outputconnector
SPDIF RCAinputconnector
USB OTG HS withMicro-AB connector
ST LINK/V2-1 withMicro-B connector
Power Supplyselector
RJ45Ethernetconnector
microSD cardconnector
Input audioline jack
Output audioline jack
Stereospeakeroutputs
Arduino connectorsSTM32F769NIH6 MCU
AudiocodecWM8994
128-Mbit SDRAM(MICRON)
STM32F103CBT6for ST-LINK
Hardware layout and configuration UM2033
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6.2 The 32F769IDISCOVERY Discovery board mechanical drawing
Figure 7. 32F769IDISCOVERY mechanical drawing
CN12
CN8
R102C87
JP3
R115R116 C94
C95R111C120
TP20
TP106
TP108
C79
C73
C71
TP105
TP109
R100R101TP107
R78 C57JP2
R114
U16 C91
C90C92C93C119
C118 U1
1
C67
R117
C117
U15
R112U14
C100
R87C64C65
C59
C82
R95
R94
C78
C74
R88
C63TP8
TP7
TP6
R77
CN7CN13 CN9
C58
SB15
JP4
SB13
SB14
R109 C96
SB12
SB11 U1
2R86
C62
T5 C130
C127 R9
8C85
R92R93
TP18CN6
R130R132R131 C125U1
7
C114C115
TP26
TP22 C72U13
TP100
TP17TP16
R90R91R89
TP13R129
C136C137C138 C112
C113
C111TP14TP15
R83TP12
CN5
C148
U21
TP28C135
C124C109C108
C110 R82
TP9
C156
C153
R134
C147
C134C133
C144
C123C105C106
C104
C107R80R81
TP11
CN15 C150
C149L8R142
R139
R136
R126
C145
X4
C131
TP27
C126
C128 C1
16
C101
C103
C102
R79
C68C69
L7
D13 U20 L6 R110
TP101
R107 X2 C9
9R108
R106
C97
C86
C83
C88
C80
C76
R76 R73
C154R137
D12
R125
R133
R128
R123R124
CN14 CN11 C98 C77C84X1
TP21
TP102
R104
R99
R97
TP2
R8
C157
R147R148R149
R146R143
C151
SB22SB21
D11
R141
R138
R135
R127
C143
R122R23
R103
C22 D3R2
4C24
R25
TP3R7
L3TP1
R145U19 R121
C142
X3C140
R118
C132
C20 C61
C60
C141 R119
R120
SB16
T4T100
R85
C200
L4
C155
CN16 R144
JP5D9 R74
R150 U2
2C146
SB19
SB18
SB20
SB17 U10
SB23R140
C152 C129
C139 U18 C122 R105T2 C6
6R84
D10 D2R75
CN3 R113
C121
R22
C21
CN10
R96
4
8
8 5
2 16 95 8
21 8
10 9
5 1A
1617 8
9
6 1 8 1
3637 48
4
4
2425 12
13
3
A 15
R
R A1
9
1A
2425 32
9A
1
H
1 1810
8
54
9 1
SPDIF RX
SPDIF TX
Wifi or I2C ext
spk R
CN2
spk L
B B
Line Out
AVDDD0 D2D1 D4D3 D6D5 D7 D9D8 D1
1D10
D13
D12
GND
D14
D15
Idd
Line In
uSD
USB HS
A5 A3A4 A1A2 A0 GND
VIN 5VGN
DNRST3V
3
IOREF5 nc
VCP_TX
USB ST_LINK VCP_RX
usbhsstlk
Ethernet
poe5Vext5V
Ext 5V
5Vchgr
JP1
88mm
28.49mm
77.8mm 5.2mm
5mm 37.7mm 11.61m
m23.24mm5m
m30.71m
m
5mm
16.76mm
22.04mm
4.06mm116.74m
m
127mm
48.26mm
116.74mm
22.86mm
30.4mm37.77m
m
5.26mm
5mm
11.61mm
5.2mm5.26m
m
43.31mm
30.72mm
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6.3 Embedded ST-LINK/V2-1
The ST-LINK/V2-1 programming and debugging tool is integrated on the 32F769IDISCOVERY Discovery board. Compared to ST-LINK/V2 the changes are listed below.
The new features supported on ST-LINK/V2-1 are:
• USB software re-enumeration
• Virtual COM port interface on USB
• Mass storage interface on USB
• USB power management request for more than 100mA power on USB
These features are no more supported on ST-LINK/V2-1:
• SWIM interface
• Application voltage lower than 3 V
For general information concerning the debugging and programming features that are common to both versions V2 and V2-1, refer to ST-LINK/V2 in-circuit debugger/programmer for STM8 and STM32 User manual (UM1075).
6.3.1 Drivers
The ST-LINK/V2-1 requires a dedicated USB driver, which, for Windows® XP, 7 and 8, is available at the www.st.com website.
In case the 32F769IDISCOVERY Discovery board is connected to the PC before the driver is installed, some 32F769IDISCOVERY interfaces may be declared as "unknown" in the PC device manager. In this case the user must install the driver files and update the driver of the connected device from the device manager.
Note: Prefer using the "USB Composite Device" handle for a full recovery.
Figure 8. USB composite device
Hardware layout and configuration UM2033
14/56 UM2033 Rev 3
6.3.2 ST-LINK/V2-1 firmware upgrade
The ST-LINK/V2-1 embeds a firmware upgrade mechanism for in-situ upgrade through the USB port. As the firmware may evolve during the life time of the ST-LINK/V2-1 product (for example new functionalities, bug fixes, support for new microcontroller families), it is recommended to visit the www.st.com website before starting to use the 32F769IDISCOVERY Discovery board and periodically, to stay up-to-date with the latest firmware version.
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6.4 Power supply
The 32F769IDISCOVERY Discovery board is designed to be powered by the 5 V DC power supply. It is possible to configure the Discovery board to use any of the following five sources for the power supply:
• 5 V DC power adapter connected to JP1 (Ext 5 V). In this case, the 32F769IDISCOVERY Discovery board must be powered by a power supply unit or by an auxiliary equipment complying with the standard EN-60950-1: 2006+A11/2009, and must be Safety Extra Low Voltage (SELV) with limited power capability (5 V power source on the silkscreen of JP1 (Ext 5 V). See Figure 9:
Figure 9. CN3 (ext5V) from JP1 (Ext 5 V)
• 7-12 V DC power from CN11 pin named Vin on silkscreen, the extension connectors for Arduino™ UNO shields or daughterboards (5 V power source on silkscreen of JP1 (Ext 5 V)). The input current capability is linked to the input voltage (see Figure 10):
– 800 mA input current when Vin=7 V
– 450 mA input current when 7 V<Vin (< or =) 9 V
– 250 mA input current when 9 V<Vin (< or =) 12 V
Figure 10. CN3 (ext5V) from CN11 (Vin)
Hardware layout and configuration UM2033
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• 5 V DC power charger connected to USB ST-LINK (CN16). In this case, if the 32F769IDISCOVERY Discovery board is powered by an external USB charger then the debug features are not available. If the board is connected to the PC instead, the limitation is no more effective with high risk to damage the PC (5 V power source on silkscreen of CN3 (chgr). See Figure 11:
Figure 11. CN3 (chgr)
• 48 V DC power from RJ45 connector CN10 (Ethernet). In this case, the on-board module PoE (Power over Ethernet) generates the 5 V and it is able to provide up to 600 mA. This module is a Powered Device complying with the standard IEEE802.3af, class 1 / 2. The external power supply must be fully IEEE 802.3af compliant (5 V power source on silkscreen of CN3 (poe5V). See Figure 12:
Figure 12. CN3 (poe5V)
• 5 V DC power with limitation from CN16, the USB type micro-B connector of ST-LINK/V2-1 (USB 5 V power source on silkscreen of CN3 (stlk)). It is the default setting. If the USB enumeration succeeds (as explained below), the ST-LINK 5 V link power is enabled, by asserting the PWR_ENn signal. This pin is connected to a power switch ST890, which powers the board. This power switch also features a current limitation to protect the PC in case of a short-circuit on the board (more than 700 mA). See Figure 13.
The 32F769IDISCOVERY Discovery board can be powered from the ST-LINK USB connector CN16 (stlk), but only the ST-LINK circuit has the power before the USB enumeration, because the host PC only provides 100 mA to the board at that time. During the USB enumeration, the 32F769IDISCOVERY Discovery board asks for the 500 mA power to the host PC. If the host is able to provide the required power, the enumeration finishes by a "SetConfiguration" command and then, the power transistor ST890 is switched
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55
ON, the red LED LD6 is turned ON, thus the 32F769IDISCOVERY Discovery board can consume maximum 500 mA current, but no more. If the host is not able to provide the requested current, the enumeration fails. Therefore the ST890 remains OFF and the STM32 part including the extension board is not powered. As a consequence the red LED LD6 remains turned OFF. In this case it is mandatory to use an external power supply.
Figure 13. CN3 (stlk)
Note: In case the board is powered by a USB charger, there is no USB enumeration, so the led LD2 remains set to OFF permanently and the board is not powered. Only in this specific case, the resistor R138 needs to be soldered, to allow the board to be powered anyway.
The LED LD6 is lit when the 32F769IDISCOVERY Discovery board is powered by the 5 V correctly.
Caution: Do not connect the PC to the ST-LINK (CN16) when R138 is soldered. The PC may be damaged or the board not powered correctly.
• 5 V DC power with 500 mA limitation from CN15, the USB OTG HS micro-AB connector (5 V power source on silkscreen of CN3 (usbhs)). See Figure 14:
Figure 14. CN3 (usbhs)
Hardware layout and configuration UM2033
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6.5 Programming/debugging when the power supply is not fromST-LINK (5 V link)
It is mandatory to power the board first using JP1 (Ext 5 V) or CN11 (Vin) or CN10 (Ethernet) or CN15 (usbhs), then connecting the USB cable to the PC. Proceeding this way ensures that the enumeration succeeds thanks to the external power source.
The following power sequence procedure must be respected:
1. Connect the jumper CN3 on (ext5V) or (usbhs) or (poe5V)
2. Connect the external power source to JP1 or CN11 or CN10 or CN15
3. Check the red LED LD2 is turned ON
4. Connect the PC to USB connector CN16
If this order is not respected, the board may be powered first by VBUS from the ST-LINK, and the following risks may be encountered:
1. If more than 500 mA current is needed by the board, the PC may be damaged or current can be limited by the PC. As a consequence the board is not powered correctly.
2. 500 mA is requested at the enumeration: in this case there is a risk that the request is rejected and the enumeration does not succeed if the PC cannot provide such current.
6.6 Clock sources
Up to three clock sources are available, as described below:
• X1, 24MHz oscillator for USB OTG HS PHY
• X2, 25MHz oscillator for the STM32F769NIH6 microcontroller and Ethernet PHY
• X3, 32KHz crystal for the STM32F769NIH6 embedded RTC
6.7 Reset sources
The reset signal of the 32F769IDISCOVERY Discovery board is active low and the reset sources are:
• Reset button B2
• Arduino™ Uno shield board from CN11
• Embedded ST-LINK/V2-1
6.8 Audio
An audio codec WM8994ECS/R from CIRRUS with 4 DACs and 2 ADCs is connected to the SAI interface of the STM32F769NIH6. It communicates with the STM32F769NIH6 via I2C bus shared with the touch panel of the LCD DSI:
• The analog line input is connected to ADC of WM8994ECS/R throughthe audio jack CN6.
• The analog line output is connected to DAC of WM8994ECS/Rvia the audio jack CN7.
• Two external speakers can be connected to WM8994ECS/R via the JP2 for the left speaker and JP3 for the right speaker.
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• Four digital microphones (ST MEMS microphone) MP34DT01TR are available on the 32F769IDISCOVERY Discovery board. They are connected to the input digital microphones of the STM32F769NIH6 and are managed by the DFSDM functionality.
• One coaxial connector CN12 is implemented on the 32F769IDISCOVERY to receive an external audio data compatible with SPDIF specification.
• One coaxial connector CN8 is implemented on the 32F769IDISCOVERY to output external audio data compatible with SPDIF specification.
6.9 USB OTG HS
32F769IDISCOVERY Discovery board supports USB OTG high-speed communication via a USB micro-AB connector and a USB high-speed PHY USB3320C-EZK from MICROCHIP for high-speed function.
The Discovery board can be powered by the USB connectors at 5 V DC with 500 mA current limitation.
A USB power switch is also connected on VBUS and provides power to CN15. The green LED LD5 is lit in one of these cases:
• Power switch is ON and 32F769IDISCOVERY works as a USB host
• VBUS is powered by another USB host when 32F769IDISCOVERY works as a USB device
The red LED LD4 is lit when an overcurrent occurs.
Note: 32F769IDISCOVERY Discovery board should be powered by an external power supply when using OTG function.
6.10 microSD™ card
The 2-Gbyte (or more) microSD™ card connected to SDMMC2 port of STM32F769NIH6 is supported by the board.
6.11 Ethernet
The 32F769IDISCOVERY Discovery board supports 10/100-Mbit Ethernet communication by a PHY LAN8742A-CZ-TR from MICROCHIP and integrated a RJ45 connector. Ethernet PHY is connected to the STM32F769NIH6 via an RMII interface.
The oscillator X2 generates a 25 MHz clock for the PHY, the PHY RMII_REF_CLK generates the 50 MHz clock for the STM32F769NIH6.
6.12 Power over Ethernet
The 32F769IDISCOVERY Discovery board integrates a power module that uses Ethernet. This module is an IEEE802.3af compliant, class 1 / 2 PoE converter based on the simple diode rectified Flyback topology around the PM8800A component from ST. This module ''Powered Device'' accepts input voltage of 48 V and is able to provide 5 V with 600 mA.
Hardware layout and configuration UM2033
20/56 UM2033 Rev 3
6.13 SDRAM memory
A 128-Mbit SDRAM (MT48LC4M32B2B5-6A from MICRON) is connected to the FMC interface of the STM32F769NIH6. This memory is used as 4M x 32bits.
6.14 Quad-SPI NOR Flash memory
A 512-Mbit Quad-SPI NOR Flash memory (MX25L51245GZ2I-08G from MACRONIX) is connected to the Quad-SPI interface of the STM32F769NIH6.
6.15 Virtual COM port
The serial interface USART1 is directly available as a virtual COM port of the PC, connected to the ST-LINK/V2-1 USB connector CN1. The virtual COM port settings are configured as: 115200 b/s, 8 bits data, no parity, 1 stop bit, no flow control.
6.16 Buttons and LEDs
The black button B2 located top side is the reset of the microcontroller STM32F769NIH6. The blue button B1 located top side is available to be used as a digital input or as a wakeup-alternate function. When the button is depressed the logic state is 1, otherwise the logic state is 0. Four LEDs located top side are available for the user. From left to right the LEDs are LD1, LD2, LD3, and LD4 with colors green, orange, red and blue respectively (refer to the Figure 5: 32F769IDISCOVERY top layout). To light a LED a low-logic state 0 should be written in the corresponding GPIO register. Table 3 shows the assignment of the control ports to the LED indicators.
Table 3. Control port assignment
Reference Color Name Comment
B1 BLUE USER Alternate function Wake-up
B2 BLACK RESET -
LD1 RED USER1 PJ13
LD2 GREEN USER2 PJ5
LD3 GREEN Arduino PA12
LD4 RED OTG overcurrent PD4
LD5 GREEN VBUS USB HS -
LD6 RED 5 V Power -
LD7 RED Fault Power Current upper than 625 mA
LD8 RED/GREEN STLINK COM Green when communication
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6.17 LCD display MIPI DSI (with STM32F769I-DISCO only)
The color display on the board MB1166, 4-inch 800x472 LCD-TFT with capacitive touch panel is connected to the MIPI DSI interface of the STM32F769NIH6 (for technical information on the board refer to the Section Appendix B: Schematics). The DSI (Display Serial Interface) is a specification of the MIPI Alliance standard and defines the physical interface and the protocol used by the STM32F769NIH6 microcontroller to communicate with such LCD module (see Figure 15). This module is an optional accessory for the STM32F769I-DISC1 board and has to be ordered separately, while for the STM32F769I-DISCO board it is provided in the board package. For more information on the LCD display refer to “4" WVGA TFT LCD board with MIPI® DSI interface and capacitive touch screen” User manual (UM2104).
Figure 15. 4-inch WVGA TFT DSI LCD daughterboard
1. Picture is not contractual.
6.18 Adapter board from on-board DSI to HDMI(optional accessory display)
The DSI to HDMI adapter board provides DSI input port and HDMI output port. It is used on the 32F769IDISCOVERY Discovery board, to demonstrate video solutions based on STM32 (for technical information on this adapter board refer to the Section Appendix B: Schematics).
It supports 2-, 3- or 4-lane DSI video as input data, S/PDIF, 2-channel I2S audio as input data and HDMI v1.3 output port (see Figure 16 and Figure 17). For more information refer to “DSI to HDMI adapter board for STM32 Development Tools” User manual (UM2048).
Hardware layout and configuration UM2033
22/56 UM2033 Rev 3
1. Pictures are not contractual.
6.19 Adapter board from on-board DSI to external DSI(optional accessory display)
This adapter board allows the user to connect an external LCD with DSI format. This adapter board is connected to the high-speed connector (Samtec high-speed connector QTH-030) from the 32F769IDISCOVERY Discovery board to the standard DSI display connector (TE 1-1734248). For technical information on the board refer to the Section Appendix B: Schematics.
This DSI adapter board features up to two lanes of MIPI/DSI data and I2C interface support, and enables the use of extended displays with the standard DSI interface on STM32 evaluation and Discovery board families (see Figure 18 and Figure 19).
1. Pictures are not contractual.
Figure 16. DSI to HDMI adapter board
Bottom view
Figure 17. DSI to HDMI adapter board
Top view
Figure 18. On-board DSI to external DSI
Bottom view
Figure 19. On-board DSI to external DSI
Top view
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6.20 Wi-Fi® and extension I2C connector
The connector CN2 is able to support the Wi-Fi® module or extension I2C board.
6.20.1 Serial Wi-Fi® module
This module is 802.11 b/g/n compliant and is driven through a serial communication using only RX and TX of a UART interface (see Figure 20).
This low-cost module is not an STMicroelectronics accessory. Its order code is ESP8266-01.
Figure 20. Wi-Fi® module (ESP8266-01)
6.20.2 Extension I2C board
User can design a board according to the pin-out provided in Section 7: Connectors and to the schematic Figure 39: microSD™, Wi-Fi®, LEDs and push-button.
Each signal used for this I2C is GPIOs, the I2C protocol must be managed by software.
Connectors UM2033
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7 Connectors
7.1 Wi-Fi® and I2C extension connector CN2
Figure 21. Wi-Fi® and I2C extension connector CN2 (front view)
Figure 22. Wi-Fi® and I2C extension connector CN2 (front view)
1. For more details refer to Figure 39: microSD™, Wi-Fi®, LEDs and push-button.
Table 4. Wi-Fi® and I2C extension connector CN2
Pin number Wi-Fi® description Pin number I2C description
1 WIFI_RX 1 GND
2 3V3 2 NC
3 GPIO0 3 3V3
4 WIFI-RST 4 NC
5 GPIO2 5 EXT_SCL
6 CH_PD 6 EXT_RST
7 GND 7 EXT_SDA
8 WIFI_TX 8 NC
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UM2033 Rev 3 25/56
UM2033 Connectors
55
7.2 Arduino™ Uno V3 connectors
Table 5. Arduino™ connectors (CN11, CN14, CN13 and CN9)
Left connectors - Right connectors
CN No. Pin No.Pin
nameSTM32
PinFunction - Function
STM32 Pin
Pin name
Pin No.CN No.
-
-
I2C1_SCL PB8 D15 10
CN9 digital
I2C1_SDA PB9 D14 9
AVDD - AREF 8
Ground - GND 7
CN11 power
1 NC - - SPI2_SCK PA12 D13 6
2 IOREF - 3.3 V Ref SPI2_MISO PB14 D12 5
3 RESET NRST RESETTIM12_CH2, SPI2_MOSI
PB15 D11 4
4 +3V3 -3.3 V
input/outputTIM1_CH4, SPI2_NSS
PA11 D10 3
5 +5 V - 5 V output TIM12_CH1 PH6 D9 2
6 GND - Ground - PJ4 D8 1
7 GND - Ground -
8 VIN - Power input - PJ3 D7 8
CN13 digital
- TIM11_CH1 PF7 D6 7
CN14 analog
1 A0 PA6 ADC1_IN6 TIM3_CH3 PC8 D5 6
2 A1 PA4 ADC1_IN4 - PJ0 D4 5
3 A2 PC2ADC1_IN1
2TIM10_CH1 PF6 D3 4
4 A3 PF10 ADC3_IN8 - PJ1 D2 3
5 A4PF8 or PB(1)
ADC3_IN6 (PF8) or
I2C1_SDA (PB9)
USART6_TX PC6 D1 2
6 A5PF9 or PB8(1)
ADC3_IN7 (PF9) or
I2C1_SCL (PB8)
USART6_RX PC7 D0 1
1. For details refer to the Table 13: 32F769IDISCOVERY I/O assignment.
Connectors UM2033
26/56 UM2033 Rev 3
7.3 USB OTG HS micro-AB connector CN15
Figure 23. USB OTG micro-AB connector CN15 (front view)
7.4 Ethernet RJ45 connector CN10
Figure 24. Ethernet RJ45 connector CN10 (front view)
Table 6. USB OTG HS micro-AB CN15
Pin number Description Pin number Description
1 VBUS 4 ID
2 D- 5 GND
3 D+ - -
Table 7. Ethernet RJ45 connector CN10
Pin number Description Pin number Description
1 TX+ 7 -
2 TX- 8 -
3 RX+ 9 K, yellow LED
4 - 10 A, yellow LED
5 - 11 K, green LED
6 RX- 12 A, green LED
UM2033 Rev 3 27/56
UM2033 Connectors
55
7.5 LCD display MIPI DSI connector CN1
Figure 25. LCD display MIPI DSI connector CN1 (front view)
Table 8. LCD display MIPI DSI connector CN1
Pin No. Description Pin connection Pin No. Description Pin connection
1 GND - 2 - -
3 DSI_CK_P H12 4 LCD_INT PI13
5 DSI_CK_N H13 6 GND -
7 GND - 8 DSI_D2_P/GND -
9 DSI_D0_P J12 10 DSI_D2_N/GND -
11 DSI_D0_N J13 12 GND -
13 GND - 14 DSI_D3_P/GND -
15 DSI_D1_P F12 16 DSI_D3_N/GND -
17 DSI_D1_N F13 18 GND -
19 GND - 20 - -
21 BLVDD(5 V) - 22 - -
23 BLVDD(5 V) - 24 - -
25 - - 26 - -
27 BLGND - 28 - -
29 BLGND - 30 - -
31 - - 32 - -
33 - - 34 - -
35 SCLK/MCLK nc 36 3.3V -
37 LRCLK nc 38 - -
39 SPDIF_I2S PD11 40 I2C1_SDA PB7
41 - - 42 - -
43 - - 44 I2C1_SCL PD12
Connectors UM2033
28/56 UM2033 Rev 3
7.6 microSD™ connector CN5
Figure 26. microSD™ connector CN5 (front view)
7.7 ST-LINK/V2-1 USB micro-B connector CN16
The USB connector CN16 is used to connect the embedded ST-LINK/V2-1 to a PC for programming and debugging purposes.
45 CEC_CLK - 46 - -
47 CEC - 48 - -
49 DSI_TE PJ2 50 - -
51 - - 52 - -
53 BL_CTRL PI14 54 - -
55 - - 56 - -
57 DSI_RESET PJ15 58 - -
59 - - 60 1V8 -
Table 8. LCD display MIPI DSI connector CN1 (continued)
Pin No. Description Pin connection Pin No. Description Pin connection
Table 9. microSD™ connector CN5
Pin number Description Pin number Description
1 SDMMC2_D2 6 Vss/GND
2 SDMMC2_D3 7 SDMMC2_D0
3 SDMMC2_CMD (PD2) 8 SDMMC2_D1
4 +3.3V 9 GND
5 SDMMC2_CK (PC12) 10 microSD™ card_detect
UM2033 Rev 3 29/56
UM2033 Connectors
55
Figure 27. USB micro-B connector CN16 (front view)
7.8 Audio stereo speakers JP2 and JP3
The stereo audio outputs JP2 and JP3 are available to support the stereo speakers (left and right respectively).
7.9 Audio line output connector jack CN7
A 3.5-mm stereo audio jack output CN10 is available to support the headphone.
7.10 Audio line input connector jack CN6
A 3.5-mm stereo audio jack input CN6 is available to support the audio line input.
7.11 SPDIF input RCA connector CN12
Table 10. USB micro-B connector CN16
Pin number Description Pin number Description
1 VBUS (power) 4 GND
2 DM 5, 6 Shield
3 DP - -
Table 11. SPDIF input RCA connector CN12
Pin number Description Pin number Description
1 SPDIF_RX 2 GND
2 GND - -
Connectors UM2033
30/56 UM2033 Rev 3
7.12 SPDIF output RCA connector CN8
Table 12. SPDIF output RCA connector CN8
Pin number Description Pin number Description
1 SPDIF_TX 2 GND
2 GND - -
UM2033 Rev 3 31/56
UM2033 32F769IDISCOVERY I/O assignment
55
Appendix A 32F769IDISCOVERY I/O assignment
Table 13. 32F769IDISCOVERY I/O assignment
Pin No. Pin name Signal or label Comment
A1 PE4 SAI1_FS_A -
A2 PE3 SAI1_SD_B -
A3 PE2 QUADSPI_BK1_IO2 -
A4 PG14 ETH_TXD1 -
A5 PE1 FMC_NBL1 -
A6 PE0 FMC_NBL0 -
A7 PB8 I2C1_SCL ARD_D15/SCL
A8 PB5 USB_OTG_HS_ULPI_D7 -
A9 PB4 SDMMC2_D3 -
A10 PB3 SDMMC2_D2 -
A11 PD7 SDMMC2_CMD -
A12 PC12 UART5_TX WIFI_RX
A13 PA15 CEC CEC
A14 PA14 SYS_JTCK-SWCLK SWCLK
A15 PA13 SYS_JTMS-SWDIO SWDIO
B1 PE5 SAI1_SCK_A -
B2 PE6 SAI1_SD_A -
B3 PG13 ETH_TXD0 -
B4 PB9 I2C1_SDA ARD_D14/SDA
B5 PB7 I2C4_SDA -
B6 PB6 QUADSPI_BK1_NCS -
B7 PG15 FMC_SDNCAS -
B8 PG11 ETH_TX_EN -
B9 PJ13 GPIO_Input LD_USER1
B10 PJ12 GPIO_Input Audio_INT
B11 PD6 SDMMC2_CK -
B12 PD0 FMC_D2 -
B13 PC11 DFSDM_DATIN5 -
B14 PC10 QUADSPI_BK1_IO1 -
B15 PA12 SPI2_SCK ARD_D13/SCK
C1 VBAT - -
C2 PI8 GPIO_Input NC4
32F769IDISCOVERY I/O assignment UM2033
32/56 UM2033 Rev 3
C3 PI4 FMC_NBL2 -
C4 PK7 GPIO_Input NC3
C5 PK6 GPIO_Input NC2
C6 PK5 GPIO_Input NC1
C7 PG12 SPDIFRX_IN1 -
C8 PG10 SDMMC2_D1 -
C9 PJ14 GPIO_Input WIFI_RST
C10 PD5 GPIO_Input RMII_RXER
C11 PD3 DFSDM_CKOUT -
C12 PD1 FMC_D3 -
C13 PI3 FMC_D27 -
C14 PI2 FMC_D26 -
C15 PA11 SPI2_NSS ARD_D10/PWM/CS
D1 PC13 RTC_OUT_ALARM NC6
D2 PF0 FMC_A0 -
D3 PI5 FMC_NBL3 -
D4 PI7 FMC_D29 -
D5 PI10 FMC_D31 -
D6 PI6 FMC_D28 -
D7 PK4 GPIO_Input NC8
D8 PK3 GPIO_Input NC7
D9 PG9 SDMMC2_D0 -
D10 PJ15 GPIO_Input DSI_RESET
D11 PD4 GPIO_Input OTG_HS_OverCurrent
D12 PD2 UART5_RX WIFI_TX
D13 PH15 FMC_D23 -
D14 PI1 FMC_D25 -
D15 PA10 USART1_RX VCP_RX
E1 PC14/OSC32_IN RCC_OSC32_IN -
E2 PF1 FMC_A1 -
E3 PI12 GPIO_Input NC5
E4 PI9 FMC_D30 -
E5 PDR_ON - -
E6 BOOT0 - -
E7 VDD - -
Table 13. 32F769IDISCOVERY I/O assignment (continued)
Pin No. Pin name Signal or label Comment
UM2033 Rev 3 33/56
UM2033 32F769IDISCOVERY I/O assignment
55
E8 VDD - -
E9 VDD - -
E10 VDD - -
E11 VCAP_2 - -
E12 PH13 FMC_D21 -
E13 PH14 FMC_D22 -
E14 PI0 FMC_D24 -
E15 PA9 USART1_TX VCP_TX
F1 PC15/OSC32_OUT RCC_OSC32_OUT -
F2 VSS - -
F3 PI11 USB_OTG_HS_ULPI_DIR -
F4 VDD - -
F5 VDD - -
F6 VSS - -
F7 VSS - -
F8 VSS - -
F9 VSS - -
F10 VSS - -
F11 VDD - -
F12 DSIHOST_D1P DSIHOST_D1P -
F13 DSIHOST_D1N DSIHOST_D1N -
F14 PC9 QUADSPI_BK1_IO0 -
F15 PA8 RCC_MCO_1 CEC_CLK
G1 PH0/OSC_IN RCC_OSC_IN -
G2 PF2 FMC_A2 -
G3 PI13 GPIO_Input LCD_INT
G4 PI15 GPIO_Input uSD_Detect
G5 VDD - -
G6 VSS - -
G10 VSS - -
G11 VDDUSB - -
G12 VSSDSI - -
G13 VDD - -
G14 PC8 TIM3_CH3 ARD_D5/PWM
G15 PC7 USART6_RX ARD_D0/RX
Table 13. 32F769IDISCOVERY I/O assignment (continued)
Pin No. Pin name Signal or label Comment
32F769IDISCOVERY I/O assignment UM2033
34/56 UM2033 Rev 3
H1 PH1/OSC_OUT RCC_OSC_OUT -
H2 PF3 FMC_A3 -
H3 PI14 GPIO_Input LCD_BL_CTRL
H4 PH4 USB_OTG_HS_ULPI_NXT -
H5 VDD - -
H6 VSS - -
H10 VSS - -
H11 VDDDSI - -
H12 DSIHOST_CKP DSIHOST_CKP -
H13 DSIHOST_CKN DSIHOST_CKN -
H14 PG8 FMC_SDCLK -
H15 PC6 USART6_TX ARD_D1/TX
J1 NRST - -
J2 PF4 FMC_A4 -
J3 PH5 FMC_SDNWE -
J4 PH3 FMC_SDNE0 -
J5 VDD - -
J6 VSS - -
J10 VSS - -
J11 VDD - -
J12 DSIHOST_D0P DSIHOST_D0P -
J13 DSIHOST_D0N DSIHOST_D0N -
J14 PG7 SAI1_MCLK_A -
J15 PG6 GPIO_Input EXT_SDA
K1 PF7 TIM11_CH1 ARD_D6/PWM
K2 PF6 TIM10_CH1 ARD_D3/PWM
K3 PF5 FMC_A5 -
K4 PH2 FMC_SDCKE0 -
K5 VDD - -
K6 VSS - -
K7 VSS - -
K8 VSS - -
K9 VSS - -
K10 VSS - -
K11 VDD - -
Table 13. 32F769IDISCOVERY I/O assignment (continued)
Pin No. Pin name Signal or label Comment
UM2033 Rev 3 35/56
UM2033 32F769IDISCOVERY I/O assignment
55
K12 VCAPDSI - -
K13 PD15 FMC_D1 -
K14 PB13 USB_OTG_HS_ULPI_D6 -
K15 PD10 FMC_D15 -
L1 PF10 ADC3_IN8 ARD_A3
L2 PF9 ADC3_IN7 ARD_A5
L3 PF8 ADC3_IN6 ARD_A4
L4 PC3 DFSDM_DATIN1 -
L5 BYPASS_REG - -
L6 VSS - -
L7 VDD - -
L8 VDD - -
L9 VDD - -
L10 VDD - -
L11 VCAP_1 - -
L12 PD14 FMC_D0 -
L13 PB12 USB_OTG_HS_ULPI_D5 -
L14 PD9 FMC_D14 -
L15 PD8 FMC_D13 -
M1 VSSA - -
M2 PC0 USB_OTG_HS_ULPI_STP -
M3 PC1 ETH_MDC -
M4 PC2 ADC1_IN12 ARD_A2
M5 PB2 QUADSPI_CLK -
M6 PF12 FMC_A6 -
M7 PG1 FMC_A11 -
M8 PF15 FMC_A9 -
M9 PJ4 GPIO_Input ARD_D8
M10 PD12 I2C4_SCL -
M11 PD13 QUADSPI_BK1_IO3 -
M12 PG3 GPIO_Input EXT_SCL
M13 PG2 FMC_A12 -
M14 PJ5 GPIO_Input LD_USER2
M15 PH12 FMC_D20 -
N1 VREF- - -
Table 13. 32F769IDISCOVERY I/O assignment (continued)
Pin No. Pin name Signal or label Comment
32F769IDISCOVERY I/O assignment UM2033
36/56 UM2033 Rev 3
N2 PA1 ETH_REF_CLK -
N3 PA0/WKUP SYS_WKUP0 B_USER
N4 PA4 ADC1_IN4 ARD_A1
N5 PC4 ETH_RXD0 -
N6 PF13 FMC_A7 -
N7 PG0 FMC_A10 -
N8 PJ3 GPIO_Input ARD_D7
N9 PE8 FMC_D5 -
N10 PD11 SAI2_SD_A -
N11 PG5 FMC_BA1 -
N12 PG4 FMC_BA0 -
N13 PH7 GPIO_Input EXT_RST
N14 PH9 FMC_D17 -
N15 PH11 FMC_D19 -
P1 VREF+ - -
P2 PA2 ETH_MDIO -
P3 PA6 ADC1_IN6 ARD_A0
P4 PA5 USB_OTG_HS_ULPI_CK -
P5 PC5 ETH_RXD1 -
P6 PF14 FMC_A8 -
P7 PJ2 DSIHOST_TE DSIHOST_TE
P8 PF11 FMC_SDNRAS -
P9 PE9 FMC_D6 -
P10 PE11 FMC_D8 -
P11 PE14 FMC_D11 -
P12 PB10 USB_OTG_HS_ULPI_D3 -
P13 PH6 TIM12_CH1 ARD_D9/PWM
P14 PH8 FMC_D16 -
P15 PH10 FMC_D18 -
R1 VDDA - -
R2 PA3 USB_OTG_HS_ULPI_D0 -
R3 PA7 ETH_CRS_DV -
R4 PB1 USB_OTG_HS_ULPI_D2 -
R5 PB0 USB_OTG_HS_ULPI_D1 -
R6 PJ0 GPIO_Input ARD_D4
Table 13. 32F769IDISCOVERY I/O assignment (continued)
Pin No. Pin name Signal or label Comment
UM2033 Rev 3 37/56
UM2033 32F769IDISCOVERY I/O assignment
55
R7 PJ1 GPIO_Input ARD_D2
R8 PE7 FMC_D4 -
R9 PE10 FMC_D7 -
R10 PE12 FMC_D9 -
R11 PE15 FMC_D12 -
R12 PE13 FMC_D10 -
R13 PB11 USB_OTG_HS_ULPI_D4 -
R14 PB14 SPI2_MISO ARD_D12/MISO
R15 PB15 SPI2_MOSI ARD_D11/PWM/MOSI
Table 13. 32F769IDISCOVERY I/O assignment (continued)
Pin No. Pin name Signal or label Comment
Schematics UM2033
38/56 UM2033 Rev 3
Appendix B Schematics
This section provides design schematics for the 32F769IDISCOVERY Discovery board features and optional accessories:
• MB1225 (32F769IDISCOVERY Discovery board)
– 32F769IDISCOVERY Discovery Interconnexion (Figure 28)
– ST-LINK/V2-1 with support of SWD only (Figure 29)
– STM32F769NIH6 connexions (Figure 30)
– Audio Codec WOLFSON and Audio connectors (Figure 31)
– SDRAM (MICRON) (Figure 32)
– Quad-SPI Flash memory (MACRONIX) (Figure 33)
– Arduino™ UNO connectors (Figure 34)
– USB OTG HS PHY with micro A-B connector (Figure 35)
– Ethernet PHY with RJ45 connector (Figure 36)
– Power Over Ethernet 3W (Figure 37)
– MIPI connector for DSI LCD and HDMI boards (Figure 38)
– microSD™, Wi-Fi®, LEDs and push-button (Figure 39)
• MB1166 (4-inch DSI LCD board)
– 4-inch DSI LCD board (Figure 40)
• MB1232 (DSI to HDMI adapter)
– DSI to HDMI adapter (Figure 41)
• MB1233 (DSI connector adapter)
– DSI connector adapter (Figure 42)
UM
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33S
chem
atics
UM
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Figure 28. 32F769IDISCOVERY Discovery board interconnections
1 12
STM32F769 Discovery Interconnexion
MB1225 B-01
3/11/2016
Title:
Size: Reference:
Date: Sheet: of
A4 Revision:
STM32F769I-DISCOProject:
SWDIOSWCLK
NRST
Rev B-01 --> MB1225 B-01, VDD_VREGDSI of U13 is connected to VDD instead of DSI_VDD12, EXT I2C for CN2 is built by GPIOs. Add DFSDM_CKOUT/DATAIN1/DATAIN5, Remove L1Rev A-01 --> MB1225 A-01
VCP_TXVCP_RX
SWDIOSWCLK
NRST
VCP_RXVCP_TX
SWO
U_ST_LINK_V2-1ST_LINK_V2-1.SCHDOC
AUDIO_SDAAUDIO_SCLSAI1_MCLKASPDIF_RX
SAI1_SCKASAI1_FSASAI1_SDASAI1_SDBAudio_INT
SPDIF_TX
DFSDM_CKOUTDFSDM_DATIN1DFSDM_DATIN5
U_AUDIOAUDIO.SchDoc
NRSTEXT_RST
EXT_SCLEXT_SDA
uSD_CLKuSD_CMDuSD_D0uSD_D1uSD_D2uSD_D3uSD_Detect
B_USER
WIFI_TXWIFI_RXWIFI_RST
LD_USER1LD_USER2
U_PeripheralsPeripherals.SchDoc
NRSTEXT_RST
QSPI_D0
QSPI_D3
QSPI_D1
QSPI_CLKQSPI_NCS
QSPI_D2
U_QSPIQSPI.SchDoc
QSPI_D0QSPI_D1QSPI_D2QSPI_D3
QSPI_NCSQSPI_CLK
NRST
EXT_RST
QSPI_D0QSPI_D1QSPI_D2QSPI_D3
QSPI_NCSQSPI_CLK
VCP_TX
SWO
NRST
ARD_D[0..15]ARD_A[0..5]
U_Arduino_ ConnectorsArduino_ Connectors.SchDoc
FMC_A[0..12]
FMC_SDNWEFMC_SDNRASFMC_SDNCASFMC_SDCLKFMC_BA0FMC_BA1FMC_NBL0FMC_NBL1
FMC_SDNE0FMC_SDCKE0
FMC_D[0..31]
FMC_NBL2FMC_NBL3
U_SDRAMSDRAM.SchDoc
ULPI_D[0..7]ULPI_CKULPI_DIRULPI_NXTULPI_STP
NRST
OTG_HS_OverCurrent
U_USB_OTG_HSUSB_OTG_HS.SchDoc
PA[0..15]PB[0..15]PC[0..15]PD[0..15]PE[0..15]PF[0..15]PG[0..15]PH[0..15]PI[0..15]PJ[0..15]PK[0..7]
OSC_25M
RMII_TXD0RMII_TX_ENRMII_RXD0RMII_REF_CLKRMII_CRS_DVRMII_MDCRMII_MDIORMII_TXD1RMII_RXD1
ULPI_D[0..7]ULPI_CK
ULPI_DIR
ULPI_NXTULPI_STP
QSPI_D0
QSPI_D3
QSPI_D1
QSPI_CLKQSPI_NCS
AUDIO_SDAAUDIO_SCL
SAI1_MCLKA
EXT_SCLEXT_SDAEXT_RST
uSD_CLKuSD_CMD
uSD_D0uSD_D1uSD_D2uSD_D3
uSD_Detect
SWDIOSWCLKNRSTSWOVCP_RXVCP_TX
FMC_A[0..12]FMC_D[0..31]FMC_SDNWEFMC_SDNRASFMC_SDNCASFMC_SDCLK
FMC_BA0FMC_BA1
FMC_SDNE0FMC_SDCKE0
FMC_NBL0FMC_NBL1
SPDIF_RX
QSPI_D2
B_USER
ARD_D[0..15]
RMII_RXER
OTG_HS_OverCurrent
SAI1_SCKASAI1_FSASAI1_SDASAI1_SDBAudio_INTSPDIF_TX
FMC_NBL2FMC_NBL3
DSILCD_BL_CTRLSCLK_MCLKLRCLKSPDIF_I2SCEC_CLKCECLCD_INTLCD_SDALCD_SCL
WIFI_RSTWIFI_RXWIFI_TX
ARD_A[0..5]
LD_USER1LD_USER2
DFSDM_CKOUTDFSDM_DATIN1DFSDM_DATIN5
U_STM32F7STM32F7.SchDoc
RMII_TXD0RMII_TX_ENRMII_RXD0RMII_REF_CLKRMII_CRS_DVRMII_MDCRMII_MDIONRSTRMII_TXD1RMII_RXD1OSC_25MRMII_RXER
U_EthernetEthernet.SchDoc EXT_SDA
EXT_SCL
PA[0..15]PB[0..15]PC[0..15]PD[0..15]PE[0..15]PF[0..15]PG[0..15]PH[0..15]PI[0..15]PJ[0..15]PK[0..7]
ULPI_D[0..7]ULPI_CK
SWCLKSWDIO
SWOVCP_RX
RMII_MDIO
ARD_D[0..15]
B_USER
ULPI_DIRULPI_STP
uSD_D0uSD_D1uSD_D2uSD_D3
uSD_CLK
uSD_Detect
RMII_RXD0
RMII_RXD1
RMII_MDC
FMC_SDCKE0
RMII_CRS_DVRMII_REF_CLK
uSD_CMD
FMC_NBL0FMC_NBL1
FMC_D[0..31]
OTG_HS_OverCurrent
FMC_SDNRAS
RMII_TX_ENRMII_TXD0
RMII_TXD1
FMC_BA0FMC_BA1
FMC_SDCLKFMC_SDNCAS
ULPI_NXT
FMC_SDNWE
FMC_SDNE0
FMC_A[0..12]
EXT_SDAEXT_SCL
B_USER
uSD_D1uSD_D2uSD_D3
uSD_D0
uSD_CLK
uSD_Detect
uSD_CMD
OSC_25MRMII_RXER
RMII_RXER
FMC_SDCKE0
FMC_NBL1FMC_NBL0
FMC_D[0..31]
FMC_SDNRAS
FMC_BA1FMC_BA0FMC_SDCLKFMC_SDNCAS
FMC_SDNWE
FMC_SDNE0
FMC_A[0..12]
ARD_A[0..5]ARD_D[0..15]
OSC_25M
NRST
SPDIF_RXSPDIF_TX
SAI1_SDB
AUDIO_SDAAUDIO_SCL
Audio_INT
SAI1_MCLKA
SAI1_SCKASAI1_FSASAI1_SDA
ULPI_D[0..7]ULPI_CKULPI_DIR
ULPI_STPOTG_HS_OverCurrent
ULPI_NXT
NRST
RMII_MDIO
RMII_RXD0
RMII_RXD1
RMII_MDCRMII_CRS_DVRMII_REF_CLK
RMII_TX_ENRMII_TXD0
RMII_TXD1NRST
iSDRAM
Matched Net Lengths [Tolerance = 100mil]
iSDRAMiSDRAMiSDRAMiSDRAMiSDRAM
iSDRAMiSDRAM
iQSPI
Matched Net Lengths [Tolerance = 100mil]
iQSPIiQSPIiQSPIiQSPIiQSPI
iUSB HS
iUSB HS
Matched Net Lengths [Tolerance = 100mil]
iUSB HS
iUSB HSiUSB HS
iRMIIiRMII
Matched Net Lengths [Tolerance = 100mil]
iRMIIiRMIIiRMIIiRMIIiRMII
iRMIIiRMIIiCLOCK
DSI
LCD_INTLCD_BL_CTRL
SCLK_MCLKLRCLKSPDIF_I2S
CEC_CLKCEC
LCD_SDALCD_SCL
U_DSI_LCDDSI_LCD.SCHDOC
WIFI_TXWIFI_RXWIFI_RST
FMC_NBL2FMC_NBL3
DSI
LRCLKSPDIF_I2S
LCD_BL_CTRLLCD_INT
SCLK_MCLK
CEC_CLKCEC
DSI
LCD_SCLLCD_SDA
ARD_A[0..5]
SPDIF_RXSPDIF_TX
SAI1_SDB
AUDIO_SDAAUDIO_SCL
Audio_INT
SAI1_MCLKASAI1_SCKASAI1_FSASAI1_SDA
FMC_NBL2FMC_NBL3
LRCLKSPDIF_I2S
LCD_BL_CTRL
LCD_INT
SCLK_MCLK
CEC_CLKCEC
LCD_SCLLCD_SDA
WIFI_TXWIFI_RXWIFI_RST
LD_USER1LD_USER2
LD_USER1LD_USER2
H7 H6
H2 H1
DFSDM_CKOUTDFSDM_DATIN1DFSDM_DATIN5
DFSDM_CKOUTDFSDM_DATIN1DFSDM_DATIN5
Sc
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6U
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033 R
ev 3
Figure 29. ST-LINK/V2-1 with support of SWD only
2 12
ST-LINK/V2-1 with support of SWD only
MB1225 B-01
3/10/2016
Title:
Size: Reference:
Date: Sheet: of
A4 Revision:
STM32F769I-DISCOProject:
STM_RST
T_JT
CK
T_JTCKT_JTMS
STM_JTMS
STM_JTCK
OSC_INOSC_OUT
T_NRST
AIN_1
3V3_ST_LINK
3V3_ST_LINK
USB_STLK_NUSB_STLK_P
USB ST-LINK
COM
ST-LINK Power
3V3_ST_LINK
Board Ident: PC13=0
T_JTCKT_JTMS
SWD3V3_ST_LINK
1 2 3 4
CN4
STM_JTMSSTM_JTCKSWCLK SWDIO
3V3_ST_LINK
T_SWDIO_IN
T_SWOLED_STLINK
LED_STLINK
3V3_ST_LINK
Red
_Green
2 1
3 4
LD8
LD_BICOLOR_CMS
SWDIOSWCLK
5V
NRSTT_NRST
51
2
GND3
4
BYPASSINH
Vin Vout
U4 LD3985M33R
VCP_RX
VCP_TX
STLINK_TX
STLINK_RX
LD6
LED, red
C151
100nF
C146
100nF
C140
100nF
C143
100nF C47
1uF
C41
1uF
C42
100nFC46
100nFC43
10nF
C132100nF
3V3_ST_LINK
USB_RENUMnPWR_E
XT
PWR_ENn
3
1
2
T39013-SOT23
3V3_ST_LINK
USB_RENUMn
PA14PA13
PWR_ENn
EN1
GND
2
VO 4
NC 5
GND
7
VI6 PG 3U7 LD39050PU33R
C48
1uF
C49100nFC51
1uF
C50
100nF
3V3_ST_LINK
5 Volts Output 3.3 Volts Output5 Volts Power Supply
3V3_ST_LINK
3V3_ST_LINK
VBAT1
PA7
17
PC132
PA12 33PC143
PB0
18
PC154 JTMS/SWDIO 34
OSCIN5
PB1
19
OSCOUT6
VSS_2 35
NRST7
PB2/BOOT1
20
VSSA8
VDD_2 36
VDDA9
PB10
21
PA010
JTCK/SWCLK
37
PA111
PB11
22
PA212
PA15
/JTD
I38
PA3
13
VSS
_123
PA4
14
PB3/JT
DO
39
PA5
15
VDD_1
24
PA6
16
PB4/JN
TRST
40
PB12 25
PB5
41
PB13 26
PB6
42
PB14 27
PB7
43
PB15 28
BOOT0
44
PA8 29
PB8
45
PA9 30
PB9
46
PA10 31
VSS
_347
PA11 32
VDD_3
48
U19STM32F103CBT6
5V
5V_USB_ST_LINK
5V_USB_ST_LINK
D11BAT60JFILM
Not Fitted
IN1
IN2
ON3 GND 4
SET 5
OUT 6
OUT 7
FAULT8
U22
ST890CDR
R150100K
R14410K
C152
100nF
R135
4K7_1%_0402R122
10K
R121
[NA]
R127
100K_1%_0402
R118100K_1%_0402
R1204K7
R1194K7
R145100
R14710K
R1481K5
R14636K
R58
1K
R141
2K7_1%_0402
R143100
SWOT_SWO PB3
R61330
R60330
1.8 Volts Output
SB7
SB19SB22
SB20
SB23
3V3
E5V
Arduino UNO power pin
VIN Vin3 Vout 2
1
Tab 4
U18 LD1117S50TR
E5V
1 2X3
NX3225GD-8.00M
MCO
Ilim = 625mA1.2Ilim = 750mA < Isc1.5Ilim = 938mA > Isc
R138
0 Not Fitted, must be on a border or the PCB.
5V_POE
5V_USB_HS
T_JT
DO
T_JT
DI
T_JR
ST
1V83V3 Vin3 Vout 2
1
Tab 4
U14LD1117S18TR
SB16
E5V
Must be on a border or the PCB.
C12910uF
C13910uF
C10010uF
D6BAT60JFILM
5V_ST_LINK
5V_ST_LINK
D7BAT60JFILM
D8BAT60JFILM
D5BAT60JFILM
E5V
5V_POE
5V_USB_HS
5V_USB_ST_LINK
5V
C141
10pF
C142
10pF
SB21
SB17
SB18
LD7LED, red
R591KVBUS 1
DM 2
DP 3
ID 4
GND 5
Shield 6
USB
_Micro-B
receptacle
Shield 7
Shield 8
Shield 9
EXP 10
EXP 11
CN16
1050170001
R149100K
Not Fitted
USB_STLK_NUSB_STLK_P
1 23 45 67 8
109
CN3
Header M Straight 5x2H
5V_USB_CHARGER
5V_USB_ST_LINK5V_USB_CHARGER
C155
1uF
JP5
12
JP1
R140
2K2
UM
20
33S
chem
atics
UM
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Re
v 341
/56
Figure 30. STM32F769NIH6 connections
3 12
STM32F769NIH6 Connexion
MB1225 B-01
3/11/2016
Title:
Size: Reference:
Date: Sheet: of
A3 Revision:
STM32F769I-DISCOProject:
PA4PA5PA6PA7
PA11PA12
PA9PA10
PA0PA1
PA15
PA3
PA13PA14
PA2
PA8
PB5PB6PB7
PB14PB15
PB10
PB8PB9
PB1PB2PB3
PB0
PB4
PB11PB12PB13
PC0PC1PC2PC3PC4PC5PC6PC7PC8PC9PC10PC11PC12PC13
PC14PC15
PJ0
PJ14PJ15
PJ12PJ13
PJ1PJ2PJ3PJ4PJ5
PK3PK4PK5PK6PK7
PH0PH1
PD0PD1PD2PD3PD4PD5PD6PD7PD8PD9PD10PD11PD12PD13PD14PD15
PI0
PI14PI15
PI9PI8
PI11PI10
PI12PI13
PI1PI2PI3PI4PI5PI6PI7
PE0
PE14PE15
PE9PE8
PE11PE10
PE12PE13
PE1PE2PE3PE4PE5PE6PE7
PF0
PF14PF15
PF9PF8
PF11PF10
PF12PF13
PF1PF2PF3PF4PF5PF6PF7
PG0
PG14PG15
PG9PG8
PG11PG10
PG12PG13
PG1PG2PG3PG4PG5
PG7
PH14PH15
PH9PH8
PH11PH10
PH12PH13
PH2PH3PH4PH5PH6PH7
NRST NRST
BOOT0
VDDA
VREF+
3V3
Ceramic capacitor (Low ESR)
VDDA
3V3
PC13-ANTI_TAMP D1
PC0 M2
PC1 M3
PC2 M4
PC3 L4
PA0-WKUPN3
PA1N2
PA2P2
PA3R2
PA4N4
PA5P4
PA6P3
PA7R3
PC4 N5
PC5 P5
PB0R5
PB1R4
PB2M5
PB10P12
PB11R13
PB12L13
PB13K14
PB14R14
PB15R15
PC6 H15
PC7 G15
PC8 G14
PC9 F14PA8F15
PA9E15
PA10D15
PA11C15
PA12B15
PA13A15
PA14A14
PA15A13
PC10 B14
PC11 B13
PC12 A12
PB3A10
PB4A9
PB5A8
PB6B6
PB7B5
PB8A7
PB9B4
PC14-OSC32_INE1
PC15-OSC32_OUTF1
PH0-OSC_ING1
PH1-OSC_OUTH1
NRSTJ1
BOOTE6
PDR_ONE5
PJ2 P7
PJ3 N8
PJ4 M9
PJ5 M14
DSI_D0_P J12
DSI_CK_P H12
DSI_D0_N J13
DSI_CK_N H13
PJ12 B10
PJ13 B9
PJ14 C9
PJ15 D10
PJ0 R6
PJ1 R7
DSI_D1_N F13
PK3 D8
PK4 D7
PK5 C6
PK6 C5
PK7 C4
DSI_D1_P F12
U13A
STM32F769NIH6
PE2A3
PE3A2
PE4A1
PE5B1
PE6B2
PF0D2
PF1E2
PF2G2
PF3H2
PF4J2
PF5K3
PF6K2
PF7K1
PF8L3
PF9L2
PF10L1
PH2 K4
PH3 J4
PH4 H4
PH5 J3
PF11P8
PF12M6
PF13N6
PF14P6
PF15M8
PG0 N7
PG1 M7
PE7R8
PE8N9
PE9P9
PE10R9
PE11P10
PE12R10
PE13R12
PE14P11
PE15R11
PH6 P13
PH7 N13
PH8 P14
PH9 N14
PH10 P15
PH11 N15
PH12 M15
PG2 M13
PG3 M12
PG4 N12
PG5 N11
PG6 J15
PG7 J14
PG8 H14
PH13 E12
PH14 E13
PH15 D13
PG9 D9
PG10 C8
PG11 B8
PG12 C7
PG13 B3
PG14 A4
PG15 B7
PE0A6
PE1A5
PD8L15
PD9L14
PD10K15
PD11N10
PD12M10
PD13M11
PD14L12
PD15K13
PD0B12
PD1C12
PD2D12
PD3C11
PD4D11
PD5C10
PD6B11
PD7A11
PI8-ANTI_TAMP2 C2
PI9 E4
PI10 D5
PI11 F3
PI0 E14
PI1 D14
PI2 C14
PI3 C13
PI4 C3
PI5 D3
PI6 D6
PI7 D4
PI12 E3
PI13 G3
PI14 H3
PI15 G4
U13B
STM32F769NIH6
VBATC1
VSS2 F10VSS1 K9
VREF- N1VSSA M1
VREF+P1
VSS10 F8
VSS11 F7
VCAP2 E11
VSS12 J6
VDD4K5 VDD3E7
VSS13-VSS18 F2
VDD_VREGDSIH11
VCAP1 L11
VSS14 K10
VDD2F11
VSS15 F9
VDD19L7
VSS17 G6
VDD18G5
VDD1L10
VDD5H5
VDDAR1
VDD_MMC33E9
VDD11E8
VDD12J5
VDD13F4
VDD14K11
VDD15E10
VDD17F5
VSS19 L6
VSS20 H10
VSS3 F6
VSS4 K6
BYPASS-REGL5
VDD6L8
VDD7L9
VDD8J11
VDD_USB33G11
VSS5 H6
VSS6 K7
VSS7 K8
VSS8 J10
VSS9 G10
DSI_VCAPK12 DSI_VSS G12DSI_VDD12_0G13
U13C
STM32F769NIH6
R99
0
R97
0
X1NX3215SA-32.768K
VDD4 OUT 3
EN1 GND 2
X2
NZ2520SB-25.00M
R107
10K_1%_0402
3V3
C98
100nF
OSC_25M
R104
100_1%_0402
OSC_25M
C103
100nF
C88
100nF
C108
100nF
C83
100nF
C105
100nF
C114
100nF
C109
100nF
C112
100nF
C113
100nF
C106
100nF
C102
100nFC99
100nF
C86
100nF
C110
100nF
C115
100nF
C111
100nF
C104
100nF
C76
100nF
C97
100nF
C80
100nF
C107
100nF
PG6
R1810K_1%_0402
R19[NA]
R2010K_1%_0402R21
[NA]
3V3
LCD_INT
RMII_TXD0RMII_TX_ENRMII_RXD0RMII_REF_CLKRMII_CRS_DVRMII_MDCRMII_MDIORMII_TXD1RMII_RXD1
ULPI_D[0..7]ULPI_CK
ULPI_DIR
ULPI_NXTULPI_STP
OTG_HS_OverCurrent
QSPI_D0
QSPI_D3QSPI_D2QSPI_D1
QSPI_CLKQSPI_NCS
AUDIO_SDAAUDIO_SCLSAI1_MCLKA
SAI1_SCKASAI1_FSASAI1_SDASAI1_SDBAudio_INT
EXT_SDA
EXT_SCL
EXT_SCLEXT_SDAEXT_RST
B_USER
uSD_CLKuSD_CMDuSD_D0uSD_D1uSD_D2uSD_D3uSD_Detect
SWDIOSWCLKSWOVCP_RXVCP_TX
SWCLKSWDIO
AUDIO_SDA
AUDIO_SCL
FMC_A[0..12]FMC_D[0..31]FMC_SDNWEFMC_SDNRASFMC_SDNCASFMC_SDCLKFMC_BA0FMC_BA1FMC_SDNE0FMC_SDCKE0FMC_NBL0FMC_NBL1
SPDIF_RX
ARD_D14
ARD_A[0..5]ARD_D[0..15]
ARD_D15R912K7R89
2K7
R902K7
R172K7
3V3
3V3
RMII_RXER
QSPI_D0QSPI_D1QSPI_D2QSPI_D3
QSPI_NCSQSPI_CLK
ARD_D[0..15]
OSC_25M EXT_RST
B_USER
FMC_SDCKE0FMC_NBL0FMC_NBL1
FMC_SDNRAS
FMC_BA0FMC_BA1
FMC_SDCLKFMC_SDNCAS
FMC_SDNWE
FMC_SDNE0
FMC_A[0..12]
EXT_SDAEXT_SCL
VCP_TX
SWCLKSWDIO
SWOVCP_RXuSD_D1
uSD_D2uSD_D3
uSD_D0
uSD_CLK
uSD_Detect
uSD_CMD
ULPI_D[0..7]ULPI_CK
ULPI_DIRULPI_STP
OTG_HS_OverCurrent
ULPI_NXT
RMII_MDIO
RMII_RXD0
RMII_RXD1
RMII_MDCRMII_CRS_DVRMII_REF_CLK
RMII_TX_ENRMII_TXD0
RMII_TXD1
RMII_RXER
R1090
VDD
VDD
VDD
VDD
VDD
VDD
NC1NC2
C684.7uF
C694.7uF
C1161uF
C1011uF
C722.2uF
C312.2uF
L6FCM1608KF-601T03
R1100
R10810K
R10610K_1%_0402
3V3
JP4
DSI_VDD12
C23
2.2uF[N/A]
C25
2.2uF
C27
100nF
DSI_CK_PDSI_CK_N
DSI_D0_PDSI_D0_NDSI_D1_PDSI_D1_N
DSI_TEDSI_RESET
DSIDSI_TEDSI_RESET
DSI
DSI_CK_PDSI_CK_N
DSI_D0_PDSI_D0_NDSI_D1_PDSI_D1_N
FMC_D[0..31]
FMC_NBL2FMC_NBL2
FMC_NBL3FMC_NBL3
WIFI_TXWIFI_RXWIFI_RST
SPDIF_RXSPDIF_TX
SAI1_SDB
AUDIO_SDAAUDIO_SCL
Audio_INT
SAI1_MCLKA
SAI1_SCKASAI1_FSASAI1_SDA
SPDIF_TX
ARD_A[0..5]
LRCLKSPDIF_I2S
LCD_BL_CTRLLCD_INTSCLK_MCLK
CEC_CLKCEC
LCD_BL_CTRL
SCLK_MCLKLRCLK
SPDIF_I2SCEC_CLK
CEC
LCD_INT
LCD_SCLLCD_SDA LCD_SDA
LCD_SCLWIFI_RSTWIFI_RXWIFI_TX
ARD_A0
ARD_A1
ARD_A2
ARD_A3
RMII_MDIO
RMII_RXD0RMII_RXD1
RMII_MDC
RMII_CRS_DV
RMII_REF_CLK
RMII_TX_EN
RMII_TXD0RMII_TXD1
RMII_RXER
FMC_SDCKE0
FMC_NBL0FMC_NBL1
FMC_SDNRAS
FMC_BA0FMC_BA1
FMC_SDCLK
FMC_SDNCAS
FMC_SDNWE
FMC_SDNE0
FMC_NBL2FMC_NBL3
FMC_A0
FMC_D0
FMC_A1FMC_A2FMC_A3FMC_A4FMC_A5
FMC_A6FMC_A7FMC_A8FMC_A9
FMC_A10FMC_A11
FMC_D1
FMC_D2FMC_D3
FMC_D4FMC_D5FMC_D6FMC_D7FMC_D8FMC_D9FMC_D10FMC_D11FMC_D12
FMC_D13FMC_D14FMC_D15
FMC_D16FMC_D17FMC_D18FMC_D19FMC_D20FMC_D21FMC_D22FMC_D23
FMC_D24FMC_D25FMC_D26FMC_D27
FMC_D28FMC_D29
FMC_D30FMC_D31
SPDIF_I2S
LCD_BL_CTRL
CEC_CLK
CEC
LCD_SCL
LCD_SDA
FMC_A12
QSPI_D0QSPI_D1
QSPI_D2
QSPI_D3
QSPI_NCS
QSPI_CLK
SPDIF_RXSPDIF_TX
SAI1_SDB
Audio_INT
SAI1_MCLKA
SAI1_SCKASAI1_FSA
SAI1_SDA
ARD_A4ARD_A5
VCP_TX
SWO
VCP_RX
uSD_D1
uSD_D2
uSD_D3
uSD_D0
uSD_CLK
uSD_Detect
uSD_CMD
ARD_D0ARD_D1
ARD_D2
ARD_D3
ARD_D4
ARD_D5
ARD_D6
ARD_D7ARD_D8
ARD_D9
ARD_D10
ARD_D11ARD_D12
ARD_D13
B_USER
WIFI_TX
WIFI_RST
ULPI_D0
ULPI_CK
ULPI_DIR
ULPI_STP
OTG_HS_OverCurrent
ULPI_NXT
ULPI_D1ULPI_D2
ULPI_D3ULPI_D4ULPI_D5ULPI_D6
ULPI_D7
DSI_TE
DSI_RESET
LD_USER1 LD_USER1LD_USER2LD_USER2
LD_USER1
LD_USER2
R930
R92
[NA]
NC3
NC4TP12
NC5TP13
NC6
TP1TP3
NC7NC8
TP14
TP9TP18TP17TP16TP15
TP21
TP8TP6TP7TP11
TP22
TP2
PA[0..15] PA[0..15]
PB[0..15] PB[0..15]
PC[0..15] PC[0..15]
PD[0..15] PD[0..15]
PE[0..15] PE[0..15]
PF[0..15] PF[0..15]
PG[0..15] PG[0..15]
PH[0..15] PH[0..15]
PI[0..15] PI[0..15]
PJ[0..15] PJ[0..15]
PK[0..7] PK[0..7]
EXT_RST
DFSDM_CKOUTDFSDM_DATIN1DFSDM_DATIN5
DFSDM_CKOUTDFSDM_DATIN1DFSDM_DATIN5
DFSDM_CKOUT
DFSDM_DATIN1
DFSDM_DATIN5 TP100
TP101
TP102
WIFI_RX
C77
4.3pF_NPO_-+0.25pF_0402
C84
4.3pF_NPO_-+0.25pF_0402
Sc
he
ma
tics
UM
203
3
42/5
6U
M2
033 R
ev 3
Figure 31. Audio codec WOLFSON and audio connectors
4 12
Audio Codec WOLFSON and Audio Connectors
MB1225 B-01
3/10/2016
Title:
Size: Reference:
Date: Sheet: of
A4 Revision:
STM32F769I-DISCOProject:
SAI1_SCKA
WM8994 I2C Address : 0011 0100
ADCDAT1F2
ADCLRCLK1/GPIO1G3
AGND D6
CPVDDG9
CPVOUTN H7
CPVOUTP G7
CS/ADDR G2
DACDAT1E4
CPGND H9
DCVDDF1
DBVDDD2 DGND E2
CPCB H8
AVDD1D9
BCLK1G1
CIFMODE A4
CPCA G8
DMICCLKC6
AGND E7
AGND E8
AVDD2D8
GPIO2/MCLK2 E1
GPIO3/BCLK2H2
GPIO4/LRCLK2F4
GPIO5/DACDAT2H3
GPIO6/ADCLRCLK2G4 GPIO7/ADCDAT2E5
GPIO8/DACDAT3H4
GPIO9/ADCDAT3F5
GPIO10/LRCLK3H5 GPIO11/BCLK3F6
HP2GND F7
HPOUT1FB G5
HPOUT1L H6HPOUT1R G6
HPOUT2N F9
HPOUT2P F8
IN1LND7 IN1LPC8
IN1RNB7 IN1RPC7
IN2LN/DMICDAT1B9 IN2LP/VRXNB8
IN2RN/DMICDAT2A9 IN2RP/VRXPA8
LDO1ENAD4
LDO1VDDE9
LDO2ENAD5
LDO2VDDD1
LINEOUT1N C5
LINEOUT1P B5
LINEOUT2N C4
LINEOUT2P B4
LINEOUTFB A6
LRCLK1E3
MCLK1 D3
MICBIAS1 A7
MICBIAS2 B6
REFGND A5
SCLK H1SDA F3
SPKGND1 A1
SPKGND2 C1
SPKMODE A3
SPKOUTLN B1
SPKOUTLP A2
SPKOUTRN C3
SPKOUTRP B3
SPKVDD1B2
SPKVDD2C2
VMIDC C9
VREFCE6
U11
WM8994ECS/R
1V8
3V3
SAI1_FSASAI1_SDASAI1_SDBAudio_INT
AUDIO_SDAAUDIO_SCL
SAI1_MCLKA
3V3
3V3
MIC_DATA1
MIC_CLK
MIC_VDD1
Bottom Left
Bottom Right
GND5
LR 2
CLK 3VDD1
DOUT 4
U9
MP34DT01
GND5
LR 2
CLK 3VDD1
DOUT 4
U8
MP34DT01
SPK Left
SPK Right
Right
Left
Jack Line output Green
Jack Line input blue
Right
Left
RCA White for SPDIF input
SPDIF_RX
2
6
4
3CN6
PJ3028B-3_BE
2
6
4
3
CN7
PJ3028B-3_GR
C92
4.7u
F
C67
1uF
C901uF
R8710K
R71 10K
C621uF
C95
4.7uF
C73
4.7uF
R95 0
R94 [NA]
C71
100n
F
C65
100n
F
C57
100n
F
C56
100n
F
C82 2.2uF
C78 2.2uFC74 2.2uF
R7820
C93
4.7u
F
C94
4.7u
F
C64
100n
F
C91
100n
F
C63
1uF
C55
100n
F
C59
100n
F
C581uF
R88 0
R7720
2
3
4
5
U1674LVC1G04SE
C118
100nF
2
3
4
5 U1574LVC1G04SE
R115
1MR112
1M
R11175
R116100
R117100
C117
100nF
C12022nF
C11922nF
3V3 3V3
3V3
Very close to Output pin 4
Second StageR114
[NA]
First Stage
of first stage
GND5
LR 2
CLK 3VDD1
DOUT 4
U6
MP34DT01
GND5
LR 2
CLK 3VDD1
DOUT 4
U5
MP34DT01
C45
100n
FC44
100n
F
R51 10K
Top Right
Top Left
RCA Yellow for SPDIF ouput
SPDIF_TXR100
0
C87
100nFR102
110
R101
210
C79
4.7uF
MIC_VDD2
TP20
MIC_DATA2
TP5
JP2
JP3
DFSDM_CKOUTDFSDM_DATIN1DFSDM_DATIN5
DFSDM_CKOUTDFSDM_DATIN1DFSDM_DATIN5
DFSDM_CKOUT
DFSDM_DATIN1
DFSDM_DATIN5
TP103
TP104
TP105
3V3
TP106
TP107
TP108TP109
4
3
12
CN8
RCA_SMD_Y4
3
12
CN12
RCA_SMD_W
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Figure 32. SDRAM (MICRON)
5 12
SDRAM (MICRON)
MB1225 B-01
3/10/2016
Title:
Size: Reference:
Date: Sheet: of
A4 Revision:
STM32F769I-DISCOProject:
FMC_A[0..12]
FMC_D[0..31]
Place close SDRAM
FMC_D[0..31]
FMC_A[0..12]
A11H9
A10G7
A9J3
A8H2
A7H1
A6G3
A5G2
A4G1
A3F3
A2F7
A1G9
A0G8
NCE3
DQ0 R8
DQ8 L2
DQ1 N7
DQ9 M3
DQ2 R9
DQ10 M2
DQ3 N8
DQ11 P1
VDDQB2
DQ4 P9
DQ12 N2
DQ5 M8
DQ13 R1
DQ6 M7
DQ14 N3
DQ7 L8
DQ15 R2
VSS A3VDDA7
DQ16 E8
DQ24 A2
DQ17 D7
DQ25 C3
DQ18 D8
DQ26 A1
DQ19 B9
DQ27 C2
DQ20 C8
DQ28 B1
DQ21 A9
DQ29 D2
DQ22 C7
DQ30 D3
DQ23 A8
DQ31 E2
VSSQ B3
VDDQB7 VSSQ B8
VSSQ C1VDDQC9
VSSQ D1VDDQD9
VDDQE1
NCE7
VSSQ E9
VSS F1VDDF9
NCH3
NCH7
BA0J7 BA1H8
NUK2 NCK3
VDDQL1
VSS L3VDDL7
VSSQ L9
VSSQ M1VDDQM9
VSSQ N1VDDQN9
VDDQP2 VSSQ P3
VDDQP7 VSSQ P8
VSS R3VDDR7
DQM0K9 DQM1K1 DQM2F8
CLKJ1 CKEJ2 CS#J8
DQM3F2
RAS#J9 CAS#K7 WE#K8
U17
MT48LC4M32B2B5-6A (MICRON)
FMC_A0
FMC_SDNWE
FMC_SDNRAS
FMC_BA0FMC_BA1
FMC_SDCLK
FMC_SDNCASFMC_SDNWE
FMC_SDNRASFMC_SDNCAS
FMC_SDCLK
FMC_BA0FMC_BA1
C128100nF_X7R_10%_0402
C137100nF_X7R_10%_0402
C136100nF_X7R_10%_0402
C133100nF_X7R_10%_0402
C134100nF_X7R_10%_0402
C126100nF_X7R_10%_0402
C135100nF_X7R_10%_0402
C127100nF_X7R_10%_0402
C123100nF_X7R_10%_0402
C124100nF_X7R_10%_0402
C130100nF_X7R_10%_0402
C125100nF_X7R_10%_0402
C138100nF_X7R_10%_0402
3V3
FMC_D0
FMC_NBL0FMC_NBL1
FMC_NBL0FMC_NBL1
C131100nF_X7R_10%_0402
FMC_SDCKE0FMC_SDNE0FMC_SDNE0
FMC_SDCKE0
FMC_D1FMC_D2FMC_D3FMC_D4FMC_D5FMC_D6FMC_D7FMC_D8FMC_D9FMC_D10FMC_D11FMC_D12FMC_D13FMC_D14FMC_D15
FMC_A1FMC_A2FMC_A3FMC_A4FMC_A5FMC_A6FMC_A7FMC_A8FMC_A9FMC_A10FMC_A11
FMC_NBL2FMC_NBL3
FMC_NBL2FMC_NBL3
FMC_D16FMC_D17FMC_D18FMC_D19FMC_D20FMC_D21FMC_D22FMC_D23FMC_D24FMC_D25FMC_D26FMC_D27FMC_D28FMC_D29FMC_D30FMC_D31
FMC_A12
TP26FMC_SDCLK
FMC_SDNWE
FMC_D0
TP28
TP27
do not modify the way of the wire
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Figure 33. Quad-SPI Flash memory (MACRONIX mounted)
6 12
Quad SPI Flash Memory (MICRON)
MB1225 B-01
3/10/2016
Title:
Size: Reference:
Date: Sheet: of
A4 Revision:
STM32F769I-DISCOProject:
3V3
Quad SPI Flash Memory
QSPI_D0
QSPI_D3QSPI_D2QSPI_D1
QSPI_CLKQSPI_NCS
R8610K_1%_0402
C96100nF_X7R_10%_0402
QSPI_D0QSPI_D1QSPI_D2QSPI_D3
QSPI_NCSQSPI_CLK
SIO3/RESET#7
VCC 8CS#1
SIO1/SO2
SCLK6
SIO0/SI5
GND 4SIO2/WP#3
SIO3/RESET#
VCCCS#
SIO1/SO
SCLK
SIO0/SI
GNDSIO2/WP#
U250
MX25L51245G (MACRONIX)
QSPI_D0QSPI_D1QSPI_D2QSPI_D3
QSPI_NCSQSPI_CLK 3V3
DQ3/HOLD#7
VCC 8S#1
DQ12
C6
DQ05
VSS 4DQ2/Vpp/W#3
DQ3/HOLD#
VCCS#
DQ1
C
DQ0
VSSDQ2/Vpp/W#
U12
MT25QL512ABB1EW9 (MICRON)
UM
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atics
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Figure 34. Arduino™ UNO connectors
7 12
Arduino UNO connectors
MB1225 B-01
3/10/2016
Title:
Size: Reference:
Date: Sheet: of
A4 Revision:
STM32F769I-DISCOProject:
Arduino UNO connector
A0A1A2A3A4A5
RX/D0TX/D1
D2
D4PWM/D3
PWM/D5PWM/D6
D7
D8PWM/D9
PWM/CS/D10
SDA/D14SCL/D15
NRST
VIN
NRSTSCK/D13
MISO/D12PWM/MOSI/D11
AVDDGND
VREF+
PA6PA4PC2PF10
PC6PJ1PF6PJ0
PA11
PF7PJ3
PJ4PH6
PC8
PB15PB14PA12
ADC3_IN8ADC1_IN12ADC1_IN4ADC1_IN6
USART6_RXUSART6_TX
TIM10_CH1
TIM3_CH3
TIM12_CH1TIM1_CH4, SPI2_NSSTIM12_CH2, SPI2_MOSISPI2_MISOSPI2_SCKIOREF
NRST3V35VGNDGNDVIN
POWER
AIN
TIM11_CH1
LD3
LED, green
R64510_1%_0402
SB15
3V35V
PB8PB9
PB8
PB9
ARD_A[0..5]
ARD_D[0..15]
ARD_A[0..5]
ARD_D[0..15]
ARD_A0
ARD_D0ARD_D1ARD_D2ARD_D3ARD_D4ARD_D5ARD_D6ARD_D7
ARD_D8ARD_D9ARD_D10ARD_D11ARD_D12ARD_D13
ARD_D14ARD_D15
ARD_D14
ARD_D15
ARD_A1ARD_A2ARD_A3
SDA/D14
SCL/D15
PC7
C85[NA]
R98
0
SB13
SB11
ARD_A4
ARD_A5
ADC3_IN6
ADC3_IN7
PF8
PF9
123456
CN14
BL 1-6 G
12345678
CN11
BL 1-8 G
123456789
10
CN9
BL 1-10 G
12345678
CN13
BL 1-8 G
R1031K
E5V
SB14
SB12
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Figure 35. USB OTG HS PHY with micro A-B connector
8 12
USB OTG HS PHY with micro A-B connector
MB1225 B-01
3/10/2016
Title:
Size: Reference:
Date: Sheet: of
A4 Revision:
STM32F769I-DISCOProject:
ULPI_D[0..7]
ULPI_CK
ULPI_D0ULPI_D1ULPI_D2ULPI_D3
ULPI_DIRULPI_NXT
ULPI_STP
5V
VBUS1
DM2
DP3
ID4
GND5
Shield6
USB
_Micro-A
B re
ceptacle
Shield7
Shield8
Shield9
EXP10
CN15
475900001
ULPI_D[0..7]
ULPI_D4ULPI_D5ULPI_D6ULPI_D7
NRST
A1
A2
B1
B2
D13USBULC6-2F3
A1
A2
B1
B2
D12ESDA14V2-2BF3
3V3
3V3
OTG_HS_OverCurrent
USB_HS_NUSB_HS_P
3
1
2
T59013-SOT23
CPEN 17
VBUS 22
ID 23
REFSEL0 8
DP 18DM 19
RESETB27
VBAT 21NXT2
DIR31
STP29
CLKOUT1
VDD1.8 30VDD3.3 20
D713
D610
D59
D47
D36
D25
D14
D03 REFSEL1 11
VDD1.8 28
XO25
NC 12
REFCLK26
REFSEL2 14
VDDIO 32
RBIAS 24
GNDPAD 33
SPK_R16 SPK_L15
U20
USB3320C-EZK
GND2
IN5
EN4 OUT 1FAULT 3U21
STMPS2151STR
ULPI_NXTULPI_DIRULPI_STPULPI_CK
LD5LED, green
LD4
LED, red
R65
620_1%_0603 R66330_1%_0402
R132
47K_1%_0402
R129
0
R136
100_1%_0402
5V_USB_HS
3V3
1V8
C153
100nF
C156
100nF
C154
100nF
C157
100nFC145100nF
C149100nF
5V
R1230_5%_0402
R124[NA]
C522.2uF_X7R_10%_0805
R1250_5%_0402
R128[NA]
R1370_5%_0402
R133[NA]
REFSEL0 REFSEL1 REFSEL2
REFSEL0REFSEL1REFSEL2
3V3
R142 820_1%_0805
C148
4.7uF_X5R_10%_0603
C144100nF
R126
0_5%_0402
C150100nF
R139
8K06_1%_0402
iDiff Pair 90ohm
Matched Net Lengths [Tolerance = 150mil]
iDiff Pair 90ohm
L7BLM18PG121SN1D
L8BLM18PG121SN1D
R1303K3
R131
100K_1%_0402
R134
10K_1%_0402
3V3OSC_24M
C147100nF_X7R_10%_0402
VDD4 OUT 3
EN1 GND 2
X4
NZ2520SB-24.00M
UM
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Figure 36. Ethernet PHY with RJ45 connector
9 12
Ethernet PHY with RJ45 connector
MB1225 B-01
3/10/2016
Title:
Size: Reference:
Date: Sheet: of
A4 Revision:
STM32F769I-DISCOProject:
RMII_TXD0RMII_TX_EN
RMII_RXD0
RMII_REF_CLK
RMII_CRS_DV
RMII_MDCRMII_MDIO
NRST
RMII_TXD1
RMII_RXD1
3V3
3V3
C33
100nF
C35
100nF C30
100nF
MDIO12 MDC13
RXD1/MODE17 RXD0/MODE08
RXER/PHYAD010
TXEN16
TXD017
TXD118
CRS_DV/MODE211
nRST15
XTAL1/CLKIN5 XTAL24
GND_EP 25
RBIAS 24
VDDIO 9
VDD1A 19
VDD2A 1
VDDCR 6
RXP 23
RXN 22
TXN 20TXP 21
nINT/REFCLK014
LED2/nINT/nPME/nINTSEL 2LED1/nINT/nPME/REGOFF 3
U3
LAN8742A-CZ-TR
OSC_25M OSC_25M R27
100
3V3
RMII_RXER
R471K5
iDiff Pair 100ohm
Matched Net Lengths [Tolerance = 100mil]
iDiff Pair 100ohmi
Diff Pair 100ohmiDiff Pair 100ohm
TD_NTD_P
RD_NRD_P
R31
12K1
C38
10uF
R3750
R3550
R36 33
R4150
R3950
R32 33
R44 33
R2910K
R2810K
L2
BLM18PG121SN1DR105330
R113330
LED2_SPEED_YELLOW
LED1_LINK/ACT_GREEN
C281uF
C36
10uF
C29
470pF
R4010K
R3010K
R4310K
R3410K
R4510K
LED_G_K
LED_G_ALED_Y_A
LED_Y_K
LED_G_A
LED_G_KLED_Y_A
LED_Y_K
RD_PTD_NTD_P
RD_N
U_PoEPoE.SchDoc
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Figure 37. Power over Ethernet 3 W
10 12
Power Over Ethernet 3W
MB1225 B-01
3/10/2016
Title:
Size: Reference:
Date: Sheet: of
A4 Revision:
STM32F769I-DISCOProject:
Power Over Ethernet
Chassis
Chassis Chassis
INPUT
RX+ 3
nc5 5nc4 4
nc7 7RX- 6
nc8 8
LED_Yellow_A 10
LED_Yellow_K 9
LED_Green_K 11LED_Green_A 12
TX+ 1
TX- 2
Shield_13 13
Shield_14 14
CN10
KRJ-CB4R48
0
R49
0
C1847uF_X5R_20%_0805
C1347uF_X5R_20%_0805
C1447uF_X5R_20%_0805
C1547uF_X5R_20%_0805
R90.47_1%_1206
R20_5%_0603
C40100nF_100V_X7R_10%_0805
C891nF_2KV
R4275
12
D10SMAJ58A
R7510_1%_0805
R3
2K_1%_0805 R1056_1%_0805
C81
100nF_100V_X7R_10%_0805
C510nF_100V_X7R_10%_0603
C1010nF_100V_X7R_10%_0603
C241uF_25V_X5R_10%_0603R6
124K_1%_0603
R175K_1%_0603
L5ME3220-562ML
R2215
R23200
C16100nF_X7R_10%_0603
C21
560pF_X7R_10%_0603
C75
4.7uF_100V_X7S_20%_1206
C2227pF_100V_NPO_5%_0603
5V_POE
5V_POE
R2675
R3375
R4675
LED_G_KLED_G_A
LED_Y_A
1
2
36
7
89
10
1114
15
16
T4H2019NL
ChassisR96
0_5%_0805
C3
1nF_2KV_X7R_10%_1206
1
32 4
T1STN4NF20L
35
4U2TS431AILT
RT1
SS2
AUXII3
VIN4 CS 13
COMP 14
VFB 15
AGND 16
RCLASS5
AUXI_IRL6
DCCL7
GND 9
GD 10
VCC 11
nPGD 12
Ex Pad
17
VSS8
U1
PM8800AC9
470pF_100V_X7R_10%_0603
-
+
4
1
3
2
~ ~D4
DF01S
-
+
4
1
3
2
~ ~D9
DF01S
4 1
23
U10
HMHA2801A
R85
1K_1%_0603R51K_1%_0603
R2510K_1%_0603
R1210K_1%_0603
R11
20K_1%_0603
R4
510_1%_0603
D1
BAT46JFILM
D3
BAT46JFILM
TD_N
TD_P
RD_N
RD_P
R38
0_5%_0805
C70
4.7uF_100V_X7S_20%_1206
C7100nF_50V_X7R_10%_0603
C6100nF_50V_X7R_10%_0603
C11100nF_50V_X7R_10%_0603
C12100nF_50V_X7R_10%_0603
C17100pF_50V_X7R_10%_0603
C1922nF_50V_X7R_10%_0603
C661uF_25V_X5R_10%_0603
LED_G_KLED_G_A
LED_Y_ALED_Y_K
LED_G_ALED_G_KLED_Y_ALED_Y_K
TD_NTD_P
RD_NRD_P RD_P
TD_NTD_P
RD_N
iDiff Pair 100ohm
Matched Net Lengths [Tolerance = 100mil]
iDiff Pair 100ohm
Matched Net Lengths [Tolerance = 100mil]
iDiff Pair 100ohm
Matched Net Lengths [Tolerance = 100mil]
iDiff Pair 100ohm
Matched Net Lengths [Tolerance = 100mil]
LED_Y_K
AGND
NOTE : The AGND is a dedicated plan.The resistor 0 ohm must be very close to pin 9
NOTE : Place for additional ferrite beads
R740
R160_5%_0603
R24
68
R1513K_1%_0603
R1413K_1%_0603
R84
0_5%_0805
R13
10K_1%_0603
Not Fitted
D2
STPS2L40UF
C8
1nF_100V_X7R_10%_0603
C1211nF_100V_X7R_10%_0603
C1221nF_100V_X7R_10%_0603
C341nF_100V
C261nF_100V
C321nF_100V
C371nF_100V
C4
1nF_100V_X7R_10%_0603
C391nF_100V_X7R_10%_0603
C200
10nF_X7R_10%_0603
C20
4.7uF_100V_X7S_20%_1206
4
1
2
3 7
5
8
6
Pri
Bias
Sec
T2
POE30P50L
1
4
3
2 6
8
5
7
Pri
Bias
Sec
T100
POE30P50L
POE1
POE2
POE3
POE4 POE5POE6
POE7POE8
POE1
POE5POE6
POE7POE8
POE2
POE3
POE4 1
4
3
2 6
8
5
7
Pri
Bias
Sec
T100
POE30P50LPOE1
POE5POE6
POE7POE8
POE2
POE3
POE4
Not Fitted
UM
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Figure 38. MIPI connector for DSI LCD and HDMI boards
11 12
MIPI connector for DSI LCD and HDMI boards.
MB1225 B-01
3/11/2016
Title:
Size: Reference:
Date: Sheet: of
A4 Revision:
STM32F769I-DISCOProject:
LCD_INT
DSI LCD
LCD_INT
LCD_BL_CTRL
5V
LCD_BL_CTRL
PB9
PB8LCD_SCL
LCD_SDA
3V3
3V3
DSI_CK_PDSI_CK_N
DSI_D0_PDSI_D0_N
DSI_D1_PDSI_D1_N
DSI_TEDSI_RESET
DSIDSI_TEDSI_RESET
DSI
DSI_TE
DSI_RESET
DSI_CK_PDSI_CK_N
DSI_D0_PDSI_D0_N
DSI_D1_PDSI_D1_N
DSI_D2_PDSI_D2_N
DSI_D3_PDSI_D3_N
1V8
SCLK_MCLKLRCLK
SPDIF_I2S
CEC_CLKCEC
H8
L4
FCM1608KF-601T03
L3
FCM1608KF-601T03
C61
10uFC60
100nF
R8
10K C2100nF
C1100nF
SB1SB2
SB3SB4
H3 H4
H5
LCD_SDA
LCD_SCL
R70 MB1166 I2C Address : 0101 0100
11 2 2
33 4 4
55 6 6
77 8 8
99 10 10
1111 12 12
1313 14 14
1515 16 16
1717 18 18
1919 20 20
2121 22 22
2323 24 24
2525 26 26
2727 28 28
2929 30 30
3131 32 32
3333 34 34
3535 36 36
3737 38 38
3939 40 40
4141 42 42
4343 44 44
4545 46 46
4747 48 48
4949 50 50
5151 52 52
5353 54 54
5555 56 56
5757 58 58
5959 60 60
6161
6262
6363
6464
CN?
QSH-030-01-F-D-A-K-TR
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Figure 39. microSD™, Wi-Fi®, LEDs and push-button
12 12
uSD, Wifi, LEDs and Push Button
MB1225 B-01
3/11/2016
Title:
Size: Reference:
Date: Sheet: of
A4 Revision:
STM32F769I-DISCOProject:
NRSTNRST
RESET Button
3V3
123
4
B2SW-PUSH-CMS_BLACKC53
100nF
I2C EXT Connector
R6710K_1%_0402
Not Fitted
MICRO SD
uSD_CLKuSD_CMD
SMS064FF or SMS128FF
uSD_D0uSD_D1uSD_D2uSD_D3
uSD_Detect
3V3
(TF) Card
Input pin with pull-up
3V3
3V3
R8047K_1%_0402
R76[NA]
R73
0_5%_0402
R7947K_1%_0402
R8347K_1%_0402
R8247K_1%_0402
R8147K_1%_0402
SB9B_USER
USER & WAKE-UP Button
123
4
B1SW-PUSH-CMS_BLUE
B_USER
C54100nF
SB10
1 2 3 4 5 6 7 8SW
29
SW1
10
CN5PJS008-2003
R68
10K
R7010K
1 23 45 67 8
CN2
Header F Straight 4x2H
WIFI with ESP8266
GND
VCC
GPIO2GPIO0
CH_PDRST
TX
RX
WIFI_RST
WIFI_TX
WIFI_RX
R5610K
GND
GPIO2GPIO0RX VCC
CH_PD
TX
° °
SB5
° °° °° °
EXT_SDAEXT_SCLEXT_SCL
EXT_SDA
R5210K
ESP8266-01
MB1064
R5410K
3V3
EXT_RST EXT_RST
or
WIFI board
I2C board
SB5, SB6, OFF
WIFI_RST
LEDs
LD_USER1LD_USER1
LD2
LED, green
LD1
LED, red
LD_USER2 LD_USER2 R63
330_1%_0603
R62
1K_1%_0603
3V3
GND
VCCSCL
SDA
NC
NCRSTNC
° °° °° °° °
RST
GND
GPIO2GPIO0RX VCC
CH_PD
TX
° °° °° °° °
RSTD
MB1020
SB8
SB6
3V3
WIFI_TX
WIFI_RX
SB8, ON
R571K
R50
1K
EXT_RST, EXT_SCL, EXT_SDA = HIZ
WIFI_RST, WIFI_RX, WIFI_TX = HIZ
R20010K
SB8, OFFSB5, SB6, ON
UM
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Figure 40. 4-inch DSI LCD board
1 1
4 inch DSI LCD board
MB1166 A.1
8/15/2016
Title:
Size: Reference:
Date: Sheet: of
A4 Revision:
LCD daugterboardProject:Touch panel connector for LCD panel
VDD
I2C_SDA
I2C_SCL
INT
BL_CTRL
VDD
C64.7uF
C7100nF
AK
Z1
STPS1L40M
C14.7uF/50V
L2
4.7uH(1A)
R310
BLGND
BLVDD
R2100K
C54.7uF/10V
R4[N/A]
R54K7
BL_CTRL
BLGND
BLGND
BLGND Vi1
Rset 2GND3 FB 4
NC 5Vo 6
EN7
SW8
PGND9
U1
STLD40DPUR
C410nF
C3100nF
L1BEAD
C210nF
VL VHBLGND
BLVDD
Connector for motherboard
KJD KM-040TMP-02TP1
TP2
TP3
TP4
TP5
GND
BLGND
VDD
VH
VL
I2C Address:1010100
Note: Text in italic placed on a wire doesn¡¯t correspond to net name. It just helps to identify rapidly MCU IO related to this wire.
H3
H4
Backlight driver & PFC connector for LCD panel
HSSI_CLK_NHSSI_CLK_P
HSSI_D0_NHSSI_D0_P
HSSI_D1_NHSSI_D1_P
TE
C9100nF
VDDRST
RST
CABC
CABC R10
INT
R6[N/A]
R7[N/A]
VDD
R84K7
I2C_SDAI2C_SCL
HSSI_CLK_NHSSI_CLK_P
HSSI_D0_NHSSI_D0_P
HSSI_D1_NHSSI_D1_P
TE
RST
C8100nF
HSSI_CLK_N12
NC13
HSSI_CLK_P14
GND15
HSSI_D1_N16
NC17
HSSI_D1_P18
GND19
NC/ERR20
VCC21
TE22
LEDK23 LEDA24
GND25
IOVCC6
ID1
GND2
CABC3
GND4
HSSI_D0_N8
NC9
HSSI_D0_P10
GND11
RESX5
GND7
CN2
FH26-25S-0.3SHW
GND6 VDD1
INT2
SCL3
SDA4
RESET5
CN3
FH19C-6S-05SH
11 2 2
33 4 4
55 6 6
77 8 8
99 10 10
1111 12 12
1313 14 14
1515 16 16
1717 18 18
1919 20 20
2121 22 22
2323 24 24
2525 26 26
2727 28 28
2929 30 30
3131 32 32
3333 34 34
3535 36 36
3737 38 38
3939 40 40
4141 42 42
4343 44 44
4545 46 46
4747 48 48
4949 50 50
5151 52 52
5353 54 54
5555 56 56
5757 58 58
5959 60 60
6161
6262
6363
6464
CN1
QTH-030-02-F-D-A
SB1 Open BLVDD
BLGND
SB2Open
VDD
FPC03025-14201(ATOM)
FPC05006-09200(ATOM)
H1
H2
Frida FRD397B2509LCD P/N:
Sc
he
ma
tics
UM
203
3
52/5
6U
M2
033 R
ev 3
Figure 41. DSI to HDMI adapter
1 1
DSI to HDMI adapter
MB1232 A.1
5/20/2016
Title:
Size: Reference:
Date: Sheet: of
A4 Revision:
HDMI daugher boardProject:
Source
+5V
C204.7uF
GND 2
IN 5
EN 4OUT1 FAULT3U5
STMPS2141STR@54
HDMI_5V_Source
+5V
TMDS_Data2+TMDS_Data2-
TMDS_Data1+TMDS_Data1-
TMDS_Data0+TMDS_Data0-
TMDS_Clock+TMDS_Clock-
Tx2- A2
GND C7LRCLKD3
V1P
2D4
INT
D5
CEC
D6
GND E7
GND F1
CEC
_CLK
D7
DRx3+G6 Tx1+ A3
GND B5
AVDD
B4
GND B3GND B2
V3P
3B1
PDC3
HPD
C4
R_EXTC5
PVDD
C6
DRx1-F4
DVDD
E4
SDA
E5SC
LE6
GND B6
Tx0+ A5
GND E1
DVDD
E2
V1P
2E3
DVDD
G1
DRxC+G2
DRx0+G3
DRx1+G4
DRx2+G5
DRx2-F5
TxC- B7
DRx3-F6
GND F7
Tx1- A4
Tx2+ A1
DDC_S
DA
D2
DRx0-F3
I2S/SPDIFC1
Tx0- A6
DDC_S
CL
D1
DRxC-F2
SCLK/MCLKC2
TxC+ A7
A2V
DD
G7
U2ADV7533BCBZ-RL
+3V3
I2C_SDA
I2C_SCL
INT
+5V
Connector for motherboard
HSSI_CLK_NHSSI_CLK_P
HSSI_D0_NHSSI_D0_P
HSSI_D1_NHSSI_D1_P
RST
C19100nF
1 122
3 344
5 566
7 788
9 91010
11 111212
13 131414
15 151616
17 171818
19 192020
21 212222
23 232424
25 252626
27 272828
29 293030
31 313232
33 333434
35 353636
37 373838
39 394040
41 414242
43 434444
45 454646
47 474848
49 495050
51 515252
53 535454
55 555656
57 575858
59 596060
61 61
62 62
63 63
64 64
CN1
QTH-030-02-F-D-A
HSSI_D2_NHSSI_D2_P
HSSI_D3_NHSSI_D3_P
SCLKLRCLKI2S
CEC_CLK
INT+1V8_CON
C21100nF
HPD
DDC_SDADDC_SCL
L110
uH
L310
uH
L210
uH
L410
uH
L510
uH
L610
uH
C3
10uFC9 100nF
C15 100nF
+3V3
C10 100nF
C4
10uF
+1V8
C14 100nF
C5
10uFC11 100nF
C6
10uF
C7
10uFC12 100nF
C8
10uFC13 100nF
C16 100nF
C17 100nF
R610K
R8[N/A]
R9[N/A]
+1V8
SB11Closed
R727K
+3V3
D1
BAR18
R21K[1%]
+3V3
CECA2 GND B2
5V A1SCLA3
SDAB3 RPU C1
GND C2HPDC3
U6
HDMI05-CL01F3
CEC
+5VC23100nF
C24100nF
Vin3 Vout 2
1
Tab 4
U1LD1117S18TR
C210uF
+3V3SB3 Closed
SB2 Open +1V8
+1V8_CON
SB8 Closed
SB9
Open
SB7
Open
H1
Note: Text in italic placed on a wire doesn¡¯t correspond to net name. It just helps to identify rapidly MCU IO related to this wire.
SB6Closed
R12K
R52K[N/A]
R32K[N/A]
R42K[N/A]
C22100nF
SB5 Open
SB10Closed
CEC_IO
Differential pairs 100ohm
Differential pairs 100ohm
Differential pairs 100ohm
C18100nF
I2C address:0x7A
C110uF
R10
120[N/A]
SB1Closed
V1P2
V1P2
VDD 4OUT3
EN 1GND2
X1
NZ2520SB-12.000000M-NSA3412D
+3V3
C25100nF
R11 10K
SB4 Open
SB13 OpenSB12 Closed +1V8
R1310K
R1210K
123456789
10111213141516171819
222021
CN2
HD11
9F-3A09
200
GND 3
D1- 2
D1+ 1D1+10 D1-9
D2+ 4D2- 5D2-6
D2+7
GND8
U3ECMF04-4HSWM10
GND 3
D1- 2
D1+ 1D1+10 D1-9
D2+ 4D2- 5D2-6
D2+7
GND8
U4
ECMF04-4HSWM10
UM
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Figure 42. DSI connector adapter
1 1
Overview
MB1233 A.1
5/23/2016
Title:
Size: Reference:
Date: Sheet: of
A4 Revision:
RaspberryPI AdapterProject:
DSI_CK_PDSI_CK_N
DSI_D0_PDSI_D0_N
DSI_D1_PDSI_D1_N
I2C_SCLI2C_SDA
123456789101112131415
161718192021222324252627282930
CN1
1-1734248-5
VDD
I2C_SDA
I2C_SCL
Connector for motherboard
C1100nF
11 2 2
33 4 4
55 6 6
77 8 8
99 10 10
1111 12 12
1313 14 14
1515 16 16
1717 18 18
1919 20 20
2121 22 22
2323 24 24
2525 26 26
2727 28 28
2929 30 30
3131 32 32
3333 34 34
3535 36 36
3737 38 38
3939 40 40
4141 42 42
4343 44 44
4545 46 46
4747 48 48
4949 50 50
5151 52 52
5353 54 54
5555 56 56
5757 58 58
5959 60 60
6161
6262
6363
6464
CN2
QTH-030-02-F-D-A
DSI_CK_PDSI_CK_N
DSI_D0_PDSI_D0_N
DSI_D1_PDSI_D1_N
VDD
Connector for RaspberryPI LCD
Federal Communications Commission (FCC) and Industry Canada (IC) Compliance Statements
54/56 UM2033 Rev 3
Appendix C Federal Communications Commission (FCC)and Industry Canada (IC) Compliance Statements
C.1 FCC Compliance Statement
C.1.1 Part 15.19
This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) this device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation.
C.1.2 Part 15.105
This equipment has been tested and found to comply with the limits for a Class A digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a commercial environment. This equipment generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance with the instruction manual, may cause harmful interference to radio communications. Operation of this equipment in a residential area is likely to cause harmful interference in which case the user will be required to correct the interference at his own expense.
C.1.3 Part 15.21
Any changes or modifications to this equipment not expressly approved by STMicroelectronics may cause harmful interference and void the user's authority to operate this equipment.
C.2 IC Compliance Statement
7.12.1 Compliance Statement
Industry Canada ICES-003 Compliance Label: CAN ICES-3 (A)/NMB-3(A)
7.12.2 Déclaration de conformité
Étiquette de conformité à la NMB-003 d'Industrie Canada: CAN ICES-3 (B)/NMB-3(B)
UM2033 Rev 3 55/56
UM2033 Revision history
55
Revision history
Table 14. Document revision history
Date Revision Changes
20-May-2016 1 Initial release.
03-Oct-2016 2
Updates to introduce optional display accessories:
Section 1: Features and Section 4: Ordering information
Section 6.4: Power supply
New sections added:
Section 6.18: Adapter board from on-board DSI to HDMI (optional accessory display)
Section 6.19: Adapter board from on-board DSI to external DSI (optional accessory display)
New figures added:
Figure 3: 32F769IDISCOVERY board (bottom view), Figure 15: 4-inch WVGA TFT DSI LCD daughterboard, Figure 16: DSI to HDMI adapter board, Figure 17: DSI to HDMI adapter board, Figure 18: On-board DSI to external DSI, Figure 19: On-board DSI to external DSI, Figure 20: Wi-Fi module (ESP8266-01), Figure 39: 4-inch DSI LCD board, Figure 40: DSI to HDMI adapter, Figure 41: DSI connector adapter.
13-Apr-2018 3
Updated the former order code STM32F769I-DISCO1 to STM32F769I-DISC1 across the whole document. Added note about U device suffix in Chapter 3: Product marking. Corrected PI3 to PJ3 in Table 5: Arduino™ connectors (CN11, CN14, CN13 and CN9). Corrected USART3 to USART1 in chapter Section 6.15: Virtual COM port. Added missing SDRAM schematic as Figure 32: SDRAM (MICRON). Attributed Quad-SPI Flash memory to MACRONIX.
UM2033
56/56 UM2033 Rev 3
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