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2021 HOLTEK New Product Presentation
Characteristics Applications
Block Diagram
BT5.2 BLE SoC Module BM67C741-1
G02
Home appliances, robots, educational toys, etc.■ Compatible with BLE 5.2
■ Air data rate: 1Mbps / 2Mbps
■ Programmable TX output power up to +3.5dBm
■ RX sensitivity up to -94dBm
■ Integrated M0+ core microprocessor
BM67C741-1
LCM
Crystal
RF Matching Cortex®-M0+
32-bit
BLE MCU
IndicatorsTact Switches
3.3V
2 13
56 4
VDDSCKSDARSRESNESVSS
LCM
VDD
VDD
VDD
VDD
VDD
VSS
nRESET
PA2
PA3
PA8
PA9
PA0PA1PB11PB10PB9
PB12
PB0
PB1
PB2
PB3
BM67C741-1
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