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