BM70
BM70 is Bluetooth Low Energy (BLE) Module manufactured by Microchip Technology.
Features
- Qualified for Bluetooth SIG v4.2 specifications
- Certified to FCC, ISED, MIC, KCC, NCC, and
SRRC radio regulations
- Certified by European RED Assessed Radio module
- pliant to Ro HS
- Supports UART interface
- Supports transparent UART data service of BLE
- BM70 module supports 3-channel pulse-width modulation (PWM) and BM71 module supports 1-channel PWM
- Supports Precision Temperature Sensor (PTS) for ambient temperature detection
- Supports 12-bit ADC (ENOB=10 or 8 bits) for battery and voltage detection
- Provides 8-channel ADC for BM70 module and 5channel ADC for BM71 module
- Features
18 general purpose I/O (GPIO) pins for the BM70 module and 9 GPIO pins for the BM71 module
- Features integrated 32 MHZ crystal
- Small and pact surface mount module
- Castellated surface mount pads for easy and reliable host PCB mounting
RF Features
- ISM band 2.402 GHz to 2.480 GHz operation
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