The BM7701-00-1 is a Bluetooth 5.2 BLE transparent transmission module based on the BLE controller IC, BC7701. It provides two UART interfaces (Tx, Rx) to transmit and receive commands. The module is suitable for mass production.
You can use the module with the APP "BCBLEDemo", and the development board, BCE-GenTrx32-002. Use e-Link32 Pro to program the code to the development board, pairing your mobile phone and module via Bluetooth, and you can press the buttons on the development board or APP to control the LEDs on the other side.
The BM7701-00-1 passed the FCC & CE pretest.
Product information
Dimension: 17 x 16 x 1 mm
Net Weight: 6.4g