• rf-bm-2340b1

  cc2340r5，超低功耗，高性能，高性价比，多协议

• 智能井盖：ble

  ble,无线ota,超长续航

• 记分牌：ble

  cc2340,蓝牙,低功耗

• 智能净水器：ble

  rf-bm-2340b1,ti cc2340,uart串口协议