jindouyun Electronic Technology JDY-23 JDY-23 Bluetooth 5.0 ble module User Manual JDY 23 Bluetooth 5 0 Module JDY 23 V1 2

Shenzhen jindouyun Electronic Technology Co., Ltd JDY-23 Bluetooth 5.0 ble module JDY 23 Bluetooth 5 0 Module JDY 23 V1 2