5Pcs For Arduino HM-10 Ble Bluetooth 4.0 CC2540 CC2541 Serial Wireless Module vw
5Pcs HM-10 Ble Bluetooth 4.0 CC2540 CC2541 Serial Wireless Module For Arduino. This small size Bluetooth 4.0 TTL transceiver module allows your target device communicate with. Your iPhone/iPAD, IOS 6 or Android 4.3 above devices.