NRF51822-04 BLE 4,0 Mini At-befehl WIFI Drahtlose Bluetooth Modul TTL Slave Niedrigen Power-Single-Modus Verbrauch Bord 3,3 V
USD 1.92USD 2.26
NRF51822-04 BLE 4,0 Mini At-befehl WIFI Drahtlose Bluetooth Modul TTL Slave Niedrigen Power-Single-Modus Verbrauch Bord 3,3 V