Bluetooth-kompatibles modul ble v 4,2 ble high-speed drahtlose bluetooth-kompatible serielle modul HM-19 Cortex-M0 48mhz 32bit
USD 30.11USD 37.64
Bluetooth-kompatibles modul ble v 4,2 ble high-speed drahtlose bluetooth-kompatible serielle modul HM-19 Cortex-M0 48mhz 32bit