Detail JDY-31 JDY31 Bluetooth Module UART TTL Serial COMPATIBLE HC-05 HC-06
FITUR DAN SPESIFIKASI : - Bluetooth V3.0 + EDR - Bluetooth Class 2 - Built-in PCB radio frequency antenna - Support UART interface - 3.3V power supply - Operating Frequency Band:2.4GHz -2.48GHz unlicensed ISM band - Bluetooth Specification: V2.1+EDR - Host Interface: UART