Wireless Serial 4 Pin Bluetooth RF Transceiver Module HC-06 RS232 With backplane


Product Features:
Core module from the module using the HC-06: interface includes VCC, GND, TXD, RXD
Bottom 3.3V LDO, the input voltage of 3.6 ~ 6V, when unpaired current of about 30mA, 10mA after about pairing Input voltage must not exceed 7V