Bluetooth Serial Port Module Wireless Data Transmission RF Transceiver Compatible with HC-06 for Arduino
Is designed for intelligent wireless data transmission, and follow the V3.0 Bluetooth specification.
This module supports the UART interface, and the SPP Bluetooth serial port protocol, which has the advantages of low cost, small size, low power consumption and high sensitivity
Bluetooth V3.0+EDR
Bluetooth Class 2
Built in PCB radio frequency antenna
Support UART interface
3.3V power