3pcs bluetooth Serial Port Wireless Data Module Compatible SPP-C With HC-06 Arduino bluetooth 2.1 Modules For 51 Single Chip BT06

BT06 bluetooth module: BT06 bluetooth module is designed for intelligent wireless data transmission, and follow the V2.1 bluetooth specification. This module supports the UART interface, and supports the SPP bluetooth serial port protocol, which has the advantages of low cost, small size, low power consumption and high sensitivity Characteristic: bluetooth V2.1+EDR bluetooth Class 2 Built in PCB radio frequency antenna Support UART interface 3.3V power Application field: This module is mainly used in the field of short distance wireless data transmission. It can be connected to the bluetooth device of PC and the data exchange between the two modules. Avoid cumbersome cable connection, can directly replace the serial line. The bluetooth wireless data transmission; The industrial remote control and telemetry; The POS system, wireless keyboard and mouse; The traffic, underground positioning, alarm; The automatic data acquisition system; The wireless data transmission system; bank; The wireless data acquisition; The building automation, security equipment, wireless monitoring, access control system; The intelligent Home Furnishing, industrial control; The auto test equipment; Interactive television program voting equipment; The government energy-saving lamp device The wireless LED display system The bluetooth joysticks, gamepads The bluetooth printer The bluetooth remote control toy The automobile diagnostic instrument OBDII Package included: 3 x bluetooth Serial Port Wireless Data Module