DS Robotics HC-05 Wireless Bluetooth RF Transceiver Master Slave Integrated Bluetooth Module 6 Pin Wireless Serial Port Communication BT Module for Arduino Educational Electronic Hobby Kit

The bluetooth transceiver module is used as UART serial converter module. It can easily transfer the UART data through the wireless bluetooth, without complex pieceB layout or deep knowledge in the bluetooth software stack, you can also connect this bluetooth module with your devices listed below, MCU, ARM or DSP systems, GPS or GSM, Sensor Modules, SOC systems. Personal Digital Assistants (PDAs), computer accessories.