Bluetooth Module

This is a class 2 Bluetooth module with SPP (Serial Port Profile) and can be configured as a master or slave. It has fully qualified Bluetooth V2.0+EDR (Enhanced Data Rate) with complete 2.4GHz radio transceiver and baseband. It uses CSR Bluecore 04 External single chip Bluetooth system with CMOS technology and with AFH (Adaptive Frequency Hopping Feature). Designed as drop-in replacement for wired serial connections, and can be used as transparent serial wireless connection.The module can be configured using the AT mode by keeping the button pressed on power-on or by using the ATmode pin on the module. More details about the module and AT commands can be found in the datasheet.