This Bluetooth Module board (breakout) is a latest wireless transceiver board. HC-05 or HC-06 modules uses standard version of bluetooth connectivity. This modem work as a serial receiver and transimiter. Serial stream in the range from 9600 to 115200 bps.

 

The board / unit can be powered from 3.3v upto 6v. No level shifting is required as all the signal pins on board are 3v to 6v tolerant range. The board can be connected to computer through RS232 to TTL converter circuit or Arduino XBee usb adapter. Easy interfacing pins provides simple connectivity through female connector wire or can be soldered directly.

 

Specifications:

-- Bluetooth protocol :  Bluetooth Specification v2.0 + EDR

-- Frequency:  2.4 GHz ISM band

-- Modulation:  GFSK (Gaussian Frequency Shift Keying)

-- Emission power:  ≤ 4 dBm, Class 2

-- Sensitivity:  ≤ - 84 dBm at 0.1 % BER

-- Speed: Asynchronous:  2.1 Mbps ( Max ) / 160 kbps, Synchronous: 1Mbps / 1Mbps

-- Security:  Authentication and encryption

-- Profiles:  Bluetooth serial port

-- Power supply: + 3.3 VDC 50 mA

-- Working temperature: - 20 ~ + 75 Centigrade

-- dimensions: 15.2 x 35.7 x 5.6 mm