Low Voltage Bluetooth Class 2 BC4 HID module with 8M bits PCM Audio Interfaces

Delivery Time:7 working days after payment for samples, 8w for MP orders
Certification:BQB, FCC

Low Voltage Bluetooth Class 2 BC4 HID module with 8M bits PCM Audio Interfaces

Product Specification

Dimension	25x14.5x2.2 mm
Bluetooth Standard	V2.1+EDR
RF Power	-6dBm to +4dBm
Receiving Sensitivity	-82dBm
Program Flash Memory	8M bits
Audio Interfaces	PCM
Host Interface	USB and UART
Supply Voltage	1.7V – 1.9V

Product Description
This is a low voltage (1.8V) Bluetooth Class2 (max 4dBm) module with meander line antenna. It is based on CSR Bluecore 4 chip set which can support Bluetooth V2.1+EDR standard. With regular SPP profile, the module can support maximum baud rate up to 921.6Kbps at its UART interface. The AT command set allows the host to configure the module or the communication parameters, which makes the module very flexible but easy to use. Beside of the SPP profile, the module is also suitable for data communication applications such as DUN, OPP, FTP, PBAP and HID. Voice applications such as HSP and HFP are also possible by using with external voice CODEC via PCM bus. USB interface is included which can be used as a USB to wireless UART converter.
The on board meander line antenna safe the costs and eliminated the need of external matching network and, hence safe the testing cost of production. 

Applications
 RS232 cable replacement.
 Wireless USB to wireless COM port converter.
 Wireless keyboard or Wireless mouse
 GPS receiver
 PDA
 Wireless printer
 Heath care equipements.
 Industrial applications

Product Benefits
 Flexible and cost effective
 Low voltage (1.8V) operation
 Low power consumptions of only 80mW
 Compact Bluetooth stack firmware, easy to use.
 On board meander line antenna.