LB3256 bluetooth module from ICStation

DC 2.8-4.2V LB3256 Bluetooth Stereo Module Audio Transceiver

http://www.icstation.com/lb3256-bluetooth-stereo-module-audio-transceiver-p-9100.html 

Product Introduction:

1.Bluetooth Specification: Bluetooth v2.1+EDR

2.Power Supply Voltage:DC 2.8-4.2V

3.Support Bluetooth Protocol:HFPV1.5,A2DPV1.2,AVRCPV1.4,HSP1.2,GAVDP1.2,IOP

4.Operating Current:no more than 45MA

5.Standby Current:less than 500UA

6.Wireless Transmission Range:more than 10m

7.Temperature Range:-40℃～85℃

8.Transmission Power:CLASS2,4dbm

9.Sensitivity:-80dBm

10.Frequency Range:2.4GHz-2.480GHz

11.External Interface:I2C,SPI and UART interface

12.Audio Performance:SBC decoding

13.Audio Signal Noise Rate:more than 90dB

14.Size:25*13.5*1.8mm