BK3211 Datasheet – Single Chip for Bluetooth ( PDF )

Part Number: BK3211

Function: Single Chip for Bluetooth

Package: 32-pin 4×4 mm QFN Type

Manufacturer: Beken

Image and Pinouts:

BK3211 datasheet



The BK3211 chip is a highly integrated single chip Bluetooth device. It integrates the high
performance transceiver and rich features baseband processor, which is compliant with
Bluetooth 2.1 + EDR specification. The BK3211 is available in 32-pin 4×4 mm QFN packages.


1. Fully compliant with Bluetooth 2.1 + EDR specification

2. Support Bluetooth Piconet and Scatternet

3. Support up to 3Mbps high speed UART interface

4. Support Sniff mode, hold mode and park mode

5. Support A-law, μ-law and CVSD digitize audio CODEC in PCM interface


1. Mobile handset

2. MP3, MP4 player and PMP

3. Other portable devices

Other data sheets are available within the file: BK-3211


BK3211 Datasheet PDF Download

BK3211 pdf.