Bluetooth USB modules, support both BT wireless communication, low energy, small size

Color box packaging

Bluetooth USB modules, support both BT wireless communication, low energy, small size

Device features

1. Fully qualified Bluetooth V2.1+EDR specification system
2. Best in class Bluetooth radio with +8dBm transmit power and -90dBm receive sensitivity
3. 64MIPS kalimba DSP Co-processor
4. 16-bit internal stereo CODEC – 95dB SNR for DAC
5. Low-power 1.5V operation, 1.8V to 3.6V I/O
6. Integrated 1.5V and 1.8V linear regulators
7. Integrated switched-mode regulator
8. Integrated battery charger
9. USB, I2C and UART with dual port bypass mode to 4Mbits/s
10. Supports up to 32Mbits of external flash memory (8Mbits typical requirement)
11. Multi-configurable I2S, PCM or SPDIF interface
12. Enhanced audibility and noise cancellation
13. Support for 802.11 co-existence
14. RoHS compliant
15. Surface-mount, size: 18.50×13.00×2.00mm max