Features:

CSR8645 Bluetooth module based company developed an intelligent wireless audio data transmission products, is cost-efficient stereo wireless transmission scheme, the module uses CSR BC8 chip module provides a high-quality sound and compatibility, the overall performance is more optimization. CSR8645 Bluetooth module uses driver-free way, customers just need to block access to applications, you can quickly achieve the wireless transmission of music, enjoy wireless music fun.

Second, the application areas:

This module is mainly used for short distance transmission of music, you can easily and notebook computers, mobile phones, PDA and other digital products connected to Bluetooth devices, wireless transmission of music.

※ Bluetooth audio

※ Bluetooth stereo headset

※ speakerphone

※ Bluetooth wireless audio

Third, the basic characteristics:

※ Bluetooth v4.0 specification support

※ HFP v1.6 wideband speech (HD voice ready)

※ HSP v1.2

※ A2DP v1.2

※ AVRCP v1.4

Brief description:

1.CSR8645 Bluetooth version High Point, 4.0

2.CSR8645 HFP version highs, 1.6

3.CSR8645 AVRCP version highs, 1.4

4.CSR8645 support multi-point connections, that is, you can connect two devices simultaneously

5.CSR8645 CVC version highs of 6.0, more powerful echo processing

6.CSR8645 support voice prompts

7.CSR8645 supports simple voice recognition

8.CSR8645 faster charging

9.CSR8645 support IOS battery indicator, that is, as shown above for iphone battery

10.CSR8645 supports AAC-LC and APT-X encoders

11.CSR8645 support USB sound card and limited input

Package Included:

1PCS * DIY CSR8645 CSR 4.0 Bluetooth Audio Receiver Music APT-X Stereo Wireless Board