Solution Highlights

High performance audio with

aptX technology

aptX audio technology supports high-quality

wireless audio, bringing pro-audio quality to

consumer electronic devices.

Integrated single-chip solution

for smaller designs

Application processor, Bluetooth and Bluetooth low

code, while customization tools support quick modification

of device behaviour and user interface.

cVc 6th generation 2-mic

audio technology

cVc technology is a suite of algorithms designed to work

on the transmit and receive path of voice calls to deliver

optimum voice quality on Bluetooth headsets, handsets,

hands-free devices, and automotive.

The CSR8645 dual-mode ROM audio SoC

is designed to oer extensive voice and

wireless audio applications which integrate a

dual-mode Bluetooth radio, a low power DSP,

an application processor, a battery charger,

interfaces into a single-chip solution.

Developed for entry-level to mid-range

wireless audio devices, the CSR8645 SoC

supports cVc voice processing technology

and aptX codec technology to deliver high

quality voice and music capabilities in a cost-

headphones, speakers, speakerphones,

Qualcomm cVc, Qualcomm aptX and CSR8645 are products of Qualcomm Technologies, Inc. and/or its subsidiaries.

registered in the United States and other countries. aptX, cVc and Kalimba are trademarks of Qualcomm Technologies International,

Ltd., registered in the United States and other countries. The Bluetooth

Bluetooth SIG, Inc. and any use of such marks by Qualcomm Technologies International, Ltd. is under license. Other products and

brand names may be trademarks or registered trademarks of their respective owners. 0518A