nRF5340 Audio

The nRF5340 Audio application demonstrates audio playback over isochronous channels (ISO) using LC3 codec compression and decompression, as per Bluetooth® LE Audio specifications.

Note

There is an ongoing process of restructuring the nRF5340 Audio application project. Several drivers and modules within the application folder are being moved to more suitable locations in the nRF Connect SDK or Zephyr. Before this process has finished, developing out-of-tree applications can be more complex.

Note

This application and its DFU/FOTA functionality are marked as experimental.

See the subpages for detailed documentation on the application and its internal modules:

Subpages:

• nRF5340 Audio overview and firmware architecture
• nRF5340 Audio feature support and QDIDs
• nRF5340 Audio configuration and testing
• Adapting nRF5340 Audio application for end products