nRF5340 Audio - 3 streams broadcasting

[Nambiar]

Hi Nordic Team,

Is there any way to input 3 audio streams (through I2S ) on nRF5340DK board are there any extra I2S Port available to input one more sinusoidal signal and what might be some hardware limitations for the same .

Regards
Sainath

[Nambiar]

Thanks Priyanka, are there any application which can allow me just use the NRF5340 as Controller and port the application to another host processor (or some pointers in that direction) .

[Priyanka]

Hi,

So the host device is some other chip, in your case, right? The problem with that is that you will then have to fix the synchronization of the streams yourself. The end-to-end latency would also increase, though that might be fine or not depending on the source of the audio. 

 It is possible though, but we don't have any samples for this.

-Priyanka