esp32 i2s

[yuranikspb]

I think it would be a good idea to switch from the internal dac to i2s, this will improve the sound quality and remove noise on the internal dac

[rengels]

For sure this is a nice option.
I also would like to have outputs for LED via i2c so that more lights can be controlled.

However the project is quite often used in fairly small vehicles. Do you have a proposal for a small digital i2s amplifier board that we can use?

[rambros3d]

I have used MAX98357, The sound quality is crystal clear.
It is also available in breakout board form factor.

I tested it on a custom ESP32-S3 board.