I see that it has an AOUT output pin, and from what I understand, it has an integrated DAC.
My question is: can it play an audio file, whether it’s MP3, WAV, or any format, by storing it on a microSD card or the board’s own memory?
Hello @Daniel_Quiroga , you can try out on this example for playing an mp3 with SD card. Furthermore, this is the example guide document for your reference. Thank you.