Can i get audio input via 3.5mm jack

[yetgintarikk]

I am using STM3210C-EVAL board. It has a audio jack port. Datasheet says i can play audio but i couldn't find anything about audio input.

My question is:
Can i record audio using a 3.5mm jack microphone via this jack input? And does this jack port support I2S protocol?

If not, what is the best way to get audio input?

[AScha.3]

Onboard is a DAC -> speaker (headphone) output :

>Can i record audio using a 3.5mm jack microphone via this jack input?

no.

>If not, what is the best way to get audio input?

There a BNC -> ADC input connectors:

This is the only way i see , to get a audio signal to the board (+ needs a preamp, you have to build).

Other way to play audio : have audio file on the sd-card and make a program to play via the DAC.

btw

This is a very old (+ expensive!) board and i recommend for any audio use to buy something more up to date ( and cheaper).

[yetgintarikk]

Thanks for reply,

Just to be sure, i can use i2s MEMS microphone module via pins right? I can configure pins for i2s on CubeIDE.

[AScha.3]

Yes,  i2s MEMS microphone module via pins on pin header is possible, if you can configure pins for i2s master to free (unused) pins . (I have no circuit of this board, so i cannot see; you have to check, if there are the I2S pins free to use.)