6 years, 1 month ago.

NUCLEO FO42K6 and Microphone

Hello everyone,

I have a NUCLEO FO42K6 that works fine and a Microphone from PUI Audio (ref : DOM-3027L-HD-R).

The microphone is to be powered with 3.0 V.

My goal is to record and store some short voice notes with this.

Could you recommend me some libraries for this, or what pin should I use in particular ?

I also some op-amps left if needed.

Many thanks.

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