https://devzone.nordicsemi.com/f/nordic-q-a/112451/pdm-to-pcm-conversion-in-nrfx-pdm-driverI am working on a pdm microphone INMP621. I am getting the pdm data using nrfx pdm drivers but not sure about the logic which I am implementing to convert pdm to pcm. I read about the pdm module which has a by default conversion from pdm to pcm internallyen-USTelligent Community 13Thu, 27 Jun 2024 07:39:55 GMThttps://devzone.nordicsemi.com/thread/491008?ContentTypeID=1Thu, 27 Jun 2024 07:39:55 GMT137ad170-7792-4731-bb38-c0d22fbe4515:992500a1-17df-436d-8da1-8fe05cc14f9eNaeem Maroof<p>Hi,</p> <p>I am not sure what you are asking here, but looking at the product-specification, I see that the PDM module contains the PDM-to-PCM conversion, so it should be doing that automatically given we have correct configurations</p> <p><img style="max-height:240px;max-width:320px;" src="https://devzone.nordicsemi.com/resized-image/__size/640x480/__key/communityserver-discussions-components-files/4/pastedimage1719473963271v1.png" alt=" " /></p> <p>(from nrf5340 SoC)</p><div style="clear:both;"></div>