https://devzone.nordicsemi.com/f/nordic-q-a/79558/case-about-nrf52833-spim3-32mhzHi, 1.IC:nRF52833 2.dev: SPIM3 3. Whether all nRF52833 SPIM3 support 32M SPIM Thank you for all your assistance. Kind regards, Peter.Minen-USTelligent Community 13Mon, 13 Sep 2021 09:19:29 GMThttps://devzone.nordicsemi.com/thread/329166?ContentTypeID=1Mon, 13 Sep 2021 09:19:29 GMT137ad170-7792-4731-bb38-c0d22fbe4515:2090680e-d514-421d-9777-4e214c9ef57bketiljo<p>32 MHz SPI clock is only supported by SPIM3. SPI0 to 2 are limited to 8 MHz.&nbsp;</p><div style="clear:both;"></div>