https://devzone.nordicsemi.com/f/nordic-q-a/36430/legacy-direct-spi-mode-on-nrf52810The nRF52832 documentation has sections both for SPIM/SPIS (SPI peripheral using EasyDMA) and SPI (raw, direct write to the TXD register). Indeed the nRF52832 does support such a manual SPI access, even though the section 48 is mentioned as &quot;legacyen-USTelligent Community 13Sun, 15 Jul 2018 13:52:22 GMThttps://devzone.nordicsemi.com/thread/140134?ContentTypeID=1Sun, 15 Jul 2018 13:52:22 GMT137ad170-7792-4731-bb38-c0d22fbe4515:394bc12b-1d41-4ea2-a76f-125a8a7ed2cejakub<p>Hi,</p> <p>NRF52810 does not have legacy SPI.</p> <p>NRF52840 has legacy SPI.</p> <p>If you have NRF52832 DK (PC10040) you can emulate with some minor limitations NRF52810. You can find more details here:</p> <p><a href="http://infocenter.nordicsemi.com/topic/com.nordic.infocenter.sdk5.v15.0.0/nrf52810_user_guide.html?cp=4_0_0_5_0">infocenter.nordicsemi.com/.../nrf52810_user_guide.html</a></p><div style="clear:both;"></div>