SPIS communication frequencyhttps://devzone.nordicsemi.com/f/nordic-q-a/104104/spis-communication-frequencyHi! Currently I have the following application requirements: Use SPI peripheral to communication with FPGA device. ( NRF5340 [ SLAVE ] &lt;---&gt; FPGA [ MASTER ] ) The goal of the communication is 1000 data reads per second.( The size of each data readen-USTelligent Community 13Mon, 29 Jul 2024 19:48:33 GMTRE: SPIS communication frequencyhttps://devzone.nordicsemi.com/thread/496091?ContentTypeID=1Mon, 29 Jul 2024 19:48:33 GMT137ad170-7792-4731-bb38-c0d22fbe4515:139c38a5-679b-45f6-8ad4-9d4c1b244de6Robotics Gun<p>Thank you for the reply.&nbsp;</p> <p>After knowing that NRFX contained inside zephyr, I switch to it.</p> <p><span class="emoticon" data-url="https://devzone.nordicsemi.com/cfs-file/__key/system/emoji/1f609.svg" title="Wink">&#x1f609;</span></p><div style="clear:both;"></div>RE: SPIS communication frequencyhttps://devzone.nordicsemi.com/thread/495950?ContentTypeID=1Mon, 29 Jul 2024 08:46:32 GMT137ad170-7792-4731-bb38-c0d22fbe4515:39aa01c0-0018-4ed5-b7df-4715fea4c589Kenneth<p>The nrfx api can be used for the nRF52832 yes.</p><div style="clear:both;"></div>RE: SPIS communication frequencyhttps://devzone.nordicsemi.com/thread/493751?ContentTypeID=1Sat, 13 Jul 2024 13:46:34 GMT137ad170-7792-4731-bb38-c0d22fbe4515:640afd6c-41d2-4ec0-a1ad-65e56d745dacRobotics Gun<p>Is this applicable for nRF52832?</p><div style="clear:both;"></div>RE: SPIS communication frequencyhttps://devzone.nordicsemi.com/thread/449460?ContentTypeID=1Tue, 10 Oct 2023 07:26:14 GMT137ad170-7792-4731-bb38-c0d22fbe4515:a35568ea-6e97-4477-b5da-392db1310b62carefree<p>Thanks!</p><div style="clear:both;"></div>RE: SPIS communication frequencyhttps://devzone.nordicsemi.com/thread/448135?ContentTypeID=1Thu, 28 Sep 2023 11:42:12 GMT137ad170-7792-4731-bb38-c0d22fbe4515:4a49dbd4-20b2-4171-af0e-32463a7b2894Kenneth<p>Hello,</p> <p>I have not looked at this myself, but you may consider using the nrfx layer directly for spim and spis for better control of timing. There is an example here:<br /><a href="https://github.com/zephyrproject-rtos/hal_nordic/tree/master/nrfx/samples/src/nrfx_spim_spis">https://github.com/zephyrproject-rtos/hal_nordic/tree/master/nrfx/samples/src/nrfx_spim_spis</a></p> <p>Kenneth</p><div style="clear:both;"></div>