https://devzone.nordicsemi.com/f/nordic-q-a/36343/sampling-rate-at-3200hz-with-softdeviceI am using nRF52832 IC with SDK v15. I want to sample some data with 3200Hz sampling rate from SPI interface. There is an accelerometer connected via SPI interface. I am also using the softdevice. can I use the timer for this purpose ? if yes, Howen-USTelligent Community 13Mon, 16 Jul 2018 12:37:11 GMThttps://devzone.nordicsemi.com/thread/140198?ContentTypeID=1Mon, 16 Jul 2018 12:37:11 GMT137ad170-7792-4731-bb38-c0d22fbe4515:5cc89c5d-f5b1-4f84-8e6c-269ec8963339haakonsh<p>Yes you can use a TIMER or RTC together with SPI in EasyDMA mode.&nbsp;<br /><br />See the&nbsp;<a title="SPIM" href="http://infocenter.nordicsemi.com/topic/com.nordic.infocenter.sdk5.v15.0.0/group__nrf__spim.html?cp=4_0_0_6_9_0_19">SPIM</a>,&nbsp;<a title="RTC" href="http://infocenter.nordicsemi.com/topic/com.nordic.infocenter.sdk5.v15.0.0/group__nrf__rtc.html?cp=4_0_0_6_9_0_16">RTC</a>&nbsp;or&nbsp;<a title="TIMER" href="http://infocenter.nordicsemi.com/topic/com.nordic.infocenter.sdk5.v15.0.0/group__nrf__timer.html?cp=4_0_0_6_9_0_24">TIMER</a>&nbsp;driver and HAL API docs, as well as the&nbsp;<a title="Real Time Counter Example" href="http://infocenter.nordicsemi.com/topic/com.nordic.infocenter.sdk5.v15.0.0/rtc_example.html?cp=4_0_0_4_5_32">Real Time Counter Example</a>,&nbsp;<a title="SPI Transaction Manager Example" href="http://infocenter.nordicsemi.com/topic/com.nordic.infocenter.sdk5.v15.0.0/nrf_spi_mngr_example.html?cp=4_0_0_4_5_39">SPI Transaction Manager Example</a>,&nbsp;<a title="nrfx SPI Master Example" href="http://infocenter.nordicsemi.com/topic/com.nordic.infocenter.sdk5.v15.0.0/nrfx_spim_example.html?cp=4_0_0_4_5_37">nrfx SPI Master Example</a>, and&nbsp;<a title="Timer Example" href="http://infocenter.nordicsemi.com/topic/com.nordic.infocenter.sdk5.v15.0.0/nrf_dev_timer_example.html?cp=4_0_0_4_5_45">Timer Example</a>.&nbsp;</p><div style="clear:both;"></div>