https://devzone.nordicsemi.com/f/nordic-q-a/26109/current-consumption-calculation-of-nrf52810Hello, How should i calculate the Current consumption of nRF52810 ? Thanksen-USTelligent Community 13Fri, 20 Oct 2017 09:07:14 GMThttps://devzone.nordicsemi.com/thread/102888?ContentTypeID=1Fri, 20 Oct 2017 09:07:14 GMT137ad170-7792-4731-bb38-c0d22fbe4515:549419ed-eae7-403a-add2-7d97c18ca13eJ&#248;rgen Holmefjord<p>Hi,</p> <p>This depends on what you are using the chip for. There is a <a href="http://infocenter.nordicsemi.com/topic/com.nordic.infocenter.nrf52810.ps/chapters/current_consumption/doc/frontpage.html?cp=2_2_0_4_1">dedicated section</a> in the product specification about current consumption. If you compare the radio current consumption specifications between nRF52832 and nRF52810, you can see that the numbers are sligtly lower for nRF52810:</p> <p>Radio current consumption (Transmitter): <a href="http://infocenter.nordicsemi.com/topic/com.nordic.infocenter.nrf52832.ps.v1.1/radio.html?cp=2_1_0_22_14_1#unique_1929026091">nRF52832</a> - <a href="http://infocenter.nordicsemi.com/topic/com.nordic.infocenter.nrf52810.ps/radio.html?cp=2_2_0_5_13_14_1#unique_1173522957">nRF52810</a></p> <p>Radio current consumption (Receiver): <a href="http://infocenter.nordicsemi.com/topic/com.nordic.infocenter.nrf52832.ps.v1.1/radio.html?cp=2_1_0_22_14_2#unique_1051904501">nRF52832</a> - <a href="http://infocenter.nordicsemi.com/topic/com.nordic.infocenter.nrf52810.ps/radio.html?cp=2_2_0_5_13_14_2#unique_1855208765">nRF52810</a></p> <p>You can base your calculations on slightly lower numbers than the ones given in the <a href="https://devzone.nordicsemi.com/power/">nRF52 Online power profiler</a>, for typical BLE use-cases.</p> <p>Best regards,</p> <p>Jørgen</p><div style="clear:both;"></div>