https://devzone.nordicsemi.com/f/nordic-q-a/76782/high-idle-current-consumption-nrf52833-dkHi, using the Nordic power profiler 2 (PP2) kit to measure the current draw of my nRF52833 DK. I have followed the instructions to setup/prepare/wire the PP2 to my DK and current measurement appears to be working correctly. My issue is that my idle currenten-USTelligent Community 13Mon, 28 Jun 2021 07:30:50 GMThttps://devzone.nordicsemi.com/thread/317391?ContentTypeID=1Mon, 28 Jun 2021 07:30:50 GMT137ad170-7792-4731-bb38-c0d22fbe4515:20b72001-cff9-4c6a-8451-8374e8074c09Karl Ylvisaker<p>Hello Sam,<br /><br />I am happy to hear that you were able to bring the current down to the expected levels! :)<br />The UART logging is indeed known to increase power consumption by quite a lot. The RTT option has a lower power consumption than the UART, but still it will throw off your readings.<br /><br />Please do not hesitate to open another ticket if you encounter any issues or questions in the future.<br /><br />Good luck with your development!<br /><br />Best regards,<br />Karl</p><div style="clear:both;"></div>https://devzone.nordicsemi.com/thread/317324?ContentTypeID=1Fri, 25 Jun 2021 19:26:36 GMT137ad170-7792-4731-bb38-c0d22fbe4515:2f632e66-520c-45b9-a3d4-bee3124fd28ajansens<p>Ok so setting&nbsp;<span>CONFIG_SERIAL=n brought me down to about 8 uA which is around where I expected.</span></p><div style="clear:both;"></div>