https://devzone.nordicsemi.com/f/nordic-q-a/49193/nrf51-4ua-sleep-currentHi guys, I’ve got a simple nrf51822 board which does not have any GPIO used - the system is a beacon doing its own advertisement without any intervention. The board schematic is very standard nrf51822 one. The advertising works well however the sleepen-USTelligent Community 13Mon, 08 Jul 2019 03:36:32 GMThttps://devzone.nordicsemi.com/thread/196985?ContentTypeID=1Mon, 08 Jul 2019 03:36:32 GMT137ad170-7792-4731-bb38-c0d22fbe4515:de34e9ec-04ef-4db1-b4fa-60b512d9faeccarlche<p>Thanks Simon.</p><div style="clear:both;"></div>https://devzone.nordicsemi.com/thread/195910?ContentTypeID=1Tue, 02 Jul 2019 09:32:11 GMT137ad170-7792-4731-bb38-c0d22fbe4515:fcae9709-6c01-4639-a796-e67fad3639c6Simonr<p>Hi Carl</p> <p>Please check out the <a href="https://devzone.nordicsemi.com/nordic/short-range-guides/b/hardware-and-layout/posts/nrf51-current-consumption-guide">nRF51 current consumption guide</a>, which touches upon nearly every way to reduce current consumption.</p> <p>Best regards,</p> <p>Simon</p><div style="clear:both;"></div>