https://devzone.nordicsemi.com/f/nordic-q-a/3443/how-to-put-nrf-51822-to-sleep-cost-micron-amp-level-currentHi All, I am new to BLE nRF 51822 development kit. It is mounted on nRF go Starter Kit. My question is how can I put a advertising 51822 chip to sleep? Also, when I turn on the board without loading anything to it, the K2 current measurement showsen-USTelligent Community 13Tue, 12 Aug 2014 19:22:46 GMThttps://devzone.nordicsemi.com/thread/12466?ContentTypeID=1Tue, 12 Aug 2014 19:22:46 GMT137ad170-7792-4731-bb38-c0d22fbe4515:13dcfb9b-58b8-491b-841d-96db39391528Nikita<blockquote> <p>My question is how can I put a advertising 51822 chip to sleep?</p> </blockquote> <p>Read <a href="https://devzone.nordicsemi.com/question/5186/how-to-minimize-current-consumption-for-ble-application-on-nrf51822/">this</a> and <a href="https://devzone.nordicsemi.com/question/6456/about-sleep-mode/">tihs</a>.</p> <blockquote> <p>Or it is not in sleep mode when it freshly starts?</p> </blockquote> <p>No, it&#39;s not in sleep mode after start.</p><div style="clear:both;"></div>