https://devzone.nordicsemi.com/f/nordic-q-a/50461/ble-consumption-peripheral-to-highHi, i&#39;m using two nrf52840 DK ev kit. One it&#39;s the central and one the peripheral After the connection I need to save power at the peripheral board, because the cpnsumptio it&#39;s too high: 1.2mA How can I reduce this current? I tried to put the NRFen-USTelligent Community 13Mon, 12 Aug 2019 11:30:30 GMThttps://devzone.nordicsemi.com/thread/203551?ContentTypeID=1Mon, 12 Aug 2019 11:30:30 GMT137ad170-7792-4731-bb38-c0d22fbe4515:1c4c0848-07f1-40df-8fee-cdb2e2e5b772Stian R&#248;ed Hafskjold<p>Hi, if the UART is constantly enabled in RX mode the consumption will be about 1.2mA. Try to turn of the UART RX before going to sleep. The easiest might be to uninitialize the UART module before going to sleep, and re-initialize it when waking up.</p><div style="clear:both;"></div>