https://devzone.nordicsemi.com/f/nordic-q-a/43508/nrf52840-power-consumptionHi there, I am a beginner to the nRF series and I had the following question. For a battery powered system, is it better to run the nRF52840 at a lower voltage such as 1.8 instead of 3.3V? Are there any drawbacks to running at a lower voltageen-USTelligent Community 13Mon, 11 Feb 2019 12:32:14 GMThttps://devzone.nordicsemi.com/thread/170343?ContentTypeID=1Mon, 11 Feb 2019 12:32:14 GMT137ad170-7792-4731-bb38-c0d22fbe4515:6e424ac9-b07a-48ba-99a6-18204ef1151eKenneth<p>You may play around with different settings here:<br /><a href="https://devzone.nordicsemi.com/power/">https://devzone.nordicsemi.com/power/</a>&nbsp;</p> <p>Typically connecting VDD directly to the battery and enable the DCDC regulator is the most power efficient.</p><div style="clear:both;"></div>