https://devzone.nordicsemi.com/f/nordic-q-a/56081/the-battery-level-detect-circuit-of-nrf52832Hi, As well know, the nrf52832 had build-in a battery level detect function. It can get battery-level by following program Would you please tell me how to design it&#39;s detect hardware circuit, then I can get battery-level by above program? Thanken-USTelligent Community 13Tue, 31 Dec 2019 14:56:00 GMThttps://devzone.nordicsemi.com/thread/227143?ContentTypeID=1Tue, 31 Dec 2019 14:56:00 GMT137ad170-7792-4731-bb38-c0d22fbe4515:58be67cb-0e38-41f5-a692-c5dce6f72dfeTurbo J<p>Nope, nrf52832 does <strong>not</strong> have build in battery level detect. It can only measure VCC or analog in (AINx) voltages.</p> <p>Measuring battery voltage depends on how it is connected in the schematic.</p><div style="clear:both;"></div>