nRF52 unused input signals

nRF52 unused input signalshttps://devzone.nordicsemi.com/f/nordic-q-a/72973/nrf52-unused-input-signalsAccording to several tickets regarding this topic it's recomended to keep unused pins unconnected on the PCB and make sure that these pins have the reset value of NRF_GPIO->PIN_CNF[]. Does this mean that the external pin is disconnected from theen-USTelligent Community 13Thu, 18 Mar 2021 14:11:04 GMTRE: nRF52 unused input signalshttps://devzone.nordicsemi.com/thread/300704?ContentTypeID=1Thu, 18 Mar 2021 14:11:04 GMT137ad170-7792-4731-bb38-c0d22fbe4515:eaff35e0-788c-4062-aeec-ccdeb885e003ketiljo<p>The pins will be left disconnected and will not draw any current since they are not defined as an input. So it's fine to leave them not connected. Only if you define them as an input, you must make sure they are not floating as usual. </p><div style="clear:both;"></div>