Schematic query on nRF51822QFAA-R7.https://devzone.nordicsemi.com/f/nordic-q-a/41740/schematic-query-on-nrf51822qfaa-r7Hi, I am using nRF51822QFAA-R7 controller(DC DC setup) in my design. I am generating +3.3V from rechargeable battery and providing +3.3V as a supply to drive these controller. I have query related to supply pins. 1.Pin 1 and pin 12 are VDD pinsen-USTelligent Community 13Fri, 04 Jan 2019 14:36:41 GMTRE: Schematic query on nRF51822QFAA-R7.https://devzone.nordicsemi.com/thread/163989?ContentTypeID=1Fri, 04 Jan 2019 14:36:41 GMT137ad170-7792-4731-bb38-c0d22fbe4515:49d2c4b1-ec1d-494c-bb02-709af909ee19Jared<p>Hi,</p> <ol> <li>That is correct.</li> <li>Yes, no external supply is needed. AVDD should be connected to the DC/DC through the inductor</li> </ol> <p>Jared&nbsp;</p><div style="clear:both;"></div>RE: Schematic query on nRF51822QFAA-R7.https://devzone.nordicsemi.com/thread/163043?ContentTypeID=1Thu, 27 Dec 2018 09:24:22 GMT137ad170-7792-4731-bb38-c0d22fbe4515:b41a3f75-53a2-4cb1-a43d-b41254d8c11bJared<p>Hi,</p> <p>Due to the reduced staff during the holidays we&#39;ll have to come back to this ticket in early January.</p> <p>Jared&nbsp;</p><div style="clear:both;"></div>