https://devzone.nordicsemi.com/f/nordic-q-a/64503/wireless-nfc-charging-battery-circuitHello! We are using the chip nRF52832 with the circuit recommended by Nordic Semiconductors, we want to implement the recharge of a battery by NFC. Without any data transmission, just implement the battery charge. We have searched the Nordic website anden-USTelligent Community 13Wed, 05 Aug 2020 14:31:36 GMThttps://devzone.nordicsemi.com/thread/263277?ContentTypeID=1Wed, 05 Aug 2020 14:31:36 GMT137ad170-7792-4731-bb38-c0d22fbe4515:10e9ecf1-d2cc-47a4-b477-ff3c59f9e2edjoshu2991<p>Thank you very much for your prompt response and thanks for the link Andreas, I&#39;ll see what I can do.</p> <p>Have a great day</p><div style="clear:both;"></div>https://devzone.nordicsemi.com/thread/263250?ContentTypeID=1Wed, 05 Aug 2020 13:44:02 GMT137ad170-7792-4731-bb38-c0d22fbe4515:5d54c8e7-2a56-4c2b-83f0-54fb2a55412eAndreas<p>Hi,</p> <p>&nbsp;</p> <p>We do not have any sample circuits for wireless charging. The NFC circuitry is designed as a NFC tag, this is separate from charging and for communication only. You could maybe in theory combine the&nbsp;antennas, but unfortunately I do not know how easy this would be, you would need a separate charger IC and somehow be able to shield them from each other, see e.g. this&nbsp;<a href="https://devzone.nordicsemi.com/f/nordic-q-a/50101/nfc-pins-broken-because-of-qi-charger-how-to-do-qi-nfc">https://devzone.nordicsemi.com/f/nordic-q-a/50101/nfc-pins-broken-because-of-qi-charger-how-to-do-qi-nfc</a>&nbsp;</p> <p>&nbsp;</p> <p>Best regards,</p> <p>Andreas</p><div style="clear:both;"></div>