https://devzone.nordicsemi.com/f/nordic-q-a/91188/nfc-universal-credit-cardHi all Can the NFC tag of nRF52832 be integrated with multiple cards？ Such as t he access control card of my dormitory and my home can be replaced by one card Thanks and Best regards TedLeeen-USTelligent Community 13Tue, 23 Aug 2022 03:57:41 GMThttps://devzone.nordicsemi.com/thread/382796?ContentTypeID=1Tue, 23 Aug 2022 03:57:41 GMT137ad170-7792-4731-bb38-c0d22fbe4515:bd689436-b64f-46ad-8249-4ebbd7c6bdeaTedLee<p>Hi&nbsp;<span>Kenneth</span></p> <p>Thank you for your help and giving me a good inspiration</p> <p><span>Thanks and Best regards</span></p> <p><span>TedLee</span></p><div style="clear:both;"></div>https://devzone.nordicsemi.com/thread/382643?ContentTypeID=1Mon, 22 Aug 2022 11:00:07 GMT137ad170-7792-4731-bb38-c0d22fbe4515:dd5e0619-95ea-48f6-801f-afe0ac81f227Kenneth<p>Hello,</p> <p>This is not something we have looked into, you can find the NFC examples we have available here:<br /><a href="https://developer.nordicsemi.com/nRF_Connect_SDK/doc/latest/nrf/samples/samples_nfc.html">https://developer.nordicsemi.com/nRF_Connect_SDK/doc/latest/nrf/samples/samples_nfc.html</a></p> <p>In your case you would need to look into how support NFC payment and also how to known what type of NFC configuration that be available at any given time (e.g. maybe some user interface to switch between door lock and NFC payment?). I can find public discussion here on NFC payment:<br /><a href="https://devzone.nordicsemi.com/f/nordic-q-a/81259/nrf52832-nfc-for-payment-purpose">nrf52832 NFC for payment purpose</a>&nbsp;</p> <p>Kenneth</p><div style="clear:both;"></div>