TRF7970A: NFC pair with ST21NFCX

Roy Chou1

Genius 13135 points

Part Number: TRF7970A

Hi Team,

May you let me know if TRF7970 can pair with ST21NFCX?

https://www.st.com/en/secure-mcus/st21nfcd.html

In addition, do we have Android's Porting Guidelines can be shared? Like NXP showing in below.

https://www.nxp.com/docs/en/application-note/AN11690.pdf

Regards,

Roy

over 1 year ago

0 Andreas Mueller over 1 year ago

TI__Genius 14480 points

Hello Roy,

since the ISO standards are commonly supported by both devices, communication to each other should be possible (have not tested).

Both devices are reader/writer IC's, so one of them needs to operate in card emulation mode or alternatively peer-to-peer mode on both devices would be also an option.

Best regards,

Andreas.

0 Andreas Mueller over 1 year ago

TI__Genius 14480 points

Roy,

unfortunately we don't have a porting guide for android.

Best regards,

Andreas.

Other wireless

Other wireless technologies forum

TRF7970A: NFC pair with ST21NFCX