DESFire EV1 AES Authentication with CLRC663

[michael_datasec]

Hello,

I was able to solve my problem. Forget this post.

Michael

[Kezi]

Can you help to solve the same issue?

I'm working on CLRC663 Eval board communicated  via SPI with Renesas S7G2 mcu .

Could read ATQA,SAK and UID from ntag213, ntag216 and MIFARE DESFire RFID Tags via ISO1443 with 106kb/s.

Now i'm trying to authenticate the tags to write and read data , but unable to do it.