Reply To: Authentication Mifare Classic

Forum MIFARE and NFC Reader IC`s Authentication Mifare Classic Reply To: Authentication Mifare Classic

Re: Authentication Mifare Classic

23. March 2020 at 9:49
Hi Peter,

First of all: you need a NXP NFC reader chip for reading and writing of a MIFARE Classic. The reason is the proprietary cipher of the MIFARE Classic. The authentication is implemented in every NXP NFC reader. Usually you store the keys (A and/or B) in the registers of the reader and execute the authentication.

The TapLinx team

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