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RC522 compatibility with EM4423

Question asked by Marcello Azevedo on Sep 10, 2019
Latest reply on Sep 13, 2019 by IvanRuiz

Hello,

 

Does anyone know if the RC522 module can read the EPC Memory bank  (NFC blocks 69 to 73)?

 

According to the specs of the chip these blocks are readable from the NFC but write protected which is fine.

 

The Em4423 is ISO/IEC 14443 NFC Type 2 the datasheet is attached.

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