Reply To: Compatibility between Mifare & NXP PN548 chip

Forum MIFARE and NFC Reader IC`s Compatibility between Mifare & NXP PN548 chip Reply To: Compatibility between Mifare & NXP PN548 chip

Re: Compatibility between Mifare & NXP PN548 chip

29. October 2019 at 10:50
Hi Phil,

NXP will help you! With any question regarding MIFARE products you are right here.

But what I want to explain is, NXP is a global manufacturer for semiconductor products. We have divisions for each product group worldwide distributed. Each division has its own support team. The PN548 is part of the mobile devices group and we at this forum cannot support this chip because we have no detailed information about this chip.

I know from my experience that some NFC reader chips in mobile devices have problems with the MIFARE Classic card. The reason is the proprietary cipher of the MIFARE Classic. But if you use a PN548, I can say the MIFARE Classic is fully supported.

Regards,
The TapLinx team
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