How to emulate iso 7816-3 contact card using PN7462?

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How to emulate iso 7816-3 contact card using PN7462?

811件の閲覧回数
vil
Contributor II

I want to use PN7462 (rather the board https://www.nxp.com/part/PNEV7462C )to emulate EMV contact (ISO 7816-3) and contactless card.  I understand that it can emulate contactless (14443-A) EMV card, but no mention about contact card emulation anywhere. 

I also don't find questions anywhere in NXP community for contact card emulation, so, I am wondering whether it is something very easy that I don't know.

Kindly point me to the resources I can read and use.  Thank you.

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vil
Contributor II

ok, understood that pn7462 doesn't emulate contact card.  What other options available?  Thank you.

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KaiLi
NXP TechSupport
NXP TechSupport

Hello @vil 

If what you want is CT card emulation, then I'm really sorry, there is no option for that.

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vil
Contributor II

Thank you.  I understand that there is no direct solution exist to emulate contact card.

I am still looking for ways to achieve this and looking for help from this community.  Deeply appreciate and thank the community for suggestions using existing ICs  to achieve ISO/IEC 7816-3 contact card emulation. (for e.g., as 7462 generates the clock, does ETU calculations, keeps counters, can I use it to achieve contact emulation through some software programming?  )

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KaiLi
NXP TechSupport
NXP TechSupport

Hello @vil 

CT cards should be impossible to simulate. At least NXP has never made such an attempt.

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KaiLi
NXP TechSupport
NXP TechSupport

Hello @vil 

PN7462 does not support CT emulation.

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