Chipset comination of RT1052 + PN7150 for payment system

[andy_kim]

Hello,

We've used RT1052 on our device.

and We're planning to add PN7150 for contactless payment system on it.

I wonder if that chipset combination is no problem for working as payment system.

Or  Shoule we use KL81 MCU + PN7150 for contactless payment system?

Thank you,

Andy

[jeremyzhou]

Hi,
Thank you for your interest in NXP Semiconductor products and for the opportunity to serve you.
1） Shoule we use KL81 MCU + PN7150 for contactless payment system?
-- Benefit from the rich security features, I consider the KL81 is better choice than the RT1052.
Have a great day,
TIC

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[andy_kim]

Hi, Jeremyzhou

Thanks for your prompt reply and comments.

Actually, we just use NFC technology for contactless payment.

As far as I know, K81/KL81 is a solution for POS teminal which supports contact card, contactless card and magstripe card for payment.

Do you think RT1050 have a security risk when using it for contactless payment solution?

Thank you

Andy

[jeremyzhou · Accepted solution]

Hi Andy,
Thanks for your reply.
1) Do you think RT1050 has a security risk when using it for a contactless payment solution?
-- Yes.
Have a great day,
TIC

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- We are following threads for 7 weeks after the last post, later replies are ignored
Please open a new thread and refer to the closed one, if you have a related question at a later point in time.
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[andy_kim]

Hi, Jeremyzhou,

Thanks for your reply.

Let me close this case

Thank you,

Andy