topic Re: Use OM5578 Devkit with non-NXP MCU in NFC

Use OM5578 Devkit with non-NXP MCU

bojanjovanovic — Tue, 10 Nov 2020 12:13:16 GMT

Hello guys,

We are considering to use PN7150 NFC reader IC in our future device. We have OM5578 Devkit (Arduino version) with us. The goal is to connect it with non-NXP based MCU and read the card IDs.

I noticed there are some examples for NXP-based MCUs. Are there any instructions on how we can port the PN7150 library into non-NXP environment? Our target MCU is 32-bit ARM Cortex-M architecture.

Thank you very much for your time and efforts.

Sincerely,

Bojan.

Re: Use OM5578 Devkit with non-NXP MCU

nxf58474 — Wed, 11 Nov 2020 15:04:06 GMT

Hello Bojan,

Hope you are doing well. My name is Ricardo and I have been assigned this case. You can find the available resources in the NXP page: PN7150.

In the Tools & Software tab, you can find the NXP-NCI MCUXpresso example Project, with examples for iMXRT1060, LPC11Uxx, LPC55xx, LPC82x, and K64. And you can check this Application Note: NXP-NCI MCUXpresso example.

You would need to adapt the TML components (Transport Mapping Layer), in source>TML>tml.c

Hope this helps.

Best Regards,

Ricardo

Re: Use OM5578 Devkit with non-NXP MCU

bojanjovanovic — Wed, 11 Nov 2020 20:37:54 GMT

Thank you very much, Ricardo. Indeed, by modifying TML file I was able to successfully port the example.

One more thing I would like to ask. Does PN7150 support DesFire EV2 and EV3?

If negative, can you recommend us any couterpart of PN7150 that supports DesFire EV3?

Regards,

Bojan.