topic Re: PN7160 in Other NXP Products

PN7160

Dhvani — Fri, 29 Sep 2023 08:29:57 GMT

Hello,

I am using the NXP PN7160 NFC module on my custom board. In my design, there are no GPIO pins assigned to the DWL_REQ pin on the PN7160. As a result, I am encountering errors when running the 'nfcDemoApp poll' Application.

1) Is it necessary to connect DWL_REQ pin to processor gpio? or

2) What else can I do to resolve this issue?

Thanks in Advance

Re: PN7160

Dhvani — Fri, 29 Sep 2023 11:08:32 GMT

Hi there,
Here attaching the log file for the output of nfcDemoApp.

Thanks

Re: PN7160

stephanie_m — Fri, 29 Sep 2023 21:37:18 GMT

Hello,

Could you please help us check chapter 7.3 Download mode control (DWL_REQ Pin) in the PN7160 hardware design guide

Regards,