Looking for clrc663 example code for reading iso 14443b protocol card uid

[marvelouzz667]

Greetings, i am using clrc663 and pic mcu and i am looking for an example code or pseudo code for reading iso14443b cards csn(uid) .

Thanks in advance.

[EduardoZamora]

Hello @marvelouzz667,

Hope you are doing well.

You can refer to Using the RC663 without library. This document describes how a host processor interacts with the RC663 via an SPI interface and shows an example flow for ISO 14443 and line by line description.

Regards,
Eduardo.

[marvelouzz667]

i've seen this document, however it doesn't seem to have for iso14443b only iso14443a and iso15693

[EduardoZamora]

Hi,

The same approach should apply. Please refer to CLRC663 Data Sheet for more information on the parameters related to ISO14443-B.

Regards,
Eduardo.