RFID development - NXP CL RC663


#1

Hi Everyone,

Has anyone worked with this RFID chip on a project before ?


#2

Haven’t yet… But what’s your question?


#3

I basically need to write the code to get this device working over I2C and working with the ISO15693 protocol.

I guess the best way to do this is follow the chips datasheet and write a library according to that protocol and the chips specific command set.

Was wondering if anyone had done something like this and if they were willing to help at all.


#4

There are millions of special-purpose chips to do just about anything, so
the odds are low for someone in this community to have specifically worked
with this chip.

However.

I tend to search Github, and then manufacturers’ websites, in that order,
for some good examples of working drivers.
https://github.com/iwanders/MFRC630 this guy, for example.


#5

That’s fantastic thank you!! Really good starting point.