NFC Shield - Pins Needed to Work?

Products & Technology Shields
#1

I have a project where it will not be possible to mount the NFC shield directly on an Arduino board, as I am using a custom built board that replicates a Duemilanove, but has a different form factor and no SPI header. Instead, I will have to wire the pins from the main board to the shield. All I will be doing with the NFC shield is reading the ID numbers from MiFare Classic tags.

I’ve looked at the schematic for the NFC shield, but I can’t quite figure out everything I need. I know that I need to use pins 10, 11, 12 & 13 on my custom Arduino for SPI. What other pins will I need to wire to the NFC shield for it to work?

Any help would be appreciated.

#2

Hey , Maybe you can refer to eagle of NFC shield v2 , only the SPI port has been occupied. And the D2 is optional for interruption.