Hi, i'm new here, so please forgive my posible mistakes.
I'm starting a project based on Arduino Uno Rev3 + Arduino WiFi Shield. I want to add NFC features, so i'm looking for the correct NFC module.
Adafruit NFC Shield seems to be a good option, but it uses pins 4 and 5 for I2C communication.
WiFi Shield uses also pin 4 as SS for the SD card reader included in the shield.
So i wonder if they are compatible or not.