I ordered an NFC Board (just realized that its the V1), is it possible to connect it to the rephone’s main board? The connections are different.
If you manage to make an adaptor - it uses I2C and needs 3.3V power.
So technically: yes.
Practically: it will be hell.
good point, so all the xadow modules are “just” i2c then? I should be able to wire a seperate 3.3v to the pin and the 2 i2c wires back to the gsm/bt chip and it would work as “normal”?