Hello guys, I'm trying to find how to use the RC522 module and pic18f4550 together, any idea how this can be done? I've search the net but with no luck.. help will be much appreciated! Thanks!
GND and VCC should be clear.
MOSI, MISO, SCL also.
CE0 is the chip select for the SPI interface. Connect it to a PIC output port.
RST is the reset pin. If you need the reset function then connect it to a PIC output port.
INT is the interrup out of RC522. If you need it connect it to a PIC interrupt input port.