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| RC522 Pin | Proteus Model Pin | Connect to Arduino Uno in Proteus | | :--- | :--- | :--- | | SDA/SS | Pin 1 | Digital 10 | | SCK | Pin 2 | Digital 13 | | MOSI | Pin 3 | Digital 11 | | MISO | Pin 4 | Digital 12 | | IRQ | Pin 5 | Not connected (or to Digital 2 — optional) | | GND | Pin 6 | Ground | | RST | Pin 7 | Digital 9 | | VCC | Pin 8 | +3.3V (Important: NOT 5V) |
Do not confuse the RC522.HEX simulation model with the Arduino firmware HEX file. The library model emulates the RC522 chip itself; the Arduino HEX runs your custom sketch. rc522 proteus library
Co-simulation with a mock “tag” MCU
: Open ISIS, click the "Pick Device" ( P ) button, and type "MFRC522" or "RC522" to find the module. 2. Interfacing RC522 with Arduino in Proteus | RC522 Pin | Proteus Model Pin |
C:\Program Files (x86)\Labcenter Electronics\Proteus 8 Professional files into the subfolder. If there is an file, paste it into the subfolder. Restart Proteus Restart Proteus