Rc522 Proteus Library |link| Review

To make the RC522 work in a simulation, you will also need the for your firmware. The standard pin configuration for an Arduino Uno is as follows: Arduino Pin SDA (SS) SPI Chip Select SCK MOSI SPI Data Out MISO SPI Data In RST VCC Power (Do not use 5V) GND 4. Adding Text to Your Schematic

Extract the files to find two key extensions: .LIB (library) and .IDX (index). rc522 proteus library

Close all active windows of Proteus and relaunch the software to force it to re-index its component library database. Wiring Diagram: RC522 to Arduino Uno in Proteus To make the RC522 work in a simulation,

If the simulation includes a functional RFID tag model, you can often "click" on the tag to trigger a read. Troubleshooting the Simulation Close all active windows of Proteus and relaunch

The library files are missing, corrupted, or placed in the wrong directory. Fix: Ensure RC522.HEX and RC522.IDX are in \DATA . Also, verify the model name in the .IDX file matches the reference in the schematic.

3.3V (Critical: Operating at 5V can damage the module).