Use the standard MFRC522 library in your Arduino sketch:
Whether you're working on a school project or a commercial prototype, the ability to simulate RFID technology means faster iterations, lower costs, and deeper understanding. Now that you have the knowledge to download and install the RC522 library for Proteus, go ahead and build your next great access control or IoT system.
Some advanced Proteus versions include a generic RFID tag model (e.g., RFIDTAG ). It’s not perfect but works for basic simulations.
