to "send" the card's UID as text (hexadecimal) into the RX pin of the controller. Are you planning to use an or a different microcontroller for this project? How to Add RFID Module in Proteus - Cykeo

Once the RC522 RFID reader library is integrated into Proteus, users can simulate and test RFID-based projects in a virtual environment. The simulation includes the following features:

These sources are widely used by the engineering community for reliable Proteus component simulations:

C:\Program Files (x86)\Labcenter Electronics\Proteus 8 Professional\LIBRARY Virtual Terminal Alternative

Even with the best RC522 Proteus library, users face issues. Here are the top 3 errors and how to fix them.

: Obtain the library files from a reputable hobbyist source. Paste Files : Copy the files into your Proteus Restart Proteus

Simulating the in Proteus is a critical step for developers building access control systems or inventory trackers before moving to physical hardware. Because Proteus does not include the MFRC522 chip by default, you must install a third-party library to mimic its behavior. Top RC522 Proteus Libraries & Resources