Accurate simulation of the Serial Peripheral Interface used by the MFRC522.
Emulates accurate Serial Peripheral Interface (SPI) clock timings to prevent data corruption.
Get the updated library files (usually .LIB and .IDX ) from a trusted component site .
Watch the Virtual Terminal layout pop open. When you toggle the state button on the reader, the unique ID (UID) of the simulated card will print instantly onto the terminal screen. Troubleshooting Common Errors 1. "Internal Exception: Access Violation" rc522 proteus library updated
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Supports MIFARE 1K (S50), S70, Ultralight, Pro, and DESFire card types. Standard Pin Configuration
To use the RC522 Proteus library, follow these steps: Accurate simulation of the Serial Peripheral Interface used
Search for "RC522" and "Arduino Uno" in the Proteus component picker ( P ), place them on the workspace, and connect them using the standard SPI pinout: Arduino Uno Pin Description 3.3V (or Power Rail) Power supply RST GND MISO Master In Slave Out (SPI) MOSI Master Out Slave In (SPI) SCK Serial Clock (SPI) SDA (SS) Slave Select / Chip Select (SPI) Simulating the RFID Tag Input
You can find the latest RC522 library files from reputable community sources like The Engineering Projects or Cykeo .
To take your simulation a step further, you can combine this setup with a virtual LCD 16x2 screen or an automated virtual relay circuit to build a fully realized, simulated smart-lock system. If you want to build this circuit, tell me: Watch the Virtual Terminal layout pop open
Navigate to: C:\Program Files (x86)\Labcenter Electronics\Proteus 8 Professional\LIBRARY .
The real RC522 operates at 3.3V. Ensure your Proteus model is configured for the correct voltage, or use logic level shifters if your MCU is at 5V.