Rc522 Proteus Library «2026 Edition»

Introduction The RC522 is arguably the most popular RFID/NFC module for hobbyists and engineers working with Arduino, PIC, and AVR microcontrollers. Its low cost (often under $5) and ability to read and write 13.56MHz Mifare Classic cards make it a staple in access control, inventory systems, and smart locking mechanisms.

MFRC522 mfrc522(SS_PIN, RST_PIN);

// Select one card if (!mfrc522.PICC_ReadCardSerial()) return; rc522 proteus library