RC522 13.56MHz RFID Module Kit for Arduino

Product Description

The RC522 RFID Module Kit is a compact and easy-to-use RFID reader designed for Arduino and other compatible microcontroller projects. Operating at 13.56MHz, it allows students, hobbyists, and electronics enthusiasts to read RFID cards and key fobs for identification and contactless access control applications.

This module is ideal for learning electronics, programming, robotics, and IoT development through practical, hands-on projects.

Key Features

• Operating frequency: 13.56MHz

• RFID reader chip: MFRC522

• Communication interface: SPI

• Operating voltage: 3.3V

• Supports compatible MIFARE cards and tags

• Suitable for Arduino and compatible microcontrollers

• Compact design for breadboard-based projects

Package Includes

• 1 × RC522 RFID Reader Module

• 1 × RFID Card

• 1 × RFID Key Fob

• Pin header strips for module connections

Project Ideas

• RFID door access control systems

• Smart attendance systems

• RFID-based security projects

• Contactless identification systems

• Student robotics and IoT projects

Important: The RC522 module operates at 3.3V. Use a suitable voltage-level interface when required to protect the module from incompatible 5V signals.

Perfect for: Arduino learners, robotics students, electronics enthusiasts, and STEAM education projects.