RC522 RFID Reader Writer Module
The RC522 RFID Reader Writer Module is a compact and high-performance RFID communication module designed for contactless identification, access control, and data exchange applications. Based on the MFRC522 RFID controller, this module operates at 13.56MHz frequency and enables wireless communication with RFID cards and tags. Available at Directronics, the RC522 RFID Reader Writer Module is ideal for students, hobbyists, makers, educators, and professional engineers working on Arduino, IoT, security systems, and automation projects.
Features:
• Based on MFRC522 RFID Controller IC
• Operating Frequency: 13.56MHz
• Supports RFID Card and Tag Reading/Writing
• SPI Communication Interface
• Operating Voltage: 3.3V
• Compatible with Arduino, ESP32, ESP8266, Raspberry Pi, and Other Microcontrollers
• Fast and Reliable Contactless Communication
• Low Power Consumption
• Compact and Easy-to-Use Design
• Supports ISO/IEC 14443A Compatible Cards
• Ideal for Access Control and Identification Applications
Why Choose RC522 RFID Reader Writer Module?
• Provides secure and contactless identification
• Easy integration with popular development boards
• Supports reading and writing RFID card data
• Compact design suitable for embedded applications
• Perfect for learning RFID and wireless communication
• Reliable solution for automation and security projects
Applications:
• RFID Access Control Systems
• Smart Door Lock Projects
• Attendance Monitoring Systems
• Inventory Management Systems
• Contactless Payment Demonstration Projects
• IoT Security Applications
• Robotics Projects
• Embedded System Development
• Arduino Projects
• DIY Electronics Projects
Technical Specifications:
• RFID Controller: MFRC522
• Operating Frequency: 13.56MHz
• Communication Interface: SPI
• Operating Voltage: 3.3V
• Reading Distance: Up to 50 mm (Depending on Card and Environment)
• Supported Cards: ISO/IEC 14443A Compatible RFID Cards
• Data Transfer Rate: Up to 10 Mbps
• Current Consumption: Low Power Operation
• Antenna Type: Integrated PCB Antenna
Package Includes:
• 1 × RC522 RFID Reader Writer Module
• 1 × RFID Card
• 1 × RFID Key Tag
• 1 × Pin Header (If Included)
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Why Buy from Directronics?
Directronics provides quality development boards, sensors, electronic components, RFID modules, robotics modules, and IoT solutions for students, makers, educational institutions, startups, and industry professionals. Explore our complete range of Arduino, ESP32, ESP8266, Raspberry Pi, and embedded development products to bring your ideas to life.
Note: Product images are for illustration purposes only. Please review the specifications and compatibility requirements before placing your order.