RFID Reader 13.56MHz RC522 Card Module Set with Card and Tag

The RFID Reader 13.56MHz RC522 Card Module Set is a highly efficient and versatile solution for integrating RFID (Radio Frequency Identification) technology into your projects. This comprehensive set includes an RC522 RFID reader module, a key fob, and a card, making it easy to implement RFID capabilities. Operating at 13.56MHz, the RC522 module supports ISO/IEC 14443 A/MIFARE protocols and provides a reliable reading distance of up to 50mm. With its advanced features and compatibility with most microcontrollers, this set is ideal for applications such as access control, inventory management, and contactless identification.

Specifications:

• Frequency: 13.56MHz
• Communication Protocol: SPI (Serial Peripheral Interface) up to 10 Mbit/s
• Operating Voltage: 2.5V to 3.3V
• Read/Write Distance: Up to 50mm
• Supported Protocols: ISO/IEC 14443 A/MIFARE, supporting higher transfer speed communication up to 848 kBd
• FIFO Buffer: 64 bytes send and receive
• Antenna: Integrated on the module
• Interrupt Modes: Flexible interrupt modes
• Power-Down Mode: Power-down by software mode
• Programmable Timer: Included
• CRC Coprocessor: Included
• Internal Self-Test: Included
• Dimensions (Reader Module): 40mm x 60mm x 4mm (LxWxH)
• Key Fob and Card Dimensions:
  • Key Fob: 32mm diameter
  • Card: 85mm x 54mm (standard credit card size)
• Weight: Approximately 25 grams (combined)

Key Features:

1. Highly Integrated Analog Circuitry: Demodulates and decodes responses efficiently.
2. ISO/IEC 14443 A/MIFARE Support: Ensures compatibility with a wide range of RFID tags and cards.
3. Extended Read/Write Range: Typical operating distance up to 50mm, ideal for various applications.
4. High Transfer Speed: Supports communication speeds up to 848 kBd for fast data transfer.
5. High-Speed SPI Interface: Supports SPI communication up to 10 Mbit/s for quick data exchange.
6. FIFO Buffer: Handles 64 bytes of data for both sending and receiving, ensuring smooth data flow.
7. Flexible Interrupt Modes: Allows for customizable interrupt configurations.
8. Power Management: Features power-down mode controlled by software to conserve energy.
9. Programmable Timer: Enhances functionality with customizable timing operations.
10. CRC Coprocessor: Ensures data integrity with cyclic redundancy check capabilities.
11. Internal Self-Test: Provides diagnostic capabilities for reliable operation.
12. Complete Set: Includes RC522 RFID reader module, key fob, and card for immediate use.
13. Compact Design: Small form factor facilitates easy integration into various projects.
14. Versatile Applications: Suitable for access control, inventory management, and contactless identification.
15. Cost-Effective: Offers an affordable solution for adding advanced RFID functionality to your projects.

The RFID Reader 13.56MHz RC522 Card Module Set with Card and Tag is an ideal choice for anyone looking to incorporate RFID technology into their projects, providing advanced features, reliable performance, and easy integration.