The 13.56Mhz MFRC-522 RC522 RFID Module with a China-made chip is an affordable and efficient solution for RFID applications. It includes an S50 card and keychain for immediate testing, supporting ISO/IEC 14443 Type A protocols, and is ideal for access control and DIY projects.
- Cost-Effective: Reliable performance at an affordable price.
 - Multi-Protocol Support: Compatible with ISO/IEC 14443 Type A standards.
 - Complete Kit: Includes S50 card and keychain for testing.
 - Versatile Communication: Supports SPI, I2C, and UART interfaces.
 - Compact Design: Easy integration with microcontroller platforms.
 
MFRC-522 RFID Module Specifications
- Frequency: 13.56Mhz
 - Chipset: MFRC-522 (China-made)
 - Operating Voltage: 3.3V to 5V DC
 - Communication Interfaces: SPI, I2C, UART
 - Dimensions: 40mm x 60mm
 
MFRC-522 RFID Module Applications
- Access Control: Implement RFID-based security systems.
 - IoT Development: Use for smart device identification projects.
 - DIY Electronics: Build cost-effective RFID solutions.
 - Educational Use: Learn and experiment with RFID technology.
 - Prototyping: Develop RFID-enabled systems for various applications.