Description:

The RC522 RFID 13.56MHz Reader Writer Module is a versatile and cost-effective module designed for contactless communication with RFID cards. It uses the MF RC522 chip, which supports 13.56MHz frequency and is compatible with a variety of MIFARE products. With advanced encryption algorithms and error detection, this module is ideal for smart meters, handheld devices, and various RFID-based applications. The module can communicate with different MIFARE series cards, enabling secure and fast data transfer for various use cases like access control, asset tracking, and payment systems.

Features:

• Integrated MF RC522 Chip: Enables 13.56MHz contactless communication for secure and efficient data transfer.

• Low Voltage & Low Cost: Operates on DC 3.3V with low current consumption, making it cost-effective for development projects.

• Wide Compatibility: Supports multiple MIFARE card types including MIFARE1 S50, S70, MIFARE Ultralight, MIFARE Pro, and MIFARE DESFire.

• Advanced Modulation & Demodulation: Supports various passive contactless communication protocols and ensures robust error detection.

• High-Speed Communication: Data transmission rates of up to 424kbit/s for fast read/write operations.

• Compact Design: Small form factor (40mm x 60mm) allows easy integration into portable and space-constrained devices.

• Reliable Performance: Operates in a wide range of temperatures (-20°C to 80°C) and humidity (5% to 95%).

Product Specifications:

• Operating Current: 13-26mA (DC 3.3V)

• Idle Current: 10-13mA (DC 3.3V)

• Sleep Current: < 80uA

• Peak Current: < 30mA

• Operating Frequency: 13.56MHz

• Supported Cards: MIFARE1 S50, MIFARE1 S70, MIFARE Ultralight, MIFARE Pro, MIFARE DESFire

• Operating Temperature: -20°C to 80°C

• Storage Temperature: -40°C to 85°C

• Relative Humidity: 5% – 95% RH

• Reader Distance: ≥ 50mm (MIFARE1)

• Module Size: 40mm × 60mm

• Interface: SPI

• Data Transfer Rate: Maximum 10Mbit/s

Application:

• Smart meters, handheld devices, and access control systems.

• Asset tracking, contactless payment systems, and secure authentication.

• Ideal for rapid prototyping and RFID-based applications.

Disclaimer:
Product details, specifications, and colors may change from time to time without prior notice depending on batch updates or improvements.