MF RC522-based RFID module operating at 13.56 MHz for reading and writing ISO 14443A / MIFARE tags via SPI interface. Includes one Mifare card and one key fob.
The RC522 RFID module enables reading and writing to ISO 14443A and MIFARE-compatible tags at 13.56 MHz. Built around the Philips MF RC522 chip, it operates at 3.3 V and communicates with any compatible microcontroller (Arduino, Raspberry Pi, ESP32, etc.) via the SPI interface.
Package contents:
This kit is ideal for learning RFID basics, building access control systems, or object identification. Dedicated Arduino libraries simplify quick integration.
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