RC522 RFID Reader Module with Card and Tag
—NZ$9.90
Availability: Sold out
The RC522 is a 13.56MHz RFID reader module supplied with a card and key fob, letting a project identify a tag held near the antenna.
Specifications
- 13.56MHz MIFARE-compatible reader/writer
- Read range roughly 3-5cm
- SPI interface (I2C and UART on some boards)
- 3.3V supply
- Includes one card and one key fob
What you can build with the RC522 RFID Reader Module with Card and Tag
- Door and cabinet access control
- Attendance and check-in systems
- Inventory and asset tagging
- Interactive museum and classroom exhibits
Compatibility
Works with Arduino, ESP32, Pico and Raspberry Pi using MFRC522. 3.3V supply only. It reads MIFARE Classic tags; it will not read the 125kHz tags used by many older access systems.
Shipping
Dispatched from New Zealand with courier delivery nationwide, including rural addresses. Prices are in New Zealand dollars.