M5Stack RFID RC522 Panel Module for M5 Faces - I2C Interface, 13.56MHz
The M5Stack RFID RC522 Panel Module is a dedicated RFID reader/writer panel designed for seamless integration with the M5 Faces ecosystem. It utilizes the MFRC522 chipset operating at 13.56MHz and communicates via I2C, enabling easy card and tag interaction for Arduino, ESP32, and Raspberry Pi projects.
Features
- MFRC522-based RFID reader/writer operating at 13.56MHz frequency.
- I2C interface (pins 21/22) for simplified wiring and integration with M5 Faces and other microcontrollers.
- Supports ISO14443A, MIFARE, and NTAG protocols for broad tag compatibility.
- Compact panel design (54mm x 58mm) specifically made for the M5 Faces module.
- Includes one RFID keychain tag and one credit card-sized S50 card for immediate prototyping.
Out of stock
The M5Stack RFID RC522 Panel Module is a specialized accessory that transforms the M5 Faces unit into a fully functional RFID station. Based on the industry-standard MFRC522 integrated circuit, it employs 13.56MHz radio frequency identification (RFID) technology to read from and write to compatible tags via inductive coupling. The module communicates over the I2C bus, providing a straightforward digital interface that minimizes GPIO usage and simplifies code development.
This panel is engineered for reliable, mid-range proximity reading and supports major 13.56MHz protocols, including ISO14443A, MIFARE, and NTAG. Its construction is tailored to dock securely with the M5 Faces, offering a clean, integrated appearance and robust mechanical connection for portable or embedded security, access control, and inventory management applications.
Additional Information
| Weight | 0.018 kg |
|---|---|
| Dimensions | 5.8 × 5.4 cm |
