Faces RFID
Description
FACE-RFID is a FACES kit compatible panel, with the Radio frequency identification chipset integrated on it.
Same as RFID units, it is MFRC522-based. The MFRC522 operates in the 13.56MHz frequency band and uses the modulation and demodulation principle to interact with the proximity RF card.
This unit can realize the function of the card reading and writing device, to identify and record multiple card information, to encode and authority an RF card. With FACES panel, you can have an upgrade level of RFID device with a more complete and enclosed pattern.
Communication Protocol: I2C.
Features
- FACES bottom compatible
- Interface Serial: I2C (21/22)
- MFRC522
Applications
- Reader-Tag
- Security
Include
- 1x FACES-RFID panel
- 1x RFID card
- 1x Fudan S50 card
Specifications
| Resources | Parameter |
|---|---|
| Operating frequency | 13.56MHz |
| I2C data rate | Fast mode: up to 400 Kbit/s; High-speed mode: up to 3400 Kbit/s |
| Supported protocol | ISO14443A, MIFARE and NTAG |
| Data retention time | > 10 years |
| Reading and writing distance | < 20 mm |
| Net weight | 18.4g |
| Gross weight | 52g |
| Product Size | 58.2*54.2*10mm |
| Package Size | 95*65*25mm |
| Material | Plastic(PC) |
EasyLoader
2.After downloading the software, double-click to run the application, connect the M5 device to the computer via the data cable, select the port parameters, and click "Burn" to start burning.
3.The CP210X (USB driver) needs to be installed before the EasyLoader is burned. Click here to download driver
PinMap
| M5Core | SCL(22) | SDA(21) | 5V | GND |
|---|---|---|---|---|
| FACES RFID | SCL | SDA | 5V | GND |
Schematic
Related Link
- Datasheet MFRC522
Example
Arduino IDE
If you want the complete code, please click here
