Description
Features
- Card type of CPU, HID, Mi fare, EM, NFC Ultralight Code II
- The use of USB, Serial port interface
- Reading distance of 0 ft to 0.33 ft
- Power supply of 3.3 V
- Frequency level of 13.56 MHz
Technical Specifications
| Frequency | 13.56 MHz |
| Read Or Write Chip | MFRC 522 |
| Baud Rate | 9600 bit per second |
| Default | ISO or IEC 14443-A |
| Supporting Card | MIFARE S 50 or S 70 or Ultralight, Mifare Pro |
| Interface | TTL, RS 232 |
| Power Supply | 3.3 V |
| Current | <70 mA |
| Reading Distance | 0 in to 3.94 in (0 to 10 cm) |
| Operating Temperature | 14 °F to 122 °F (-10 ℃ to 50 ℃) |
| Storage Temperature | -4 °F to 176 °F (-20 ℃ to 80 ℃) |
| Dimensions | 1.54 in x 0.75 in x 0.35 (39 mm x 19 mm x 9 mm) |