13.56MHz RFID module RC522 RFID Reader Writer module with RFID TAG S50 Fudan Card Key SPI Read Write for Uno R3/ Mega2560
The MF522-AN module adopts MFRC522 original reader circuit chip design, easy to use, low cost, suitable for equipment development, development of advanced applications such reader users, the need for RF card terminal design / production of the user.
This module can be loaded directly into a variety of readers molds. Module uses voltage of 3.3V, through the SPI interface simple few lines can be directly connected to the user any CPU board communication module can guarantee stable and reliable work, reader distance.
- Current :13-26mA / DC 3.3V
- Idle Current :10-13mA / DC 3.3V
- Sleep current: <80uA
- Peak current: <30mA
- Operating Frequency: 13.56MHz
- Supported card types: S50, S70, UltraLight, Pro, Desfire
- Product Physical Characteristics: Dimensions: 40mm × 60mm
- Environmental Operating temperature: -20-80 degrees Celsius
- Environment Storage temperature: -40-85 degrees Celsius
- Relative Humidity: 5% -95%