Description
MF RC522
- is used in highly integrated 13.56MHz contactless communication card chip to read and write,
- The MF RC522 use of advanced modulation and demodulation concept completely integrated in all
- communication methods and protocols at 13.56MHz.
- The MFRC522 transmission modules support the following operating mode:
- Reader/writer mode supporting ISO 14443A / MIFARER
- The RFID Module with the Philips MF RC522 chip is used for RFID products development.
- The Module supply voltage is 3.3V, users can connect the module to any CPU board with the SPI interface.
IC Card:Capacity: 8KB EEPROM
- Divided into 16 sectors, each sector is 4 blocks, each block is 16 bytes, each block as 1 unit;
- Each sector has a separate set of passwords and access control;
- Each card has a unique 32-bit serial number;
- Have anti-collision mechanism, support for multi-card operations;
- No power, with an antenna, embedded encryption control logic and communication logic circuit;
- Data retention period of 10 years, can be rewritten 100,000 times, reading limitless;
- Operating Temperature -20 ? ~ 50 ? ; Humidity is 90% ;
- Operating frequency is 13.56MHz;
- RF protocol: ISO14443A;
- Communication speed: 106KBPS;
- Read and write distance: ? 10cm (regardless of the reader);
- NFC TAG Keychain:
- Main Chip: Philips Mifare 1 S50;
- Storage capacity: 8Kbit, 16 partitions, each partition with 2 grounp passwords;
- Operating Frequency: 13.56 MHz;
- Communication speed: 106K Boud;
- Read and write distance: 2.5 ~ 10cm;
- Read and write time: 1 ~ 2ms;
- Operating Temperature: -20 °C ~ 85°C;
- Endurance:> 100,000 times;
General Information
- 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, Desire
- Product Physical Characteristics: Dimensions: 40mm × 60mm
- Environmental Operating temperature: -20-80 degrees Celsius
- Environment Storage temperature: -40-85 degrees Celsius
- Relative Humidity: 5% -95%
- Data Transfer Rate: Max. 10Mbit / s
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