This RFID module is desgined based on MFRC522. It is a highly integrated reader/writer for contactless communication at 13.56MHz. It supports ISO 14443A/MIFARE mode and MIFARE Classic (e.g. MIFARE Standard) products. Contactless communication using MIFARE higher transfer speeds up to 848kbit/s in both directions.
Various host interfaces are implemented on this module:
- SPI interface
- Serial UART
Features
- Highly integrated analog circuitry to demodulate and decode responses
- Supports ISO/IEC14443A/MIFARE
- Typical operating distance in Reader/Writer mode for communication to a ISO/IEC14443A / MIFARE is 40~50 mm
- Supports MIFARE Classic encryption in Reader/Writer mode
- Supports ISO/IEC14443A higher transfer speed communication up to 848kbit/s
- Control by Serial UART interface: Baud rate could be 2400bps ~ 115200bps, with default baud rate 9600bps
- With the chip ISO14443, it supports MIFARE standard encryption algorithm
- Configuration data is preserved in EEPROM against power cut off
- Built-in 8K EEPROM, easy to access it by sending commands
- Easy to use, by sending simple commands users can control it to read or write cards
- In compact command, command is as short as one byte
- Excellent EMC performance
- ROSH: Lead-free
Freebies:
The Module comes with a RFID Card and RFID Keychain.
