RFID Reader & Writer YHY522X RFID Reader & Writer YHY522X supports ISO14443A ,Mifare® Classic1K,Mifare® Ultra Light, NTAG213 Anti-cloned UID card. RFID Read/Write module Base on RC522 and with built-in transceiver antenna. Auto checks for presence of tags and output interrupt information. Auto read/write data from RFID tag. Auto increment/decrement value when reading card. Easy LOCK/UNLOCK function to protect RFID information. Encrypted EEPROM to store configured data and up to 40 groups of keys. Contactless operating frequency 13.56 MHz. Supports ISO14443A /MIFARE® ,MIFARE® Classic 1k,MIFARE® Classic 4k,MIFARE®Ultralight,NTAG NTAG203/213. RS232 Interface, baud rate up to 230400bps. Fast data transfer Contactless communication up to 106KHz. Secure Encrypted contactless communication. Typical Operating Distance: 0–50 mm. Operating Voltage ：DC 2.7-3.6V. Watchdog timer. 1 LED indicator, 3 programmable I/O pins. Internal self test. Size: 58mm × 35mm × 6mm. Weight:10g. Application YHY522 can be use on vending machine, secure access, parking, payment, ticketing, leisure, member ship, time & attendance, biometrics, IT-access, Identify, loyalty, Counter, data storage and fast data collection systems.
