30% OFF Mifare reader/ writer module UART, Bulit-in antenna, 3.3V

Mifare module with built-in transceiver antenna; Auto checks for presence of a tag and upload ID need no command;

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13.56MHz RFID Mifare Reader/Writer Module ISO 14443 AModel No.:YHY522

Specification:

l Complete Read/Write module with built-in transceiver antenna

l Auto checks for presence of tags and output interrupt information

l Auto read/write data from RFID tag

l Auto operate value from epurse

l Easy LOCK/UNLOCK function to protect RFID information

l Encrypted EEPROM to store configured data and up to 40 groups of keys

l Contactless operating frequency 13.56 MHz

l Supports ISO14443A /MIFARE® ,Mifare® Classic1K,Mifare® Classic 4K

l RS232(TTL) Interface, baud rate up to 230400bps

l Fast data transfer ­Contactless communication up to 106KHz

l Secure Encrypted contactless communication

l Ideal for emoney, secure access and fast data collection applications

l Typical Operating Distance: 0 -- 50 mm

l Operating Voltage DC 2.7-3.6 V

l Watchdog timer

l 1 LED indicator, 3 programmable I/O pins

l Size: 58mm × 35mm × 6mm

l Weight: 10g

30% OFF Mifare reader/ writer module UART, Bulit-in antenna, 3.3V