IC card reader module RFID high frequency contactless S50 read and write induction serial port RS232 TTL

Working voltage: DC3.3V~5V
Working frequency: 13.56MHZ
Communication interface: Wiegand 26/34, UARTTTL or RS232
Working current: the average value is less than 50MA
Control output: 2-way 1O output control, command control
Working mode: automatic card number reading, automatic data block reading, automatic card number and data block reading, command mode
Reading and writing distance: 0-6cm, depending on the size and performance of the label
Serial baud rate: default 9600Bit/S, can be set, range (4800Bit/S~115200Bit/S)
Support standard: ISO14443A
Read-write card type: Mifare S50, Mifare S70
Appearance size: 50mm*36mm
Working temperature: -20℃-70℃