Description :

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

Parameter :

Power Supply: 4.5V~5.5V, typically 5V.
Interface: UART (5V TTL) and SPI (3.3V TTL)
Size: 40mm x 50mm

Usage:
Baud rate could be 2400bps ~ 115200bps

Default setting:
Baud Rate: 9600bps
Parity bit: None
Start bit: 1
Data bit: 8
Stop bit: 1
There are two kinds of command: Basic command and compact command. All the command are in Hex format. Please download manual for more information.

Product list:
1.RFID module x1
2.MIFARE1 S50 suqare white card x1
3.MIFARE1 S50 key card x1
4.FM110 suqare white card (compatible with MF1 S50)
5.4-pin wire x1