Size: 2.5×2.5cm
Power supply: 4~5V@30mA
Work frequency: 125KHz
Support chip: EM4205, EM4305, EM4469 or compatible chip (default format Manchester code RF/64)
Interface: serial port (TTL-232 format)
R/W distance: <7cm
EM4205, EM4305, EM4469 chip Read/Write Module can read and write EM4205, EM4305, EM4469 chip card data. Suitable for patrolling system, access control system, entrance guard system, attendance time system, car park management system, member management system, campus and consumer One Card Solution, RFID card manufacturing company EM4305 chip testing, and other areas of the RFID. 
The EM4205, EM4305, EM4469 chip Read/Write Module at work,based on MCU serial port to send the command to EM4305 card data read and write data to the EM4305 card, through standard output interface can be read card module embedded in application system, easily implement all kinds of application development.
The module data output TTL-232.
Application
Patrolling system
Access control system
Entrance guard system
Attendance time system
Car park management system
Member management system
Campus and consumer One Card Solution
RFID card manufacturing company EM4305 chip test
Fung
Sales Manager