HITAG 2 125kHz RFID IC Read-Write 256 bits

Features

256 bits EEPROM memory organized in 8 pages of 32 bits each

32 bits unique factory programmed serial number

Typical operating frequency : 125kHz

Contactless power supply, very low power (Iread=7μAmax, Iwrite=20μAmax)

Manchester or Biphase encoding type,data rate : 2 or 4 kBd

Different operating mode :

• Crypto Mode : encrypted data communicatiom
• Password Mode : Password check before writing or reading data
• Public Mode A : Emulate Read Only 64 bit Manchester, 4kBd devices
• Public Mode B : ISO compatible to the norm 11784/785
• Public Mode C : Emulate the Philips family PIT PCF7930/31

Memory Organisation

HITAG 2 125kHz RFID IC Read-Write 256 bits,布布扣,bubuko.com

HITAG 2 125kHz RFID IC Read-Write 256 bits

原文：http://www.cnblogs.com/shangdawei/p/3746654.html