CARD-H2 RF Solutions

Hitag 2 Transponder Card Part Number: CARD-H2 Dimensions: 85mm x 54mm Plastic laminated card with 125 kHz NXP Hitag transponder IC and antenna coil inside. Please see the following pages for the NXP Hitag transponder IC. HT2x HITAG 2 transponder IC Rev. 3.1 3 November 2014 Product short data sheet 210431 COMPANY PUBLIC 1. General description HITAG 2 based transponders are highly integrated and do not need any additional components beside the HITAG 2 transponder IC and the external coil. Data are transmitted bidirectionally, in half duplex mode, between Read Write Device (RWD) and HITAG transponder IC. To achieve a main stream security, data may be transmitted enciphered. HITAG 2 transponder IC offer a memory of 256 bit. Custom specific configuration of the transponder IC is possible by using the configuration page. The configuration page allows the selection of different modes and access possibilities and also the configuration of the memory. The pages of the memory can be protected against read or write access by setting corresponding memory flags. The HITAG 2 transponder IC provides - besides password and crypto mode - the following three standard read only modes, that can be configured using the configuration byte: public-mode A public-mode B (animal identification, according to ISO 11784 and ISO 11785) public-mode C (PIT compatible mode PCF793x) 2. Features and benefits Identification transponder for use in contactless applications Operating frequency 125 kHz Data transmission and energy supply via RF link, no internal battery Reading distance same as writing distance Non-volatile memory of 256 bits (128-bit user data and 128-bit control data/secret memory) organized in 8 pages, 4 bytes each 10 years non-volatile data retention 100000 erase/write cycles Selective read/write protection of memory content Two coding schemes for read operation: Biphase and Manchester coding Effective communication protocol with outstanding data integrity check Mutual authentication function Read/write mode allows: Plain data transmission (password mode) Encrypted data transmission (crypto mode) In read/write mode multi-tag operation possible because of special HALT-function Emulation of standard industrial read-only transponders: