V4070 Datasheet - EM Microelectronic

V4070 Crypto Contactless Identification Device

The V4070 is a CMOS integrated circuit intended for use in electronic Read/Write RF Transponders. The chip contains an implementation of a crypto-algorithm with 96 Bits of user configurable secret-key contained in EEPROM. It also provides a unique Device Identification of 32 Bits that can never be m.

V4070 Features

* On Chip Crypto-Algorithm Two Way Authentication protocol 96 bits of Secret-Key in EEPROM (unreadable) 32 bits of fix Device Identification 30 bits of USER_MEMOR

V4070_EMMicroelectronic.pdf