ISK Series – Serial Memory Keys - Datasheet

The ISK series of memory keys provides an ultra-rugged, key-shaped, portable memory device for data storage/transport. The key can also be used as a re-writable credential. Each key contains an EEPROM with an I2C serial interface and 1Kb, 4Kb, 16Kb, 64Kb or 256Kb of non-volatile memory.