Use Cases for CryptoAuthentication Memory Tokens
Datakey CryptoAuthentication portable memory tokens utilize Microchip ATSHA204A and ATECC608A CryptoAuthentication ICs. This white paper illustrates some of the applications/use cases for CryptoAuthentication memory tokens. The white paper explains at a high level which features and functions of the ATSHA204A and ATECC608A (or ATECC608B) would be used for each use case.
The Serial Memory line features portable memory products utilizing industry-standard EEPROM andNOR flash memories. Choose from capacities of1 Kbit to 64 Mbits and serial interfaces includingSPI, I2C and Microwire.
When your application calls for a USB flash drive or an SD card, but you require a more rugged and secure solution, turn to our RUGGEDrive™ line. Available in capacities from 4 GB to 64 GB, RUGGEDrive™ is the perfect choice for data logging/data transfer applications in harsh environments.
Our Unique ID line comes with a pre-programmed, non-changeable, serial number.Used as a credential, it can identify a user and is copy-proof. For the highest level of security, we offer ruggedized memory products based on Atmel’s CryptoMemory and CryptoAuthentication ICs.