ATAES132 - ATMEL Corporation

ATAES132 32K AES Serial EEPROM

The Atmel ATAES132 is a high-security, Serial Electrically-Erasable and Programmable Read-Only Memory (EEPROM) providing both authentication and confidential nonvolatile data storage capabilities. Access restrictions for the 16 user zones are independently configured and any key can be used with any zone. Keys can also be used for standalone authentication. .

Features

 32Kb Standard Serial EEPROM User Memory o Compatible with the Atmel AT24C32D and the Atmel AT2530B
 High-security features o 16 User Zones of 2Kb Each ® o AES Algorithm with 128-bit Keys o AES-CCM for Authentication o Message Authentication Code for Cryptographic Operations o Secure Storage for Sixteen 128 bit Keys o Encrypted User Memory Read and Write
 Flexible User Configured Security o FIPS Random Number Generator o 16 High-Endurance Monotonic EEPROM Counters o User Zone Access Rights Independently Configured o Authentication Prior to Zone Access
 Read/Write, Encrypted, or Read-o.