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ATAES132 - 32K AES Serial EEPROM

General Description

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.

Key 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.

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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ATAES132 32K AES Serial EEPROM Specification DATASHEET 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-only User Zone Options  High-speed Serial Interface Options o 10MHz SPI (Mode 0 and 3) 2 o 1MHz I C  2.5V to 5.