ATAES132A
ATAES132A is 32K AES Serial EEPROM manufactured by Microchip Technology.
ATAES132A 32K AES Serial EEPROM plete Data Sheet
Features
- Crypto Element Device with Secure Hardware-Based Key Storage
- 32 kb Standard Serial EEPROM Memory
- patible with the Microchip AT24C32D and the Microchip AT25320B
- 16 User Zones of 2 kb Each
- High-Security Features
- AES Algorithm with 128-bit Keys
- AES-CCM for Authentication
- Message Authentication Code (MAC) Capability
- Guaranteed Unique Die Serial Number
- Secure Storage for up to Sixteen 128-bit Keys
- Encrypted User Memory Read and Write
- Internal High-Quality FIPS Random Number Generator (RNG)
- 16 High-Endurance Monotonic EEPROM Counters
- Flexible User Configured Security
- User Zone Access Rights Independently Configured
- Authentication Prior to Zone Access
- Read/Write, Encrypted, or Read-Only User Zone Options
- High-Speed Serial Interface Options
- 10 MHz SPI (Mode 0 and 3)
- 1 MHz Standard I2C Interface
- 2.5V to 5.5V Supply Voltage Range
- <250 n A Sleep Current
- 8-pad UDFN and 8-lead SOIC Package Options
- Temperature Range: -40°C to +85°C
Applications
- Easily Add Security by Replacing Existing Serial EEPROM
- Authenticate Consumables, ponents, and Network Access
- Protect Sensitive...
