Microchip ATAES132A-SHEQ-B 32kB 8-Pin Crypto Authentication IC SOIC

  • RS Stock No. 177-1726
  • Mfr. Part No. ATAES132A-SHEQ-B
  • Brand Microchip
Technical Reference
Legislation and Compliance
RoHS Certificate of Compliance
Product Details

The first device in the AES family, the ATAES132A, is a high-speed, high-security, 32K Serial EEPROM that enables authentication and confidential nonvolatile data storage. It is a direct drop-in for industry standard Serial EEPROMS and is an easy way to add security to a system. The ATES132A includes a high-quality hardware Random Number Generator (RNG) paired with a Deterministic Random Bit Generator (DRBG) to prevent replay attacks.

32Kb Standard Serial EEPROM User Memory (16 User Zones of 2Kb)
AES Algorithm with 128-bit Keys
AES-CCM for Authentication
Secure Storage for 16 and 128 bit Keys
Encrypted User Memory Read and Write
Random Number Generator (RNG)
16 High-Endurance Monotonic EEPROM

Specifications
Attribute Value
Memory Size 32kB
Interface Type I2C, SPI
Package Type SOIC
Pin Count 8
Minimum Operating Supply Voltage 2.5 V
Maximum Operating Supply Voltage 5.5 V
Available to back order for despatch 23/11/2020
Price Each (In a Pack of 20)
£ 0.547
(exc. VAT)
£ 0.656
(inc. VAT)
Units
Per unit
Per Pack*
20 +
£0.547
£10.94
*price indicative
Packaging Options:
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