Authorization, Key Management, and Memory Encryption. 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 Federal Information Processing Standards (FIPS) Deterministic Random Bit Generator (DRBG) to prevent replay attacks.

AES Algorithm with 128-bit Keys
AES-CCM for Authentication
Secure Storage for 16 and 128 bit Keys
Encrypted User Memory Read and Write
FIPS Random Number Generator (RNG)
16 High-Endurance Monotonic EEPROM Counters
Authentication Prior to Zone Access
Read/Write, Encrypted, or Read-only User Zone Options
Serial EEPROM Compatible Pinout (SOIC, SOP, or UDFN)
Easily Add Security by Replacing Existing Serial EEPROM

Units	Per unit	Per Tube*
100 - 400	HK$7.415	HK$741.50
500 +	HK$7.267	HK$726.70

Select all	Attribute	Value
	Brand	Microchip
	Package Type	SOIC
	Pin Count	8
	Minimum Operating Supply Voltage	2.5 V
	Maximum Operating Supply Voltage	5.5 V

	Select all
	Brand Microchip
	Package Type SOIC
	Pin Count 8
	Minimum Operating Supply Voltage 2.5 V
	Maximum Operating Supply Voltage 5.5 V

Microchip ATAES132A-SHER-B 8-Pin Crypto Authentication IC SOIC

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