ATSHA204A Datasheet Secure Authentication and Validation Device

Manufacturer: Atmel (now Microchip Technology)

Overview: ATSHA204A Atmel CryptoAuthentication DATASHEET.

ATSHA204A secure authentication and validation device by Atmel (now Microchip Technology) - Datasheet Preview

Datasheet Details

Part number	ATSHA204A
Manufacturer	Atmel (now Microchip Technology)
File Size	739.54 KB
Description	Secure Authentication and Validation Device
Download	ATSHA204A Download (PDF)

Key Features

Secure Authentication and Validation Device Integrated Capability for Both Host and Client Operations Superior SHA-256 Hash Algorithm with Message Authentication Code (MAC) and Hash-Based Message Authentication Code (HMAC) Options Best-in-class, 256-bit Key Length; Storage for Up to 16 Keys Guaranteed Unique 72-bit Serial Number Internal, High-quality Random Number Generator (RNG) 4.5Kb EEPROM for Keys and Data 512 bit OTP (One Time Programm.

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📁 Similar Datasheet

Brand Logo	Part Number	Description	Manufacturer
	ATSHA204A	Crypto Element	Microchip

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