ATSHA204-TH-DA-T - Microchip Technology

Manufacturer Part Number

ATSHA204-TH-DA-T

Manufacturer

Microchip Technology

Introduction

The ATSHA204 is a low-power, high-security authentication chip designed for a variety of applications that require secure authentication.

Product Features and Performance

Secure hardware-based authentication

Ultra-low power consumption

Robust cryptographic algorithms

Tamper-resistant design

On-chip random number generator

Secure key storage

Extensive security countermeasures

Product Advantages

Enhances system security

Protects against counterfeiting

Reduces development time and cost

Optimized for low-power applications

Key Technical Parameters

Supply voltage: 2.0V to 5.5V

Operating temperature: -40°C to +85°C

Cryptographic algorithms: SHA-256, HMAC-SHA-256

Secure key storage: 72-bit master key

Random number generator: On-chip

Quality and Safety Features

RoHS3 compliant

Robust tamper-resistant design

Extensive security countermeasures

Compatibility

Compatible with a wide range of microcontrollers and systems

Application Areas

Networking and communications

Industrial automation

IoT devices

Consumer electronics

Medical devices

Product Lifecycle

This product is currently in production and is not nearing discontinuation.

Replacement and upgrade options are available from Microchip Technology.

Key Reasons to Choose This Product

Secure hardware-based authentication for enhanced system security

Optimized for low-power applications with ultra-low power consumption

Robust cryptographic algorithms and secure key storage for protection against counterfeiting

Extensive security countermeasures for tamper-resistant design

Compatibility with a wide range of microcontrollers and systems

Availability of replacement and upgrade options from the manufacturer