Microchip Technology

ATECC508A-MAHCZ-S  

Specialized ICs

ATECC508A-MAHCZ-S Description

The ATECC508A-MAHCZ-S is an advanced Authentication Chip from Microchip Technology, designed to provide robust security solutions for a variety of applications. This chip is part of the CryptoAuthentication™ series, known for its high-performance and reliable security features. The ATECC508A-MAHCZ-S is packaged in an 8UDFN format, making it suitable for surface mount applications. It is currently an active product, ensuring that it meets the latest industry standards and requirements.

ATECC508A-MAHCZ-S Features

• Security and Authentication: The ATECC508A-MAHCZ-S offers advanced cryptographic functions, including Elliptic Curve Digital Signature Algorithm (ECDSA) and Elliptic Curve Diffie-Hellman (ECDH), ensuring secure authentication and data integrity.
• Tamper Protection: The chip includes tamper detection and response mechanisms, providing an additional layer of security against physical attacks.
• Low Power Consumption: Designed for low power applications, the ATECC508A-MAHCZ-S is ideal for battery-operated and energy-sensitive devices.
• Unique Identifier: Each chip comes with a unique 72-bit serial number, enabling secure and reliable identification and tracking.
• Compliance: The ATECC508A-MAHCZ-S is REACH unaffected and ROHS3 compliant, ensuring it meets environmental and safety standards.
• Packaging: Available in Tape & Reel (TR) packaging, it is suitable for automated assembly processes, enhancing production efficiency.

ATECC508A-MAHCZ-S Applications

The ATECC508A-MAHCZ-S is particularly well-suited for applications in the Networking and Communications sector. Its robust security features make it ideal for protecting sensitive data and ensuring secure communications. Some specific use cases include:

• Secure IoT Devices: The chip can be used to authenticate and secure IoT devices, preventing unauthorized access and ensuring data integrity.
• Networking Equipment: It can be integrated into networking equipment such as routers, switches, and firewalls to enhance security and prevent tampering.
• Industrial Control Systems: The ATECC508A-MAHCZ-S can secure industrial control systems, protecting critical infrastructure from cyber threats.
• Consumer Electronics: It can be used in consumer electronics to ensure the authenticity of components and prevent counterfeiting.

Conclusion of ATECC508A-MAHCZ-S

The ATECC508A-MAHCZ-S from Microchip Technology is a versatile and secure Authentication Chip designed to meet the demanding requirements of modern networking and communication applications. Its advanced cryptographic functions, tamper protection, and low power consumption make it a standout choice for ensuring data security and integrity. With its unique identifier and compliance with environmental standards, the ATECC508A-MAHCZ-S offers a reliable and secure solution for a wide range of applications, from IoT devices to industrial control systems.

ATECC508A-MAHCZ-S Documents

Download datasheets and manufacturer documentation for ATECC508A-MAHCZ-S

PCN Assembly/Origin :

Lead Frame 04/Aug/2022      

Datasheets :

ATECC508A Datasheet       ATECC508A Flyer      

PCN Packaging :

Transfer to Microchip/Label/Pkg 5/Sep/2016       MBB/Label Chgs 16/Nov/2018      

Design Resources :

ATECC508A Node Authentication Example Walk-through       ATECC508A Development Tool Selector      

Forum Discussions :

Microchip Trust Platform      

HTML Datasheet :

ATECC508A Flyer      

PCN Design/Specification :

Marking Chgs 11/Jul/2017       ATECC508A 15/Jan/2018      

Environmental Information :

Microchip CA Prop65       Microchip RoHS       Microchip REACH