ATECC508A-MAHAW-S Integrated Circuits (ICs)

Specialized ICs - ATECC508A-MAHAW-S

The ATECC508A-MAHAW-S is a specialized Integrated Circuit (IC) created by Microchip Technology, Inc. It is a secure element offering cryptographic capabilities and a secure data storage. The device supports 128-bit AES encryption and has a secure non-volatile storage area of 16KB. This secure non-volatile storage area is the most distinctive feature of the ATECC508A-MAHAW-S, as it allows data to be securely stored even when the device is not powered on.

Application Field

The ATECC508A-MAHAW-S has a wide range of applications. It is used in a variety of industries, such as automotive, industrial control, medical, and cryptocurrency. In the automotive field, it is used for vehicle identification, lock and key systems, and remote control. In industrial control, it is used for automation equipment, control panels, and safety monitoring systems. In medical, it is used for validation and authentication of diagnostic tests, medical instrumentation and medical imaging. In cybersecurity, it is used for securing cryptographic keys, validating secure communications and authenticating users.

Working Principle

The ATECC508A-MAHAW-S is based on a hardware security module (HSM) that provides a secure environment and cryptographic capabilities. The device offers a high level of protection, as all data stored in the device is encrypted and access to it is controlled by user authentication and secure protocols. The device also supports automatic key management, which offers an easy and effective way to manage cryptographic keys. The device operates within a system that is compliant with the I2C (Inter-Integrated Circuit) protocol, which allows the device to communicate with various microcontroller and host systems.

The ATECC508A-MAHAW-S is a versatile device that can be used for authentication, encryption and data storage purposes. It is a secure element that provides the highest level of security for its data and functions, as well as access control for external agents. It is used for a variety of applications, such as automotive, industrial control, medical, and cryptocurrency, as it offers a secure platform for secure authentication, encryption and data storage. The device’s cryptographic capabilities, secure non-volatile storage area and automatic key management provides users with secure and reliable access control, which makes it an attractive solution for a variety of applications.