ATECC608B-SSHDA-T

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ATECC608B-SSHDA-T

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IC AUTHENTICATION CHIP

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Thông số kỹ thuật

thuộc tính Giá trị
Package Tape & Reel (TR),Cut Tape (CT)
Series CryptoAuthentication™
ProductStatus Active
Type Authentication Chip
MountingType Surface Mount
Package/Case 8-SOIC (0.154, 3.90mm Width)

Tổng quan

Description

The ATECC608B-SSHDA-T is a security-focused microchip developed by Microchip Technology. It is part of the ATECC608B family, designed for hardware-based cryptographic operations. This chip provides robust security features, including secure key storage, hardware-based cryptographic algorithms, and secure authentication, making it ideal for IoT and embedded systems.
Key features include:
1. Cryptographic Support: The chip supports asymmetric algorithms like ECC (Elliptic Curve Cryptography) and symmetric algorithms such as AES (Advanced Encryption Standard).
2. Secure Key Storage: It offers secure storage for cryptographic keys, which helps in protecting sensitive information from unauthorized access.
3. Authentication: The device facilitates secure authentication, ensuring secure communications between devices.
4. Tamper Resistance: Physical protection mechanisms safeguard against tampering and reverse engineering.
5. Low Power Consumption: Ideal for battery-powered applications due to its low power requirements.
6. Ease of Integration: It is designed for easy integration into existing systems, supporting various interfaces like I2C.
Overall, the ATECC608B-SSHDA-T enhances security in applications such as secure boot, secure data transfer, and access control.

Equivalent

The ATECC608B-SSHDA-T is a secure element from Microchip Technology, designed for security functions such as secure boot, key storage, and secure communication. Equivalent products include:
1. Infineon OPTIGA Trust M - Another secure element offering robust security features.
2. NXP SE050 - Provides similar cryptographic functionalities and secure key management.
3. STMicroelectronics STSAFE-A110 - Offers secure authentication and data protection capabilities.
These alternatives provide comparable security features for IoT and embedded applications. Always verify specific requirements and compatibility when selecting an equivalent.

Features

The ATECC608B-SSHDA-T is a secure element designed to provide robust security features for applications such as IoT and secure authentication. Key features include:
1. Cryptographic Support: It offers hardware-based cryptographic algorithms such as ECC (Elliptic Curve Cryptography), SHA (Secure Hash Algorithm), and AES (Advanced Encryption Standard).
2. Secure Key Storage: The chip provides secure storage for cryptographic keys, preventing unauthorized access and ensuring data integrity.
3. Authentication: It supports mutual authentication and cryptographic protocols, enhancing communication security between devices.
4. Tamper Resistance: Built-in tamper detection features offer protection against physical attacks, providing an additional layer of security.
5. Flexible Interface: The device supports I2C and Single-Wire Interface (SWI), making it easy to integrate into a variety of systems.
6. Low Power Consumption: Designed with energy efficiency in mind, it suits battery-powered and low-power applications.
7. Wide Range of Applications: Ideal for secure IoT, industrial automation, and consumer electronics, providing secure boot capabilities and secure firmware updates.
These features make the ATECC608B-SSHDA-T a comprehensive solution for enhancing security in modern electronic systems.

Pinout

The ATECC608B-SSHDA-T is a security IC from Microchip Technology, part of the ATECC608B family. It features an 8-lead SOIC package, which means it has 8 pins. This IC is designed for secure authentication and key storage, providing cryptographic functions that enhance the security of devices and systems.
The key functions of the ATECC608B include:
1. Secure Key Storage: Safely stores cryptographic keys.
2. Cryptographic Operations: Supports algorithms like ECC (Elliptic Curve Cryptography) and SHA (Secure Hash Algorithm).
3. Authentication: Provides secure authentication for devices and systems.
4. Encryption/Decryption: Offers hardware-based encryption and decryption capabilities.
5. Secure Boot: Ensures that the device boots with authenticated firmware.
6. Flexible I/O Options: Supports both I2C and Single-Wire interfaces for communication.
These features make the ATECC608B-SSHDA-T suitable for applications requiring robust security measures, such as IoT devices, secure communications, and hardware authentication.

Manufacturer

The ATECC608B-SSHDA-T is manufactured by Microchip Technology Inc. Microchip Technology is a leading provider of microcontroller, mixed-signal, analog, and Flash-IP solutions. The company specializes in the design and production of semiconductor products, including embedded controllers and processors that enable robust and efficient electronic systems. Microchip Technology's products are used in a wide range of applications, from consumer electronics and automotive to industrial and communications systems. The ATECC608B-SSHDA-T is part of their secure element family, offering cryptographic authentication and secure communication features designed to enhance the security of embedded systems.

Application

The ATECC608B-SSHDA-T is a secure element designed for cryptographic operations, catering to various application areas. It is ideal for secure IoT deployments, where it ensures device authentication, data integrity, and confidentiality. The chip is used in secure boot processes, safeguarding firmware updates by verifying authenticity. It supports secure key storage and management, making it suitable for applications in secure communications, digital signatures, and encryption. In the automotive industry, it enhances security for automotive networks and components. Additionally, it is applicable in smart home, industrial control systems, and any environment where robust security for data and device integrity is paramount.

Package

The ATECC608B-SSHDA-T is a cryptographic co-processor IC from Microchip Technology. It is housed in an 8-lead Shrink Small Outline Package (SSOP), which is a compact surface-mount package type suitable for secure key storage and hardware-based cryptographic operations.

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