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ATECC608B-SSHDA-T
+BOMIC AUTHENTICATION CHIP
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Nhà sản xuấtCông nghệ Microchip
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Ông. Phần #ATECC608B-SSHDA-T
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Bảng dữ liệu ATECC608B-SSHDA-T DataSheet
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Gói SOP8
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Có sẵn3344
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Bảo hành sản phẩm chính xác
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
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
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
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 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.