사양
| 속성 | 가치 |
| Package / Case | Tape & Reel (TR) |
| Series | CryptoAuthentication™ |
| Part Status | Active |
| Type | Authentication Chip |
| Mounting Type | Surface Mount |
개요
Description
The ATECC608B-TNGACTS-G is a part of Microchip Technology's Trust Platform for the ATECC608B secure element, designed for IoT security applications. This device provides cryptographic functions like secure key storage, hardware-based key generation, and digital signature generation. It supports asymmetric cryptography, including ECC (Elliptic Curve Cryptography), as well as symmetric algorithms like AES.
The TNGACTS variant is pre-configured for certain use cases, offering an easy integration path for developers requiring secure authentication, confidentiality, and integrity in their systems. It comes ready with default settings that can be customized according to needs, allowing faster deployment in IoT solutions.
The ATECC608B integrates with a wide range of microcontrollers and microprocessors via I²C interface and offers various security features to protect against both logical and physical attacks. It is suitable for applications in smart homes, industrial automation, and other connected devices, where robust security is essential. The "G" in its part number signifies the green, RoHS-compliant package.
The TNGACTS variant is pre-configured for certain use cases, offering an easy integration path for developers requiring secure authentication, confidentiality, and integrity in their systems. It comes ready with default settings that can be customized according to needs, allowing faster deployment in IoT solutions.
The ATECC608B integrates with a wide range of microcontrollers and microprocessors via I²C interface and offers various security features to protect against both logical and physical attacks. It is suitable for applications in smart homes, industrial automation, and other connected devices, where robust security is essential. The "G" in its part number signifies the green, RoHS-compliant package.
Equivalent
The ATECC608B-TNGACTS-G is a secure element from Microchip. Equivalent products include:
1. ATECC608A - A predecessor offering similar security features.
2. ATECC608B-TNGTLS - Designed specifically for TLS applications.
3. ATECC508A - Offers basic security features with ECC capabilities.
4. ATECC608B-TFLXTLS - Focused on flexible use cases with TLS.
5. STSAFE-A100 - From STMicroelectronics, provides similar authentication and security features.
These alternatives vary in specific features like pre-configurations, applications, and certifications.
1. ATECC608A - A predecessor offering similar security features.
2. ATECC608B-TNGTLS - Designed specifically for TLS applications.
3. ATECC508A - Offers basic security features with ECC capabilities.
4. ATECC608B-TFLXTLS - Focused on flexible use cases with TLS.
5. STSAFE-A100 - From STMicroelectronics, provides similar authentication and security features.
These alternatives vary in specific features like pre-configurations, applications, and certifications.
Features
The ATECC608B-TNGACTS-G is a secure element from Microchip Technology designed for IoT applications, providing robust security features. Key features include:
1. Cryptographic Co-Processor: It supports cryptographic algorithms such as ECC (Elliptic Curve Cryptography), ECDH (Elliptic Curve Diffie-Hellman), ECDSA (Elliptic Curve Digital Signature Algorithm), and AES-128 encryption.
2. Secure Key Storage: The device offers secure storage for cryptographic keys, helping protect against unauthorized access and tampering.
3. Random Number Generation: It features a high-quality random number generator for secure key generation and cryptographic operations.
4. Flexible Protocol Support: The ATECC608B supports I2C and Single-Wire Interface (SWI) protocols for seamless integration with a variety of microcontrollers and systems.
5. Tamper Resistance: It includes features to protect against physical attacks and tampering, ensuring the integrity and confidentiality of stored data.
6. Low Power Consumption: Designed for low power usage, making it suitable for battery-operated and low-power IoT devices.
These features make the ATECC608B-TNGACTS-G ideal for enhancing security in connected devices and systems.
1. Cryptographic Co-Processor: It supports cryptographic algorithms such as ECC (Elliptic Curve Cryptography), ECDH (Elliptic Curve Diffie-Hellman), ECDSA (Elliptic Curve Digital Signature Algorithm), and AES-128 encryption.
2. Secure Key Storage: The device offers secure storage for cryptographic keys, helping protect against unauthorized access and tampering.
3. Random Number Generation: It features a high-quality random number generator for secure key generation and cryptographic operations.
4. Flexible Protocol Support: The ATECC608B supports I2C and Single-Wire Interface (SWI) protocols for seamless integration with a variety of microcontrollers and systems.
5. Tamper Resistance: It includes features to protect against physical attacks and tampering, ensuring the integrity and confidentiality of stored data.
6. Low Power Consumption: Designed for low power usage, making it suitable for battery-operated and low-power IoT devices.
These features make the ATECC608B-TNGACTS-G ideal for enhancing security in connected devices and systems.
Pinout
The ATECC608B-TNGACTS-G is a secure element from Microchip Technology. It typically comes in an 8-pin configuration. The pin functions are as follows:
1. VCC: Power supply input.
2. GND: Ground.
3. SDA: I²C data line.
4. SCL: I²C clock line.
5. NC: No connection (may be reserved for future use).
6. NC: No connection (may be reserved for future use).
7. NC: No connection (may be reserved for future use).
8. NC: No connection (may be reserved for future use).
The ATECC608B-TNGACTS-G provides cryptographic operations, secure key storage, and authentication capabilities, and it is often used for secure communications and device authentication in IoT applications.
1. VCC: Power supply input.
2. GND: Ground.
3. SDA: I²C data line.
4. SCL: I²C clock line.
5. NC: No connection (may be reserved for future use).
6. NC: No connection (may be reserved for future use).
7. NC: No connection (may be reserved for future use).
8. NC: No connection (may be reserved for future use).
The ATECC608B-TNGACTS-G provides cryptographic operations, secure key storage, and authentication capabilities, and it is often used for secure communications and device authentication in IoT applications.
Manufacturer
The ATECC608B-TNGACTS-G is manufactured by Microchip Technology Inc. Microchip Technology is a leading American company in the semiconductor industry. It specializes in the design and production of microcontroller, mixed-signal, analog, and Flash-IP integrated circuits. The company provides a wide range of products for various applications, such as automotive, industrial, consumer, and aerospace sectors. Microchip Technology is known for delivering reliable and high-performance solutions to its global customer base, and it has established itself as a key player in the electronics components and systems market.
Application
The ATECC608B-TNGACTS-G is a secure element used in various applications requiring hardware-based security solutions. Key application areas include:
1. IoT Security: Enhances device authentication and data encryption in IoT ecosystems.
2. Secure Boot: Supports secure boot processes for authenticating firmware during device startup.
3. Cloud Authentication: Facilitates secure connections to cloud services by providing cryptographic authentication.
4. Secure Data Storage: Ensures sensitive data storage with encryption and secure key management.
5. Network Security: Provides secure communication and key exchange in networked environments.
6. Supply Chain Security: Assists in verifying device authenticity to prevent counterfeit components.
These applications benefit from its cryptographic capabilities, including ECDSA, AES, SHA-256, and a true random number generator.
1. IoT Security: Enhances device authentication and data encryption in IoT ecosystems.
2. Secure Boot: Supports secure boot processes for authenticating firmware during device startup.
3. Cloud Authentication: Facilitates secure connections to cloud services by providing cryptographic authentication.
4. Secure Data Storage: Ensures sensitive data storage with encryption and secure key management.
5. Network Security: Provides secure communication and key exchange in networked environments.
6. Supply Chain Security: Assists in verifying device authenticity to prevent counterfeit components.
These applications benefit from its cryptographic capabilities, including ECDSA, AES, SHA-256, and a true random number generator.
Package
The ATECC608B-TNGACTS-G is housed in an 8-lead SOIC (Small Outline Integrated Circuit) package. This package type is generally used for mounting on a surface of a PCB and offers a compact form factor suitable for a variety of applications.
