Manufacturer Part Number
ATECC508A-SSHDA-T
Manufacturer
Microchip Technology
Introduction
The ATECC508A-SSHDA-T is a secure element integrated circuit (IC) designed for authentication applications.
Product Features and Performance
Hardware-based cryptographic acceleration
Secure storage for keys and certificates
Tamper-resistant design
Low-power operation
I2C and SPI communication interfaces
Product Advantages
Robust security features
Easy integration into existing systems
Scalable for various applications
Low power consumption
Key Technical Parameters
Cryptographic algorithms: ECC, SHA-256, HMAC
Memory: 10.9 kbit EEPROM, 10.9 kbit OTP
Operating voltage: 1.8V to 5.5V
Operating temperature: -40°C to +85°C
Quality and Safety Features
RoHS3 compliant
Suitable for industrial and automotive applications
Compatibility
Compatible with a wide range of microcontrollers and systems supporting I2C or SPI communication.
Application Areas
Networking and communications equipment
Industrial automation
Automotive electronics
Internet of Things (IoT) devices
Product Lifecycle
The ATECC508A-SSHDA-T is an active product, with no planned discontinuation. Replacement or upgrade options may be available from Microchip Technology.
Key Reasons to Choose This Product
Robust security features to protect against tampering and unauthorized access
Easy integration into existing systems through standard communication interfaces
Scalable design for a wide range of applications
Low power consumption suitable for battery-powered or energy-constrained devices
Proven reliability and quality from a reputable manufacturer