The AT88SC153C-10SU-00 is a secure memory IC from Atmel (now Microchip Technology), designed to provide secure storage and authentication capabilities. It features a 1.5Kbyte EEPROM memory, cryptographic functions, and tamper detection mechanisms, making it suitable for a wide range of security-sensitive applications.
Applications:
- Access Control Systems: Used in smart cards and other access control devices to store and protect sensitive information.
- Secure Payment Systems: Employed in payment terminals and smart cards for secure financial transactions.
- Authentication Devices: Integrated into authentication tokens and security modules to verify user identities.
- Medical Devices: Used in medical equipment to protect patient data and ensure device integrity.
- Industrial Control: Integrated into industrial control systems to secure sensitive data and prevent unauthorized access.
Features:
- 1.5Kbyte EEPROM Memory: Provides non-volatile storage for secure data.
- Asymmetric Authentication: Supports secure authentication protocols.
- Symmetric Encryption: Offers encryption capabilities for data protection.
- Hardware Random Number Generator: Generates random numbers for cryptographic operations.
- Tamper Detection: Detects physical tampering attempts to protect data integrity.
- Unique Serial Number: Provides a unique identifier for each device.
- Single Voltage Supply: Operates from a single power supply.
Benefits:
- Secure Data Storage: Protects sensitive data from unauthorized access and modification.
- Strong Authentication: Provides reliable authentication mechanisms to verify user identities.
- Tamper Resistance: Detects and responds to physical tampering attempts.
- High Reliability: Offers robust performance and data integrity.
- Easy Integration: Simple interface simplifies hardware and software design.
Additional Details:
The AT88SC153C-10SU-00 is typically available in a SOIC-8 package. Key specifications include operating voltage range, temperature range, and endurance. Designers should consult the manufacturer's datasheet for detailed electrical characteristics, timing diagrams, and security features to ensure proper and secure operation of the device within the target application. Proper handling and security measures should be implemented to protect the device from physical attacks.