The DS28E07 is a highly secure, low-cost, and user-friendly 1-Wire® device. It features a 1-Wire interface for easy integration into a wide range of applications and provides secure storage for up to 640 bits of user data. With a unique 64-bit, factory-programmed ROM ID for traceability and authentication, the DS28E07 offers a high level of security for a variety of applications, including IoT devices, medical instruments, and industrial sensors. This small and versatile device is designed to operate over a -40°C to +85°C temperature range, making it suitable for use in harsh environments. The DS28E07 also features a SHA-256 engine for secure cryptographic functions and a unique 48-bit serial number to ensure data integrity. With its robust security features and flexible integration options, the DS28E07 is the ideal solution for adding secure data storage to a wide range of electronic systems.