DS28E84Q+U

Introducing the DS28E84Q+U - a versatile and feature-rich device that sets new standards for secure authentication and cryptographic communication in a wide range of applications. The DS28E84Q+U is a 1-Wire secure authenticator with a unique silicon serial number and an embedded 1Kb EEPROM memory. With its advanced security features, including secure challenge-response authentication, secret key generation, and a hardware-backed secure key storage, this device offers strong protection against unauthorized access and tampering. Designed for seamless integration and easy deployment, the DS28E84Q+U operates over a single-wire interface, simplifying the connectivity and providing cost-effective solutions for various systems. It also supports multiple I2C interface levels, allowing for direct communication with host microcontrollers or system-level controllers. With its compact form factor, low power consumption, and robust security measures, the DS28E84Q+U is an ideal solution for applications such as access control systems, secure hardware key storage, product authentication, and secure firmware updates. Trust in the DS28E84Q+U to safeguard your sensitive data and protect your valuable assets.