DS28E11P+T

The DS28E11P+T is a secure, single-chip solution designed for various applications requiring secure data storage and device authentication. It features a unique 64-bit device serial number and offers multiple cryptographic functions, which include secure key storage, SHA-256 hashing, and AES encryption. This enables secure communication and authentication between devices.
The DS28E11P+T is designed to interface easily with microcontrollers via the 1-Wire® protocol, allowing for simple integration into existing systems. It is suitable for applications such as industrial automation, IoT devices, and consumer electronics, where security and uniqueness are paramount.
This device is equipped with anti-tamper features and supports multiple security algorithms, making it an excellent choice for protecting sensitive information and ensuring device integrity. Its compact design and low power consumption make it ideal for battery-powered or space-constrained applications. Overall, the DS28E11P+T is a versatile and robust solution for enhancing data security in modern electronic devices.

The DS28E11P+T is a single-chip secure authenticator designed for various applications that require secure authentication and unique identification. Key features include:
1. Secure Authentication: Implements a challenge-response protocol to ensure device authenticity.
2. Unique 64-Bit Identifier: Each device has a factory-programmed, unique ID for secure identification.
3. Cryptographic Functions: Supports AES-128 encryption and SHA-256 hashing for secure data processing.
4. One-Wire Interface: Allows communication using a single wire, simplifying connections and reducing costs.
5. High Security: Features anti-tamper mechanisms and secure key storage to protect sensitive data.
6. Low Power Consumption: Designed for battery-operated devices, ensuring efficient power usage.
7. Wide Operating Temperature Range: Suitable for various environments, from industrial applications to consumer electronics.
These features make the DS28E11P+T ideal for applications in IoT, automotive, and other sectors requiring enhanced security measures.

The DS28E11P+T is packaged in a 6-lead SOT-23 package.

The DS28E11P+T is a 1-Wire® Secure Authenticator with a total of 8 pins. The pin functions are as follows:
1. VDD: Power supply input (1.8V to 5.25V).
2. GND: Ground reference.
3. DIO: 1-Wire data input/output for communication.
4. NC: Not Connected (no internal connection).
5. NC: Not Connected (no internal connection).
6. NC: Not Connected (no internal connection).
7. NC: Not Connected (no internal connection).
8. NC: Not Connected (no internal connection).
The DS28E11P+T is designed for secure authentication applications, offering features like unique 64-bit ROM identifier, secure cryptographic operations, and a variety of memory options for secure data storage.

The DS28E11P+T is manufactured by Maxim Integrated, which is a semiconductor company that designs and produces a wide range of analog and mixed-signal integrated circuits. In 2021, Maxim Integrated was acquired by Analog Devices, Inc., a global leader in analog technology and signal processing. The DS28E11P+T is a secure digital authentication device, often used in applications requiring device identification and security in various industries, including consumer electronics, automotive, and IoT.

The DS28E11P+T is a secure, single-chip device primarily used in applications requiring secure authentication and data protection. Key application areas include IoT devices, hardware security modules, electronic locks, automotive systems, and smart meters. It is designed for secure access control, secure boot processes, and cryptographic key management, enhancing overall system security in connected devices.

The DS28E11P+T chip is a 1-Wire EEPROM device primarily used for secure storage. Equivalent products include the DS28E15, DS2431, and DS28E04, which also offer similar 1-Wire communication and EEPROM functionality, but may differ in memory capacity and specific features. Always verify compatibility based on application requirements.