AT88SC12816C-CI

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The AT88SC12816C-CI is a non-volatile memory device designed for dedicated secure authentication and embedded applications. With its government grade security level, it provides secure storage capabilities for such applications such as digital rights protection, identity and access control, and software copy protection. The device is comprised of 128bits of secure user memory, which includes 16bits of application-specific code and 112bits of serial number. This memory device can easily be used in a variety of low-resource applications and systems that require strong program execution and data protection.

The AT88SC12816C-CI utilizes a programmable security process that isolates the user data solely to the device itself. This secure process makes use of a write-in-place command that “activates” the security, as well as a read-only mode that ensures the protection of user data. The device also features a unique random-number generator that helps the device generate secure challenge/response authentication sequences each time the authentication process is performed.

At its core, the AT88SC12816C-CI leverages a closed loop cryptographic mechanism that maintains secure operations, ensuring that the stored data remains confidential from potential attackers. In order to provide maximum security, the device utilizes an integrated high-speed microcontroller, which runs a customized version of the Advanced Encryption Standard (AES) algorithm. This microcontroller executes multiple layers of encryption on the stored data, which ensures that it is only visible via an authorized user.

For applications running on low-resource systems, the AT88SC12816C-CI is packaged on a configurable module that can be easily embedded into existing implementations. On a hardware level, the module features a low-power 8-bit microcontroller system that allows the device to perform its security functions. Additionally, the module includes an on-chip random number generator, a built-in oscillator, and a dedicated power supply, which helps maintain a strong security environment.

The AT88SC12816C-CI also includes an internal flash memory, which holds the secure user data. Each bit of data stored in the memory device is encrypted using AES algorithms and can only be retrieved with an authorized key. In addition to data security, the device also offers a secured environment for the application-specific code that is crucial for any cryptographic-based system.

The AT88SC12816C-CI provides several features which makes it suitable for various embedded applications. First, it features a field-programmable interface that allows the user to overwrite the code stored on the device and reprogram the hardware to perform a different set of instructions. Furthermore, the device is also capable of validating and authenticating the user’s identity in a secure environment before granting access. Last but not least, the device also comes with an optional tamper-proof seal that protects against physical and data tampering.

To conclude, the AT88SC12816C-CI is an ideal memory device for embedded applications that require secure authentication and data protection. With its high level of security, reliable authentication process, and easy integration, it provides a suitable solution for many embedded applications. The device is designed to ensure data confidentiality, integrity and authenticity, and offers an unparalleled security environment that guarantees maximum protection of user data.

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