AT25512Y7-YH-T Integrated Circuits (ICs)

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AT25512Y7-YH-T is an advanced secure memory device, designed for use in communications, mobile and industrial applications. The device combines a high-speed low-power 256-BYTE serial EEPROM memory array with Intelligent, flexible security features. It is available in both 8- and 16-pin packages.

Application Field

The AT25512Y7-YH-T provides an ideal solution for those who need a secure memory device. It is suitable for a wide range of applications, such as authentication, secure access and asset tracking applications. It is suitable for use in automotive, healthcare, energy, mobile and industrial systems, as well as any other application that requires both secure storage and easy access. The device also provides a reliable platform for secure data storage and secure access.

Working Principle

AT25512Y7-YH-T supports an array of advanced security features, such as: user settable code protection, OTP (One Time Programming) and “kill” access control. The device offers 8K-bits of user programmable and OTP register memory. The device also has a built-in 32 bit CRC (cyclic redundancy check) generator with error correction support. The device can be operated at a frequency of up to 6 MHz, making it suitable for a wide variety of high-speed operations.

The device incorporates a random number generator, which is a fundamental part of any secure system. The random number generator is used to generate random numbers to be used for authentication and encryption purposes. The key for each authentication process is stored in a dedicated memory location and is used to unlock the device. This ensures that only the authorized user can gain access to the secure memory.

The AT25512Y7-YH-T also integrates an AES (Advanced Encryption Standard) based encryption engine. The encryption engine is used to encrypt the data stored in the memory array. This makes the device resistant to outside tampering and increases its security. The device also supports access control through the “Kill” feature. Once the “Kill” command is executed, the data stored in the device is permanently lost.

The AT25512Y7-YH-T provides an excellent platform for secure data storage and access. It offers a wide range of features, such as a low-power consumption, high-speed memory operation and a built-in security engine that make it an ideal choice for a range of applications.

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