AT49F002A-55PI

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Memory is an integral part of modern computing, allowing storage and retrieval of information with ease. AT49F002A-55PI is a type of non-volatile memory product manufactured by Atmel Corporation. Featuring an array of integrated features, the AT49F002A-55PI memory device is well-suited to a number of embedded applications.

AT49F002A-55PI Applications

AT49F002A-55PI is a type of serial non-volatile memory designed for a variety of embedded applications. This device is ideal for use in industrial control systems and any other type of device or system requiring reliable, fast data storage and retrieval.

It is also suitable for vehicle data logging applications and process monitoring systems. The versatile low power consumption and fast program and erase speeds of the AT49F002A-55PI makes it a great choice for applications where speed and reliability are at a premium.

The device can also be implemented in security systems that require storage and retrieval of confidential data, such as biometric identification and access control. Since the AT49F002A-55PI can be used for both data and program storage, it is also ideal for implementation into system-on-chip (SoC) designs, providing a single source for both data and program memory.

AT49F002A-55PI Technical Details

The AT49F002A-55PI is a type of serial non-volatile memory, with a high-speed programming speed of up to 55MHz, a fast program and erase speed of 2.4 milliseconds, and a low power consumption of 3.3V. The maximum read speed speed is 28MHz, and the minimum SOT25-5 footprint size is 4.7mm x 8.3mm.

The AT49F002A-55PI includes an integrated static random access memory (SRAM) array, allowing for improved page read/write times, and also features an optional I/O register. The device also has an integrated register file and status register, each supporting write protect features.

AT49F002A-55PI Working Principle

The AT49F002A-55PI device works using a serial non-volatile memory chip that has an array of memory cells to store data. Each cell holds the data in a non-volatile manner, meaning it will not be lost even when the power is turned off.

The device utilizes advanced circuitry to reduce power consumption and for read and write operations. An integrated control unit handles data transfers by selectively accessing the memory cells or by utilizing I/O mechanisms as defined through the register file. Data can also be transferred from an external source to the AT49F002A-55PI memory, while writing data to the memory is achieved by providing the programmable pulse widths at the chip’s write signal.

An integrated page mode allows pages of data to be written to the memory in a shorter time. The page read mode supports fast sequential access of data from the memory, while the program and erase operation can be done with single-sector or block commands.

Conclusion

The AT49F002A-55PI is a type of serial non-volatile memory designed for a variety of embedded applications. It features an integrated control unit and I/O register that provide flexibility to the user in terms of data access and storage. With an array of integrated features and an optimized power consumption, the AT49F002A-55PI is a great choice for any application needing reliable, fast data storage and retrieval.

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