AT25PE80-SSHN-T Integrated Circuits (ICs)

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Memory

AT25PE80-SSHN-T is a memory device that is widely used for its reliable performance in applications ranging from industrial systems to consumer electronics. The device is used in applications that require robust nonvolatile storage. This includes medical devices, automotive systems, consumer products, and embedded systems.

The AT25PE80-SSHN-T contains a simple 8-bit memory core and 16Kbyte EEPROM memory within. The AT25PE80-SSHN-T has high endurance with up to 10,000 write/erase cycles. Its low-power consumption and write speed of 10 ms ensure high performance and reliable operation for an extended time.

Application Field

The AT25PE80-SSHN-T can be used for a wide range of industrial and consumer applications. It is often used in automotive systems to store critical data such as vehicle configurations and ECU parameters. Furthermore, it is commonly used in consumer products such as digital cameras, portable media players, and gaming devices. Medical devices such as infusion pumps, glucose meters, and defibrillators also use the AT25PE80-SSHN-T for secure, non-volatile storage.

The AT25PE80-SSHN-T is also used in internet of things (IoT) applications. It can be used as a storage device for state management of connected devices, logging of sensor data and system configurations, and storing firmware updates securely.

Working Principle

The AT25PE80-SSHN-T is organized as 3, 680 bits. It has a page size of 32 bytes with eight pages in a sector and 32 bytes per sector. The maximum clock frequency of the device is 5 MHz. It can be operated in either I2C or Serial Peripheral Interface (SPI) mode.

Data is stored on the device in pages of 8 bytes with each page containing a data area and an associated page address field. The page address field is used to identify the page to be written or read by the host. The device also has protection mechanisms to ensure that data stored on it is not accidentally erased.

In order to write data, the host must first send a write enable command to the device. The host then sends the data along with the page address. The device then stores the data in its non-volatile memory and verifies the data before confirming a successful write. Data is read using the same protocol, by sending the page address which then returns the data stored in the memory.

The AT25PE80-SSHN-T also supports security features to protect data from unauthorized access. Password protection can be enabled and the device can be locked to prevent accidental writes or erases.

The AT25PE80-SSHN-T is a reliable, low-power, and cost-effective device for various applications. Its small size and low power consumption make it an ideal memory solution for a variety of applications. Furthermore, its robust data-storing capabilities combined with security features ensure that data stored on it remains safe and secure.

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