Microchip Technology's 25LC256XT-I/ST Serial EEPROM

The 25LC256XT-I/ST is a robust and high-performance 256Kb Serial Electrically Erasable Programmable Read-Only Memory (EEPROM) device from Microchip Technology, an industry leader in microcontroller and analog semiconductors. Designed to offer efficient non-volatile data storage, this EEPROM module is an ideal solution for a wide range of applications, including industrial, automotive, and consumer electronics where reliable and durable data retention is crucial.

Featuring a simple serial interface that supports the standard Serial Peripheral Interface (SPI) protocol, the 25LC256XT-I/ST allows for seamless integration into existing microcontroller-based systems. With its fast data transfer rates and low-power consumption, this EEPROM is optimized for modern, power-sensitive applications.

The device operates across a wide voltage range of 2.5V to 5.5V, making it versatile for use in various circuit configurations. Its extended temperature range of -40°C to +85°C ensures reliable operation even in the most demanding environments. The 25LC256XT-I/ST comes in a compact TSSOP package, which is highly suitable for space-constrained applications while also providing robustness against mechanical stresses.

Key features of the 25LC256XT-I/ST include:

• 256Kb Memory Size: Adequate space to store configuration parameters, user settings, or small application logs.
• SPI Interface: Compatible with the serial peripheral interface for easy communication with most microcontrollers.
• High Reliability: With its endurance of 1 million erase/write cycles and a data retention period of over 200 years, the device is built to last.
• Write Protection: Includes hardware and software protection features to prevent accidental data corruption.
• Low-power Operation: Suitable for battery-powered devices due to its power-saving capabilities.

Whether it's for parameter storage, firmware updates, or device configuration, the 25LC256XT-I/ST provides a dependable and flexible storage solution. With Microchip's reputation for quality and support, this EEPROM is an excellent choice for designers looking to enhance the memory capabilities of their systems with minimal effort and long-term reliability.

For more detailed information, datasheets, and support resources, visit Microchip Technology's official website or contact their customer support team.