STMICROELECTRONICS 8Kbit SPI EEPROM, SOIC-8

The STMICROELECTRONICS 8Kbit SPI EEPROM is a high-performance, non-volatile memory solution designed for reliable data storage in a wide range of electronic applications. It features a 1K x 8bit memory configuration and utilises a Serial Peripheral Interface (SPI) bus for efficient communication with microcontrollers and other digital systems.

This EEPROM supports a high-speed clock frequency of up to 10MHz, facilitating rapid data transfer. It boasts enhanced ESD protection, ensuring greater resilience against electrostatic discharge during handling and operation. With a robust endurance rating of over 4 million write cycles and exceptional data retention exceeding 200 years, this component is built for long-term reliability in demanding environments.

Key Features & Specifications

• Memory & Interface: 8Kbit (1K x 8) density with a serial SPI bus interface.
• High Performance: Features a 20MHz high-speed clock capability and fast write times (byte and page write within 5ms).
• Data Protection: Includes flexible write protect functionality for a quarter, half, or the whole memory array, alongside an additional 32-byte Identification Page for secure data storage.
• Robust Operation: Wide supply voltage range from 2.5V to 5.5V and an operating temperature range of -40°C to +85°C.
• Package: Supplied in a compact, surface-mount SOIC-8 package, ideal for space-constrained PCB designs.

This reliable memory IC is an excellent choice for developers and engineers seeking a durable, high-speed EEPROM for configuration storage, data logging, or parameter saving in industrial, automotive, and consumer electronics.