The AT26F004 is a serial interface Flash memory device designed for use in a wide variety of high-volume consumer based applications in which program code is shadowed from Flash memory into embedded or external RAM for execution.
Features
Single 2.7V - 3.6V Supply.
Serial Peripheral Interface (SPI) Compatible.
Supports SPI Modes 0 and 3.
33 MHz Maximum Clock Frequency.
Flexible, Uniform Erase Architecture.
4-Kbyte Blocks.
32-Kbyte Blocks.
64-Kbyte Blocks.
Full Chip Erase Optimized Physical Sectoring for Code Shadowing and Code + Data Storage.
AT26F004 Datasheet
