IFXS25FL256SAGBHI200

Overview

The S25FL256SAGBHI200 is a high-performance 256Mb (32MB) MirrorBit NOR Flash memory device designed for embedded systems requiring high reliability and fast data throughput. It operates on a 2.7V to 3.6V supply and supports Quad SPI and Double Data Rate (DDR) modes for high-speed execute-in-place (XiP) operations. This specific variant is housed in a 24-ball BGA package for industrial applications requiring a small footprint and robust connectivity.

Why Choose This Part

This device offers exceptional read performance with clock speeds up to 133 MHz in Single/Dual/Quad SPI modes and 80 MHz in Quad DDR mode. The MirrorBit technology provides a cost-effective high-density solution with low standby current of 70 uA, making it suitable for power-constrained industrial designs.

Applications

Getting Started

Engineers can interface this memory with any standard SPI-compatible microcontroller, though an FPGA or MCU with a dedicated Quad SPI peripheral is recommended to achieve the maximum 133 MHz throughput. Development typically involves using a standard JEDEC SFDP (Serial Flash Discoverable Parameters) driver to automatically identify memory geometry and timing requirements. Hardware validation can be performed using an appropriate BGA-24 breakout board or by integrating it into a custom PCB designed for high-frequency signal integrity.

S25FL256S Family

Comparing specs that differ across variants. The current part is highlighted.

Categories