IFXS25FL256LAGNFI010

Overview

The S25FL256LAGNFI010 is a 256Mbit (32MB) non-volatile NOR Flash memory IC from the FL-L family, designed for high-performance code and data storage. It operates on a 2.7V to 3.6V supply and supports Quad SPI and QPI modes with clock frequencies up to 133 MHz, enabling high-speed data throughput. This device is housed in an 8-WSON package, making it suitable for compact embedded designs requiring reliable firmware storage.

Why Choose This Part

This component offers a high clock frequency of 133 MHz in both SDR and DDR modes, significantly reducing boot times and system latency. Its low power consumption profile, featuring a 60uA standby current and 40uA sleep current, makes it efficient for power-sensitive applications. The FL-L family architecture provides reliable data retention and endurance for long-term system stability.

Applications

Getting Started

To integrate this memory, ensure your microcontroller's SPI peripheral supports Quad I/O or QPI modes to utilize the full 133 MHz bandwidth. Hardware designers should follow standard high-speed PCB layout practices, including length matching for SPI lines and placing decoupling capacitors close to the VDD pin. Developers can use standard SPI flash drivers or the Infineon Low-Level Driver (LLD) for efficient software integration.

S25FL256L Family

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