S25FL064LABMFN010

Memory IC Overview

The S25FL064LABMFN010 is a 64 Mbit (8 MB) NOR flash memory from the Infineon FL-L family, utilizing 65-nm floating gate technology. It operates on a single 2.7 V to 3.6 V supply and supports SPI multi-I/O interfaces including Single, Dual, Quad I/O, and QPI modes with optional Double Data Rate (DDR). The device features a maximum clock frequency of 108 MHz for SDR and 54 MHz for DDR reads. It offers a 256-byte page programming buffer and uniform erase sectors of 4 KB, 32 KB, or 64 KB. The component is housed in an 8-lead USON package (4x4 mm) and is rated for industrial temperature ranges.

Memory IC Feature Summary

• Supports high-speed serial peripheral interface with multi-I/O capabilities, enabling fast read transfer rates via Quad I/O and QPI commands.
• Includes advanced security features such as individual block lock, pointer region protection, and password-based security regions.
• Features a 256-byte page programming buffer allowing efficient data writing operations.
• Provides flexible erase architecture supporting sector, half-block, block, and chip-wide erasure.

Memory IC Applications

• Code shadowing to RAM
• Execute-in-place (XIP) applications
• Storage of re-programmable data

Memory IC Procurement Notes

Verify the specific ordering suffix against the manufacturer's official datasheet to confirm package type, temperature grade, and lead finish. Ensure compatibility with host system voltage levels within the specified 2.7 V to 3.6 V range. Confirm moisture sensitivity level handling requirements during assembly.

Memory IC Selection Notes

Select this component for embedded systems requiring non-volatile storage with direct code execution capabilities. Consider the 65-nm process technology for density and performance balance. Evaluate the available package options if footprint constraints differ from the standard USON configuration.

Memory IC Part Context

This part belongs to the Infineon FL-L family of SPI flash memories. It is designed to be command subset and footprint compatible with prior generation FL-S, FL1-K, and FL-P families, facilitating migration for existing designs while offering improved error reporting and security features.

Memory IC Replacement Considerations

Compatible replacements include other parts within the S25FL064L series with matching package and voltage specifications. Verify pinout compatibility when substituting with legacy S25FL-A or S25FL-P family members.

Memory IC FAQ

Does the S25FL064LABMFN010 support hardware reset functionality?

Yes, the IO3/RESET# pin can function as a hardware reset input when enabled by Configuration Register 2, returning the device to the STANDBY state upon assertion.

What is the maximum program-erase cycle endurance?

The device guarantees a minimum of 100,000 program-erase cycles.