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Infineon Technologies S25FL128SDPMFV011 — Memory (DRAM / SRAM / Flash / EEPROM)

Infineon S25FL128SDPMFV011 FL-S NOR Flash, 128Mbit, 66 MHz

MPNS25FL128SDPMFV011
Active

Infineon FL-S series, S25FL128SDPMFV011, NOR Flash memory, 128Mbit, SPI - Quad I/O interface, 66 MHz clock, 2.7V to 3.6V supply, -40°C to 105°C operating temperature, 16-SOIC package, Tube.

$3.3714Ref. price · indicative, final on quote
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

S25FL128SDPMFV011 specifications
ParameterValue
SeriesFL-S
Memory typeNon-Volatile
MountingSurface Mount
Supply voltage2.7V ~ 3.6V
Clock frequency66 MHz
Memory interfaceSPI - Quad I/O
Operating temperature-40°C ~ 105°C (TA)
PackageTube
TechnologyFLASH - NOR
Memory size128Mbit
Memory formatFLASH
Case16-SOIC (0.295\", 7.50mm Width)
Memory organization16M x 8

Product details

The 66 MHz clock rate with Quad I/O delivers a practical sequential read bandwidth that keeps code-fetch and OTA staging windows tight, especially in designs where the MCU's internal flash is too small or too slow for the application image.

For procurement, this removes the obsolescence contingency that often drives premium pricing on older NOR Flash variants.

Package and mounting — 16-SOIC wide body

Housed in a 16-SOIC package with 7.50 mm body width (0.295" pitch), the part is a surface-mount device suited for standard reflow assembly. The wide SOIC footprint is common across many NOR Flash suppliers, which simplifies second-sourcing the board layout if needed.

Frequently asked questions

Is S25FL128SDPMFV011 RoHS compliant?

The evidence does not explicitly state RoHS compliance for this order code. While FL-S series parts are generally RoHS-compliant, you should verify with the official Infineon datasheet or a compliance certificate before committing the BOM line.

Does S25FL128SDPMFV011 support Quad I/O SPI?

Yes, the memory interface is listed as SPI - Quad I/O, which means it supports standard SPI as well as Quad I/O mode for higher read throughput using four data lines.