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Infineon Technologies S25FL128SAGMFIR01 — Memory (DRAM / SRAM / Flash / EEPROM)

S25FL128SAGMFIR01 128Mbit SPI NOR Flash, 133 MHz, 16-SOIC

MPNS25FL128SAGMFIR01
Active

Infineon FL-S series NOR Flash, S25FL128SAGMFIR01, 128Mbit (16M x 8), SPI Quad I/O interface, 133 MHz clock, 2.7V-3.6V supply, -40°C to 85°C, 16-SOIC package, Tube.

$5.1000Ref. price · indicative, final on quote
Packaging16-SOIC (0.295", 7.50mm Width)
RoHSROHS3 Compliant
SeriesFL-S
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

S25FL128SAGMFIR01 specifications
ParameterValue
SeriesFL-S
Memory typeNon-Volatile
MountingSurface Mount
Voltage2.7V ~ 3.6V
Frequency133 MHz
Memory interfaceSPI - Quad I/O
Operating temperature-40°C ~ 85°C (TA)
PackageTube
TechnologyFLASH - NOR
Memory size128Mbit
Memory formatFLASH
Case16-SOIC (0.295\", 7.50mm Width)
Memory organization16M x 8

Product details

128 Mbit NOR Flash on SPI Quad I/O — what it fits

For a factory-floor PLC or a base-station line card, the 85°C ceiling is adequate and keeps the BOM cost lower than the extended-temperature sibling.

Cross-reference note

The S25FL128SAGMFV001 is the same 128Mbit FL-S die in the same 16-SOIC package, but rated for -40°C to 105°C.

Frequently asked questions

What is the exact memory size of S25FL128SAGMFIR01?

128 Mbit (16M x 8). That is 16 MB of NOR Flash storage.

What is the SPI interface speed of S25FL128SAGMFIR01?

The clock frequency is 133 MHz. In Quad I/O mode that yields a read throughput of roughly 66 MB/s.