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Infineon Technologies S25FL128LAGNFI010 — Memory (DRAM / SRAM / Flash / EEPROM)
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Infineon Technologies / Memory (DRAM / SRAM / Flash / EEPROM)

S25FL128LAGNFI010 128Mbit NOR Flash, SPI Quad I/O, 133 MHz

MPN S25FL128LAGNFI010
Active Spot Stock · 24-48h Dispatch 100% Original Sealed

Infineon FL-L series NOR Flash, S25FL128LAGNFI010, 128Mbit (16M x 8), SPI Quad I/O and QPI interface, 133 MHz clock, 2.7V-3.6V supply, -40°C to 85°C, 8-WSON (5x6 mm) exposed pad, Tray.

In Stock: 7 pcs
MOQ: 1 pcs
Logistics: DHL / FedEx DAP (Global Express · 3-7d) Russia & CIS DDP (Door-to-Door Cleared)
Dispatch: Shenzhen / HK
Unit Price (USD)
$5.84 / pc
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1+ pcs
$5.84
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$5.84 / ea

7 in stock — maximum per order · 3–4 days lead time
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100% Original Sealed 45x Microscope QC 30-Day Warranty · COC USD T/T & PI · DAP/DDP
[SPEC] Essential Parameters Snapshot Full Specifications (13)
Package / Case 8-WDFN Exposed Pad
Supply Voltage 2.7V ~ 3.6V
Speed / Frequency 133 MHz
Memory / RAM 128Mbit

Full Technical Specifications

13 Parameters
S25FL128LAGNFI010 specifications
Parameter / AttributeSpecification / Value
SeriesFL-L
Memory typeNon-Volatile
MountingSurface Mount
Supply voltage2.7V ~ 3.6V
Clock frequency133 MHz
Memory interfaceSPI - Quad I/O, QPI
Operating temperature-40°C ~ 85°C (TA)
PackageTray
TechnologyFLASH - NOR
Memory size128Mbit
Memory formatFLASH
Case8-WDFN Exposed Pad
Memory organization16M x 8
Series Sibling Variants

Infineon Technologies FL-L Series Models

Sibling variants, package options, and speed/density grades in this Infineon Technologies semiconductor series. Active Shenzhen warehouse allocation and rapid 24-48h dispatch.

S25FL064LABBHI020
Infineon FL-L series, NOR Flash, 64Mbit (8M x 8), SPI - Quad I/O, QPI, 108 MHz, 2.7V ~ 3.6V, -40°C ~ 85°C, 24-TBGA, Tray.
View Availability & Specs
S25FL064LABBHI030
Cypress FL-L series S25FL064LABBHI030, 64Mbit NOR Flash, 108 MHz SPI/Quad I/O, 2.7V-3.6V, -40°C to 85°C, 24-BGA (6x8 mm), Tray.
View Availability & Specs
S25FL064LABBHV020
Infineon FL-L series, S25FL064LABBHV020, 64Mbit NOR Flash, SPI - Quad I/O, QPI, 108 MHz, 2.7V ~ 3.6V, -40°C ~ 105°C, 24-TBGA, Tray.
View Availability & Specs
S25FL064LABMFB013
Infineon FL-L series NOR Flash, S25FL064LABMFB013, 64Mbit (8M x 8), SPI - Quad I/O, QPI interface, 108 MHz clock, 2.7V-3.6V supply, -40°C to 105°C, AEC-Q100, 8-SOIC package.
View Availability & Specs
S25FL064LABMFI000
Infineon FL-L series NOR Flash, S25FL064LABMFI000: 64Mbit (8M x 8), SPI Quad I/O & QPI interface, 108 MHz clock, 2.7V–3.6V supply, -40°C to 85°C industrial temperature, 16-SOIC (7.50mm) package, tray.
View Availability & Specs
S25FL064LABMFI001
Infineon FL-L series, 64Mbit NOR Flash, SPI - Quad I/O, QPI interface, 108 MHz clock, 2.7V to 3.6V supply, -40°C to 85°C, 16-SOIC package, Tube.
View Availability & Specs

Technical Details & Description

128 Mbit NOR Flash for code-shadow and XIP

The Infineon S25FL128LAGNFI010 is a 128 Mbit NOR Flash memory from the FL-L series, organized as 16 M x 8 bits. The 2.7 V to 3.6 V supply range matches common MCU I/O rails. Typical applications include code storage in industrial control, networking equipment, and IoT edge nodes where non-volatile memory with fast random access is needed.

The 8-WSON package with exposed pad (5 mm x 6 mm) requires a thermal land pattern on the PCB for heat sinking; the pad is electrically connected to ground. Verify the solder paste stencil aperture for the exposed pad to avoid voids during reflow.

Frequently asked questions

Is S25FL128LAGNFI010 compatible with SPI Quad I/O?

Yes, it supports SPI Quad I/O and QPI (Quad Peripheral Interface) modes, enabling four-data-line read operations at 133 MHz.

What is an equivalent or replacement for S25FL128LAGNFI010?

The closest functional equivalent is the S25FL128LAGMFA000, which is the automotive AEC-Q100 qualified variant of the same FL-L series, same density and interface. For non-automotive designs, the S25FL128SAGMFV010 (FL-S series, 105°C) or S25FL128SAGBHIA10 (FL-S series, 85°C) are pin-compatible alternatives with the same 133 MHz Quad SPI interface.

S25FL128LAGNFI010
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