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Infineon Technologies S25FL164K0XMFA011 — Memory (DRAM / SRAM / Flash / EEPROM)

Infineon S25FL164K0XMFA011 64Mbit NOR Flash, 108 MHz SPI

MPNS25FL164K0XMFA011
Obsolete

Infineon Technologies FL1-K series automotive NOR flash, S25FL164K0XMFA011, 64Mbit, 108 MHz SPI Quad I/O, 2.7V–3.6V, 8-SOIC (5.30mm), -40°C–85°C, AEC-Q100, tube.

Infineon Technologies S25FL164K0XMFA011 datasheet (PDF)
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Jul 2026

Specifications

S25FL164K0XMFA011 specifications
ParameterValue
SeriesAutomotive, AEC-Q100, FL1-K
Memory typeNon-Volatile
MountingSurface Mount
Supply voltage2.7V ~ 3.6V
Clock frequency108 MHz
Memory interfaceSPI - Quad I/O
Operating temperature-40°C ~ 85°C (TA)
PackageTube
TechnologyFLASH - NOR
Memory size64Mbit
Memory formatFLASH
Case8-SOIC (0.209\", 5.30mm Width)
Memory organization8M x 8
Write cycle time - word, page3ms

Product details

AEC-Q100 qualification and automotive deployment

The S25FL164K0XMFA011: AEC-Q100 Grade 3 qualification means this part has passed the stress tests and reliability screening required for automotive ICs: temperature cycling, ESD, latch-up, and extended high-temperature operating life. The FL1-K series is Infineon's automotive NOR flash family, designed for firmware storage in engine control units, transmission controllers, and advanced driver-assistance systems where the code must survive power loss and retain data across the vehicle lifetime.

A board-spin to a current automotive NOR flash in the same 8-SOIC footprint would be the migration path for new designs.

Frequently asked questions

What is the closest pin-compatible alternative to the S25FL164K0XMFA011?

A current automotive NOR flash in the same 8-SOIC footprint would require a board-spin and firmware re-validation.