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Infineon Technologies S25FL132K0XNFIQ13 — Memory (DRAM / SRAM / Flash / EEPROM)

Cypress S25FL132K0XNFIQ13 32Mbit NOR Flash, 108 MHz Quad SPI

MPNS25FL132K0XNFIQ13
Obsolete

Cypress FL1-K series NOR Flash, 32Mbit, SPI - Quad I/O, 108 MHz, 8-SOIC, -40°C to 85°C, 2.7V to 3.6V supply.

Infineon Technologies S25FL132K0XNFIQ13 datasheet (PDF)
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Jul 2026

Specifications

S25FL132K0XNFIQ13 specifications
ParameterValue
SeriesFL1-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)
PackageTape & Reel (TR)
TechnologyFLASH - NOR
Memory size32Mbit
Memory formatFLASH
Case8-SOIC (0.209\", 5.30mm Width)
Memory organization4M x 8
Write cycle time - word, page3ms

Product details

The S25FL132K0XNFIQ13 communicates over a Quad I/O SPI interface clocked at up to 108 MHz. The 8-SOIC package is a common, hand-solderable footprint that fits well on two-layer boards and is easy to rework in a reflow or hot-air station.

Write cycle time and endurance context

Page and word write cycles take 3 ms typical. That is a standard figure for this NOR Flash generation — fine for firmware updates that happen infrequently, but not a candidate for high-frequency data logging. The 32 Mbit density gives you about 4 MB of code space, enough for a bootloader plus a main application image on a mid-range MCU.

Frequently asked questions

Does S25FL132K0XNFIQ13 support Quad SPI at 108 MHz?

Yes, the memory interface is SPI - Quad I/O and the clock frequency is rated at 108 MHz. That means you can read four bits per clock cycle for a theoretical throughput of 54 MB/s, which is fast enough for XIP on most Cortex-M class MCUs.