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Infineon Technologies S25FL256SDPBHIC03 — Memory (DRAM / SRAM / Flash / EEPROM)

S25FL256SDPBHIC03 256Mbit NOR Flash, 66 MHz Quad SPI, BGA

MPNS25FL256SDPBHIC03
Active

Cypress S25FL256SDPBHIC03, Series FL-S, 256Mbit NOR Flash, SPI Quad I/O interface, 66 MHz clock, 2.7V-3.6V supply, -40°C to 85°C, 24-BGA (8x6 mm), Tape & Reel.

$4.5850Ref. price · indicative, final on quote
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

S25FL256SDPBHIC03 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~85°C(TA)
PackageTape & Reel (TR)
TechnologyFLASH - NOR
Memory size256Mbit
Memory formatFLASH
Case24-TBGA
Memory organization32M x 8

Product details

256 Mbit NOR Flash in a 24-ball BGA

Quad I/O throughput and clock margin

The SPI Quad I/O interface operates at 66 MHz.

24-BGA footprint and reflow

Housed in a 24-ball BGA measuring 8 mm x 6 mm, the part is a surface-mount device intended for reflow soldering. The fine-pitch BGA demands careful stencil design and X-ray inspection after assembly. The industrial temperature range means the part is rated for continuous operation in enclosures that see ambient swings from cold-start to full load.

For production BOMs, this removes the single-source risk that an obsolete NOR Flash would introduce.

Frequently asked questions

Does S25FL256SDPBHIC03 support dual I/O or quad I/O?

Yes, the memory interface is SPI - Quad I/O, which supports single, dual, and quad I/O operations. This allows backward compatibility with controllers that only have a standard SPI or dual SPI peripheral.