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Infineon Technologies S25FL128LDPBHI030 — Memory (DRAM / SRAM / Flash / EEPROM)

Cypress S25FL128LDPBHI030 128 Mbit NOR Flash, 66 MHz

MPNS25FL128LDPBHI030
Obsolete

Cypress FL-L series S25FL128LDPBHI030, 128 Mbit NOR Flash, SPI - Quad I/O, QPI, 66 MHz clock, 2.7V-3.6V supply, 24-TBGA, -40°C to 85°C.

Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Jul 2026

Specifications

S25FL128LDPBHI030 specifications
ParameterValue
SeriesFL-L
Memory typeNon-Volatile
MountingSurface Mount
Voltage2.7V ~ 3.6V
Frequency66 MHz
Memory interfaceSPI - Quad I/O, QPI
Operating temperature-40°C ~ 85°C (TA)
PackageTray
TechnologyFLASH - NOR
Memory size128Mbit
Memory formatFLASH
Case24-TBGA
Memory organization16M x 8

Product details

128 Mbit NOR Flash in a BGA — what you are getting

It comes in a 24-ball TBGA (6x8 mm) package — surface-mount only, no socket option, so plan for a reflow profile if you are swapping it on a board.

Obsolete — the sourcing reality

This part is officially listed as Obsolete. That means Cypress has stopped manufacturing it — no last-time-buy window, no factory orders. If your BOM calls for this exact code, the only channel is independent distribution: surplus stock, new-old-stock, or broker inventory.

Interface and temperature — the design-fit details

The SPI interface supports Quad I/O and QPI, which means you can run four data lines for faster read and program operations compared to standard single-bit SPI — useful when the MCU's code shadow or OTA staging area needs the bandwidth. The 24-BGA package is 6x8 mm, which is a compact footprint but requires careful PCB layout for signal integrity on the SPI lines and proper decoupling near the supply pins.

Frequently asked questions

Is S25FL128LDPBHI030 obsolete?

Yes, the S25FL128LDPBHI030 is officially listed as Obsolete. Cypress has discontinued production, so the only supply is through independent distribution — surplus or new-old-stock.

What is the replacement for S25FL128LDPBHI030?

If you need a drop-in replacement, look for a pin-compatible NOR Flash in the same FL-L family or a cross-shopped part in the 24-BGA (6x8 mm) footprint with SPI Quad I/O support. Qualify it against your timing and supply voltage requirements before committing the BOM.