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Infineon Technologies S25FL128LDPBHB030 — Memory (DRAM / SRAM / Flash / EEPROM)

S25FL128LDPBHB030 NOR Flash, 128Mbit, SPI Quad I/O, AEC-Q100, 66 MHz

MPNS25FL128LDPBHB030
Obsolete

Cypress S25FL128LDPBHB030, 128Mbit NOR Flash, SPI Quad I/O (QPI) interface at 66 MHz, Automotive AEC-Q100 qualified, -40 to 105°C operating range, 2.7–3.6V supply, 24-TBGA package.

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

Specifications

S25FL128LDPBHB030 specifications
ParameterValue
SeriesAutomotive, AEC-Q100, FL-L
Memory typeNon-Volatile
MountingSurface Mount
Voltage2.7V ~ 3.6V
Frequency66 MHz
Memory interfaceSPI - Quad I/O, QPI
Operating temperature-40°C ~ 105°C (TA)
PackageTray
TechnologyFLASH - NOR
Memory size128Mbit
Memory formatFLASH
Case24-TBGA
Memory organization16M x 8

Product details

128 Mbit NOR flash for automotive and industrial code storage

The Cypress S25FL128LDPBHB030 is a 128 Mbit NOR flash memory organized as 16M x 8, using the SPI Quad I/O (QPI) interface clocked at 66 MHz. It is qualified to AEC-Q100, operates from -40°C to 105°C, and runs on a 2.7 V to 3.6 V supply. The 24-TBGA package (6x8 mm) is a surface-mount BGA footprint suited for compact automotive ECU or industrial controller PCBs where code shadowing or data logging requires non-volatile storage with fast random access.

66 MHz SPI Quad I/O — throughput for code shadowing

For designs that previously used a slower single-SPI NOR, this part eliminates the need for a parallel NOR or a higher-pin-count package. The 128 Mbit density fits firmware images with room for a redundant bank or parameter storage.

AEC-Q100 and -40 to 105°C — under-hood and industrial rated

The S25FL128LDPBHB030 is marked obsolete by the manufacturer.

Frequently asked questions

What is the replacement for S25FL128LDPBHB030?

No official replacement order code is listed in the available records. A pin-compatible NOR flash in the same 24-BGA package from the FL-L family may serve as a functional alternative, but timing and interface compatibility at 66 MHz must be verified against the original design.

What is the operating temperature of S25FL128LDPBHB030?

The operating temperature range is -40°C to 105°C (TA), making it suitable for automotive under-hood and extended-temperature industrial environments.

Is S25FL128LDPBHB030 compatible with 3.3V systems?

Yes, the supply voltage range is 2.7 V to 3.6 V, so it operates directly on a 3.3 V rail with margin for brownout conditions.