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S25FL256LAGNFB013

S25FL256LAGNFB013 NOR Flash, 256 Mbit, AEC-Q100, 133 MHz

MPNS25FL256LAGNFB013
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Infineon S25FL256LAGNFB013, Automotive AEC-Q100 FL-L series, 256 Mbit NOR Flash, SPI Quad I/O/QPI, 133 MHz, 2.7-3.6 V, -40 to 105°C, 8-WSON (6x8 mm).

$6.3525Ref. price · indicative, final on quote
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

S25FL256LAGNFB013 specifications
ParameterValue
SeriesAutomotive, AEC-Q100, FL-L
Memory typeNon-Volatile
MountingSurface Mount
Supply voltage2.7V ~ 3.6V
Clock frequency133 MHz
Memory interfaceSPI - Quad I/O, QPI
Operating temperature-40°C~105°C(TA)
PackageTape & Reel (TR)
TechnologyFLASH - NOR
Memory size256Mbit
Memory formatFLASH
Case8-WDFN Exposed Pad
Memory organization32M x 8

Product details

Automotive-grade NOR Flash for code and data storage

It stores firmware, calibration tables, and boot code in a non-volatile memory array organized as 32 M x 8 bits.

133 MHz Quad SPI — bus margin for fast boot

The Quad I/O and QPI modes reduce the pin count compared to parallel NOR, saving board area while maintaining the read bandwidth needed for fast system boot and over-the-air update staging. The 256 Mbit density provides headroom for multiple firmware images plus a configuration data block.

8-WSON package with exposed pad — thermal and layout notes

The pad also provides a low-inductance ground return for the SPI signals.

Frequently asked questions

Does S25FL256LAGNFB013 meet automotive AEC-Q100 requirements?

Yes, the S25FL256LAGNFB013 is listed in the Automotive, AEC-Q100 series (FL-L), confirming it has passed the qualification tests required for automotive-grade components.

Can S25FL256LAGNFB013 replace older S25FL256S series parts?

The S25FL256LAGNFB013 is from the FL-L series, which is the successor to the S25FL256S family. It offers the same 256 Mbit density and Quad SPI interface but with a higher 133 MHz clock rate and AEC-Q100 qualification. Pin compatibility should be verified against the specific S25FL256S variant's package and footprint before substitution.