Active lifecycle — no BOM risk from obsolescence
The S25FL064LABMFA003: No end-of-life notice or last-time-buy window is in effect, so this part can be specified into new designs and sustained across production runs without a forced migration.
64 Mbit NOR Flash with 108 MHz quad-SPI throughput
This is a 64 Mbit (8M x 8) NOR Flash memory organized for code shadowing, parameter storage, and data logging in embedded systems. The SPI interface supports Quad I/O and QPI protocols at a clock frequency up to 108 MHz, delivering a sustained read throughput that keeps a Cortex-M or similar MCU fed without wait-state bottlenecks during execute-in-place (XIP) operation. The 64 Mbit density holds a compressed firmware image of roughly 6-8 MB, leaving headroom for a dual-bank update scheme with a fallback image.
AEC-Q100 qualification and industrial temperature range
This covers engine-bay electronics, transmission control units, and chassis-domain ECUs that see under-hood thermal profiles without the extended -40 to +125°C range of Grade 1 parts. For industrial applications, the same temperature grade suits outdoor telecom enclosures, solar inverters, and factory-floor PLCs where the ambient stays below 85°C. The 16-SOIC wide-body package (7.50 mm body width) is a standard reflow footprint with good thermal dissipation through the leads — no special pad design beyond the JEDEC land pattern.
Supply posture and ordering
The Tape & Reel packaging supports automated assembly without manual tube handling.