32 Mbit NOR flash in an 8-SOIC — the AEC-Q100 angle
The S25FL032P0XMFA013 is a 32 Mbit NOR flash from Infineon's FL-P series, qualified to AEC-Q100 for automotive use. The 8-SOIC package with a 5.30 mm body width fits the standard SOIC-8 footprint that programming clips and production sockets already target.
SPI Quad I/O at 104 MHz — what it means for read throughput
The SPI Quad I/O interface clocks at 104 MHz, with four data lines operating simultaneously. In Quad I/O read mode the effective throughput is roughly 52 MB/s — enough to shadow a firmware image into RAM in under a second from a cold boot. The 32 Mbit (4 M x 8) organization stores a full bootloader plus a redundant application image with room for a parameter block. Write cycle time is 5 µs for a word and 3 ms for a page — production flashing throughput is gated by the page erase time, not the write pulse.
Infineon lists this part as NRND (Not Recommended for New Designs). It remains available through independent distribution channels for existing production, but new designs should evaluate the current-generation FL-P or FL-S family parts for a long-term supply path. Sourcing is confirmed per RFQ — availability and pricing are quoted at order time against your BOM quantity.