Automotive-grade NOR Flash for code-shadowing and data logging
128 Mbit density — sizing the firmware budget
Organised as 16 M x 8 bits, the 128 Mbit density holds a full AUTOSAR stack, multiple boot images, or a Linux kernel for an infotainment co-processor. The Quad-SPI interface at 133 MHz delivers the read bandwidth needed for execute-in-place (XIP) from external flash, reducing the required internal SRAM on the host MCU.
There is no imminent end-of-life or last-time-buy window to manage.
The 16-SOIC footprint is common across the FL-S family, so a board layout can accommodate density upgrades without a PCB change.