The S25FL128LAGNFV013: It communicates over SPI with Quad I/O and QPI support, clocking up to 133 MHz for fast read and program operations. The package with exposed pad keeps the footprint compact while the pad aids heat sinking into the PCB ground plane.
133 MHz clock and Quad I/O — throughput for code shadowing
At 133 MHz in Quad I/O mode, the S25FL128LAGNFV013 delivers read throughput that keeps a Cortex-M or RISC-V core fed during execute-in-place (XIP) or shadowing to RAM. The QPI mode reduces the command overhead by using the same four I/O lines for address and data, which tightens the bus turnaround. If your design already runs a Quad SPI controller, this part drops in without glue logic.
The 105°C ceiling covers the hot side of an enclosed industrial controller.
Package and mounting — 8-WSON with exposed pad
The Tape & Reel (TR) packaging suits automated pick-and-place assembly.