128Mbit NOR flash for automotive code storage
The S25FL128SAGNFM003 is a 128Mbit SPI NOR flash from the Automotive FL-S series, organized as 16M x 8 bits. It supports quad-I/O reads at 133 MHz, delivering the throughput needed for fast boot and code shadowing in automotive ECUs.
Package and board-fit: WSON-8 with exposed pad
Housed in an 8-WDFN exposed pad (WSON-8) package measuring 6x8 mm, the S25FL128SAGNFM003 mounts surface-mount with the thermal pad soldered to the PCB ground plane. The exposed pad improves heat dissipation during sustained quad-I/O reads.