The S25FL127SABMFV101 is a 128 Mb (16 MB) SPI NOR flash memory using 65 nm MIRRORBIT™ technology and Eclipse architecture for fast program and erase. Supporting single, dual, and quad SPI I/O up to 108 MHz, it delivers read rates up to 54 MBps. With flexible sector architecture, 100,000 program-erase cycles per sector, and 20-year data retention, it operates from 2.7 V to 3.6 V across -40°C to +125°C. Ideal for automotive, industrial, and embedded applications.