The S25FS128SAGMFV101 is a 128 Mbit (16 MB) serial NOR flash memory based on 65 nm MIRRORBIT™ technology with Eclipse architecture for fast program and erase. Operating from 1.7 V to 2.0 V, it supports SPI Multi-I/O (single, dual, quad, DDR) and achieves up to 80 MBps read speed in DDR Quad I/O mode.