The S25FL128SAGMFM003 is a 128 Mb SPI Multi-I/O NOR flash memory utilizing Infineon's MIRRORBIT™ technology and Eclipse architecture for improved program and erase performance. Operating from 2.7 V to 3.6 V core supply and 1.65 V to 3.6 V I/O, it achieves up to 80 MBps read rates in Quad DDR mode.