The S25FS256SDSBHI200 is a 256 Mbit (32 MB) SPI Multi-I/O NOR flash memory using 65-nm MIRRORBIT™ technology and Eclipse architecture for fast program and erase speeds. Operating at 1.7 V to 2.0 V, it supports Quad I/O and DDR modes with up to 80 MBps read rates. Hybrid and uniform sector options, 100,000 program-erase cycles minimum, and 20-year data retention ensure reliability. AEC-Q100 Grade 1 qualification and –40°C to +125°C range suit automotive and embedded uses.