The S25FS128SAGNFI100 is a 128 Mbit (16 MB) SPI NOR Flash memory based on 65-nm MIRRORBIT™ technology and Eclipse architecture. It supports single, dual, and quad SPI I/O, DDR Quad I/O, and read speeds up to 80 MBps at 1.7 V to 2.0 V. With hybrid and uniform sector options, advanced security features, and operation from -40°C to +125°C (AEC-Q100 Grade 1), it is ideal for automotive, industrial, and embedded applications requiring high reliability and fast access.