The S79FL256SDSMFVG01 is a 256 Mb (32 MB) dual-quad SPI NOR flash memory based on 65-nm MIRRORBIT™ technology with Eclipse architecture for fast program and erase. It features an 8-bit wide dual-quad SPI interface, supports up to 80 MHz DDR (160 MBps) read rates, and page programming up to 3 MBps. Operating from 2.7 V to 3.6 V and –40°C to +105°C, it is ideal for XIP, code storage, and embedded applications requiring high reliability.