The S25FS512SDSBHB213 is a 512 Mb automotive-grade SPI NOR flash memory with 65-nm MIRRORBIT™ technology and Eclipse architecture for fast program and erase. Supporting single, dual, quad, and DDR SPI modes, it achieves up to 80 MB/s read rates at 1.7 V to 2.0 V supply. Features include a 512-byte page programming buffer, robust ECC, hybrid and uniform sector erase, AEC-Q100 Grade 2 (-40°C to +105°C), and 20-year data retention. Ideal for automotive embedded code storage.