The S25FL128LAGBHB020 is a 128 Mb (16 MB) automotive-grade SPI NOR flash memory using 65-nm floating gate technology. It supports single, dual, and quad I/O SPI up to 133 MHz, operates from 2.7 V to 3.6 V, and meets AEC-Q100 Grade 2 (-40°C to +105°C) for automotive reliability.