The S25FL127SABNFB100 is a 128 Mb (16 MB) SPI Multi-I/O NOR flash memory using 65-nm MIRRORBIT™ technology and Eclipse architecture. It supports single, dual, and quad SPI up to 108 MHz, with up to 54 MBps read throughput in Quad mode. The device offers hybrid and uniform sector erase, 100,000 program-erase cycles per sector, and 20-year data retention. Operating from 2.7 V to 3.6 V and supporting AEC-Q100 Grade 1, it is ideal for automotive and embedded applications.