The S25FL128SAGBHI213 is a 128 Mb SPI Multi-I/O NOR flash memory using Infineon's MIRRORBIT™ technology and Eclipse architecture. It supports single, dual, and quad SPI modes, including DDR commands, with maximum read rates up to 80 MBps. Operating from 2.7 V to 3.6 V core and 1.65 V to 3.6 V I/O, it features a 1024-byte OTP region, block and sector protection, automatic ECC, and 100,000 cycle endurance. With minimum 20-year data retention, it is ideal for embedded storage.