The S25FL128SAGMFIR03 is a 128 Mb SPI Multi-I/O NOR flash memory using 65-nm MIRRORBIT™ technology and Eclipse architecture. It operates from 2.7 V to 3.6 V core and 1.65 V to 3.6 V I/O supply, supports up to 133 MHz clock and Quad DDR read speeds of 80 MBps. Features include hybrid sector architecture, 100,000 cycles endurance, 20-year retention, OTP and password protection. AEC-Q100 Grade 1 qualified, it operates from -40°C to +125°C for automotive code shadowing.