S25HS01GTFABHB033 is a 1 Gbit SEMPER™ NOR flash (HS-T) for automotive systems, using Quad SPI with SDR 166 MHz or DDR 102 MHz operation for up to 102 MByte/s read bandwidth. It operates from 1.7 V to 2.0 V across -40°C to 105°C and is ISO 26262-compliant. Features include ECC (SECDED), data integrity CRC, Endurance Flex wear leveling, AutoBoot, SafeBoot, and sector protection schemes.