S25HS01GTFABHM030 is a 1 Gbit SEMPER™ NOR flash for automotive systems, using a 1.7 V to 2.0 V HS-T supply across -40°C to 125°C. Quad SPI supports 166 MHz SDR and 102 MHz DDR for up to 102 MByte/s read bandwidth. ISO 26262-compliant features include ECC (SECDED), CRC data integrity checks, SafeBoot diagnostics, AutoBoot, and Endurance Flex wear leveling for robust code and data storage.