The S25HS02GTDZBHM053 is a 2 Gb SEMPER™ NOR Flash (HS-T) for automotive, ISO 26262-compliant storage in boot code and data logging. It operates from 1.7 V to 2.0 V across -40°C to 125°C and uses Quad SPI up to 133 MHz SDR / 80 MHz DDR (80 MByte/s). Built-in ECC (SECDED), array CRC, Endurance Flex wear leveling, SafeBoot, and advanced sector protection support robust data integrity.