S25HS02GTDPBHB053 is a 2 Gbit SEMPER™ NOR flash in the HS-T family for automotive ECUs, using a Quad SPI interface with 133 MHz SDR / 66 MHz DDR operation and up to 66 MByte/s bandwidth. It runs from 1.7 V to 2.0 V over -40°C to 105°C. ECC (SECDED), data-integrity CRC, SafeBoot, and endurance flex wear leveling help support ISO 26262-compliant systems, with planned availability to at least 2037.