S25HL512TDPBHB010 is a 512 Mbit SEMPER™ NOR flash in the HL-T family for automotive code and data storage. It operates from 2.7 V to 3.6 V over -40 to 105°C and supports Quad SPI up to 133 MHz SDR or 66 MHz DDR, delivering 66 MByte/s bandwidth. ISO 26262-compliant safety mechanisms include ECC (SECDED), data integrity CRC, SafeBoot diagnostics, Endurance Flex partitions, and secure OTP/SSR regions.