S25HL512TFANHB013 is a 512 Mbit SEMPER™ NOR Flash memory for automotive ECUs, operating from 2.7 V to 3.6 V over -40°C to 105°C. It supports Quad SPI with up to 102 MByte/s read bandwidth (166 MHz SDR / 102 MHz DDR) and SFDP-based identification. ISO 26262-compliant safety mechanisms include ECC (SECDED), data-integrity CRC, Endurance Flex partitions, and SafeBoot checks plus a 1024-byte OTP region.