S25HL512TDPNHM010 is a 512 Mbit SEMPER™ NOR Flash for automotive systems, using Quad SPI at 133 MHz SDR or 66 MHz DDR for up to 66 MByte/s bandwidth. It operates from 2.7 V to 3.6 V over -40°C to 125°C (AEC-Q100 Grade 1). ISO 26262-compliant safety features include ECC (SECDED), CRC data integrity, SafeBoot initialization checks, AutoBoot, and legacy/advanced sector protection schemes.