S28HL512TFPBHV013 is a 512 Mbit SEMPER™ NOR flash in the HS‑T family with an octal interface for code and data storage in embedded systems. It runs from 2.7 V to 3.6 V over -40°C to 105°C and supports 166 MHz SDR/DDR operation with up to 333 MByte/s interface bandwidth. Built-in ECC, interface/data CRC, Endurance Flex wear leveling, SafeBoot, and AutoBoot help improve integrity and startup robustness.