The S25HL512TDPNHI010 is a 512 Mbit SEMPER™ NOR Flash for code and data storage over Quad SPI, supporting up to 133 MHz SDR and 66 MHz DDR (66 MByte/s). It operates from 2.7 V to 3.6 V over -40°C to 85°C industrial range. Integrated ECC (SECDED), array CRC, SafeBoot, Endurance Flex wear leveling, AutoBoot, and OTP SSR support reliable boot and firmware update in embedded and industrial systems.