S25HL512TDPNHI013 is a 512 Mbit HL-T SEMPER™ NOR flash for code and data storage in industrial embedded systems. It operates from 2.7 V to 3.6 V over -40C to 85C and uses a Quad SPI interface with up to 133 MHz SDR or 66 MHz DDR, delivering 66 MByte/s bandwidth. Built-in ECC (SECDED), data-integrity CRC, SafeBoot, AutoBoot, and advanced sector protection support reliable boot and in-field updates.