S26HS01GTFPBHI020 is a 1.0 Gbit SEMPER™ NOR Flash in the HS-T family with a HYPERBUS interface for code and data storage. It operates from 1.7 V to 2.0 V over -40°C to 85°C and supports DDR clocking to 166 MHz for up to 333 MByte/s bandwidth. Embedded Hamming ECC corrects 1-bit errors and detects 2-bit errors, while interface and data-integrity CRC provide link and array checks for boot.