The S26HS01GTFPBHB023 is a 1 Gbit SEMPER™ NOR Flash for automotive systems, using the HYPERBUS™ interface at up to 166 MHz DDR (333 MByte/s). It operates from 1.7 V to 2.0 V across -40 to 105°C and supports ISO 26262-compliant designs. Built-in ECC (SECDED), interface and data integrity CRC, SafeBoot, and Advanced Sector Protection help detect errors and protect code and data in safety-critical ECUs.