The S26HS01GTFPBHB023 is a 1 Gb SEMPER™ NOR Flash memory with a HYPERBUS™ interface, supporting DDR operation up to 166 MHz and read speeds up to 332 MBps. Built on 45-nm MIRRORBIT™ technology, it features flexible sector architecture, advanced ECC for single-bit error correction and double-bit error detection, and ISO 26262 ASIL-B compliance. The device offers a 1.8 V supply voltage, AEC-Q100 Grade 2 automotive qualification, and 25 years data retention.