High-speed, ISO 26262-compliant 512Mbit HS-T memory with 400MByte/s interface bandwidth, ideal for automotive applications The S28HS512TGABHM010 is a 512 Mb SEMPER™ NOR flash memory with a high-speed octal interface, supporting SDR up to 200 MBps and DDR up to 400 MBps at 1.8 V. Built on 45-nm MIRRORBIT™ technology, it features flexible sector architecture, ISO 26262 ASIL-B compliance, and robust data integrity with ECC and CRC. Endurance Flex enables up to 1,280,000 program-erase cycles and 25-year retention. Designed for automotive AEC-Q100 Grade 1, it is ideal for safety-critical applications.