S26HL02GTFGBHM053 is a 2 Gb SEMPER™ NOR Flash MCP (stacked 1 Gb die) for 3.0 V systems, operating from 2.7 V to 3.6 V. It supports JEDEC JESD251 xSPI HYPERBUS™ (x8) DDR plus legacy x1 SPI, enabling sustained HYPERBUS™ reads up to 266 MBps at 133 MHz. It offers 256 KB uniform or hybrid 4 KB sectors and 256/512-byte page buffers. ISO 26262 ASIL-B compliant/ASIL-D ready with ECC and CRC.