S28HS02GTFPBHB150 is a 2 Gbit SEMPER™ NOR Flash (HS‑T, 45‑nm MIRRORBIT™) multi-chip package with stacked 1 Gb dies in a 24‑ball BGA (8 × 8 mm), halogen‑free and RoHS compliant. It supports JESD251 xSPI octal OPI plus legacy SPI, with SDR/DDR clock up to 166 MHz and bandwidth up to 333 MByte/s. Automotive, 1.7 V to 2.0 V, -40°C to 105°C, ISO 26262-compliant, with flexible 4 KB/256 KB sector options.