S25HL02GTDPBHV153 is a 2.0 Gbit SEMPER™ NOR flash in the HL‑T family, using Quad SPI up to 133 MHz SDR or 66 MHz DDR (66 MByte/s). It operates from 2.7 V to 3.6 V across -40°C to 105°C industrial temperature range. MIRRORBIT™ 45 nm DDP MCP (2 × 1 Gbit) provides uniform or hybrid sector options and a 256 or 512-byte page buffer, plus ECC (SECDED), data-integrity CRC, SafeBoot, SFDP, and advanced sector protection.