The S29GL256S90GHA010 is a 256 Mb, 3.0 V parallel NOR flash memory using Infineon's 65 nm MIRRORBIT™ Eclipse technology. It offers 90 ns random access, 15 ns page mode reads, a ×16 data bus, versatile I/O voltage from 1.65 V to VCC, and a 512-byte programming buffer. Advanced sector protection, hardware ECC, 100,000 program/erase cycles, and 20-year data retention ensure reliability. AEC-Q100 Grade 2 qualification supports automotive ECUs and industrial control systems.