The S29GL128S10FAIV20 is a 128 Mb parallel NOR flash memory based on 65 nm MIRRORBIT™ Eclipse technology, offering random access times as low as 90 ns and page access as fast as 15 ns. It features a 3.0 V core, versatile I/O (1.65 V to VCC), ×16 data bus, and a 512-byte programming buffer for efficient writes.