The S29GL01GS10DHA020 is a 1 Gb MIRRORBIT™ Eclipse flash memory with a 3.0 V core and versatile I/O, supporting 2.7 V to 3.6 V VCC and 1.65 V to VCC+0.2 V VIO. It features a 16-bit data bus, 15 ns page access, 100 ns random access, and a 512-byte programming buffer. Uniform 128 kB sector architecture, internal ECC, and advanced sector protection enhance reliability.