The S29GL064S80FHV020 is a 64 Mb (8 MB) parallel NOR flash memory using Infineon's 65-nm MIRRORBIT™ technology. It operates from a single 3.0 V supply with versatile I/O voltage (1.65 V to VCC), offers 70 ns access time, and features robust sector architecture with advanced protection and hardware ECC. Endurance is rated at 100,000 erase cycles per sector and 20-year typical data retention. Typical applications are code storage, boot memory, and embedded systems.