The S29GL064S70BHI043 is a 64-Mb (8 MB) parallel NOR flash memory based on 65-nm MIRRORBIT™ technology, featuring 70 ns access time and single 2.7 V to 3.6 V supply. It offers a 16-bit or configurable 8-bit data bus, advanced sector protection, internal ECC, and a secure silicon region for code storage.