The S29GL512S12TFIV10 is a 512 Mb, 3.0 V parallel NOR flash memory using 65 nm MIRRORBIT™ Eclipse technology with a 16-bit data bus and versatile I/O from 1.65 V to VCC. It features 120 ns random and 15 ns page access, a 512-byte write buffer, and internal ECC for data integrity.