The S29GL256P11TFI010 is a 256 Mbit, 3.0 V page-mode Flash memory device based on 90 nm MirrorBit® technology, with 100 ns access time and industrial temperature range (-40°C to +85°C). It features 256 uniform 128 Kbyte sectors, VersatileIO™ control (VIO: 1.65 V to VCC), advanced sector protection, and a 32-word write buffer. With 20-year data retention and 100,000 erase cycles per sector, it is ideal for embedded systems requiring reliable, high-density non-volatile storage.