W35T51NWTBIE - Winbond

Description: New Octal DDR SpiFlash Memories – W35T51NW: 512M-bit / 64M-byte  Supported Synchronous Bus Interface – Byte-Wide (x8) Multiplexed Synchronous IO – Single Data Rate (SDR) and Double Data Rate (DDR) – DDR Bus Mode – Octal Double Data Rate (ODDR) protocol: CLK, /CS, IO[7:0], DS, /Reset – Extended SPI (SDR Bus Mode) – Octal SPI (OSPI) and OSPI DDR protocol : CLK, /CS, IO[7:0] /WP, /Reset – Standard SPI protocol (SPI): CLK, /CS, IO0, IO1, /WP, /Reset  Clock Frequency – 166 MHz SDR max (166 MB/