Winbond Electronics Corporation W25Q128JV-DTR
The W25Q128JV (128M-bit) Serial Flash memory provides a storage solution for systems with limited space, pins and power. The 25Q series offers flexibility and performance well beyond ordinary Serial Flash devices. They are ideal for code shadowing to RAM, executing code directly from Dual/Quad SPI (XIP) and storing voice, text and data.FEATURES
● New Family of SpiFlash Memories – W25Q128JV: 128M-bit / 16M-byte – Standard SPI: CLK, /CS, DI, DO, /WP, /Hold – Dual SPI: CLK, /CS, IO0, IO1, /WP, /Hold – Quad SPI: CLK, /CS, IO0, IO1, IO2, IO3 – QPI: CLK, /CS, IO0, IO1, IO2, IO3 – SPI/QPI DTR(Double Transfer Rate) Read – Software & Hardware Reset(1)● Highest Performance Serial Flash – 133MHz Single, Dual/Quad SPI clocks – 266/532MHz equivalent Dual/Quad SPI – 66MB/S continuous data transfer rate – Min. 100K Program-Erase cycles per sector – More than 20-year data retention
● Efficient “Continuous Read” and QPI Mode – Continuous Read with 8/16/32/64-Byte Wrap – As few as 8 clocks to address memory – Quad Peripheral Interface (QPI) reduces instruction overhead – Allows true XIP (execute in place) operation
● Low Power, Wide Temperature Range – Single 2.7 to 3.6V supply – <1µA Power-down (typ.) – -40°C to +85°C operating range – -40°C to +105°C operating range
● Flexible Architecture with 4KB sectors – Uniform Sector/Block Er...