W25Q40RVSSJM - Winbond

Description:  New Family of SpiFlash Memories – W25Q40RV: 4M-bit /512K-byte (524,288) – Standard SPI: CLK, /CS, DI, DO, /WP, /Hold – Dual SPI: CLK, /CS, IO0, IO1, /WP, /Hold – Quad SPI: CLK, /CS, IO0, IO1, IO2, IO3 – 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 – More than 20-year data retention  Efficient “Continuous Read” – Continuous Rea