W25Q256JW Overview
W25Q256JW 1.8V 256M-BIT SERIAL FLASH MEMORY WITH DUAL/QUAD SPI Publication Release Date: September 04, 2018 - Revision D W25Q256JW 1. GENERAL DESCRIPTIONS The W25Q256JW (256M-bit) Serial Flash memory provides a storage solution for systems with limited space, pins and power.
W25Q256JW Key Features
- New Family of SpiFlash Memories
- W25Q256JW: 256M-bit / 32M-byte
- Standard SPI: CLK, /CS, DI, DO
- Dual SPI: CLK, /CS, IO0, IO1
- Quad SPI: CLK, /CS, IO0, IO1, IO2, IO3
- 3 or 4-Byte Addressing Mode
- Software & Hardware Reset
- Highest Performance Serial Flash
- 133MHz Standard/Dual/Quad SPI clocks
- 266/532MHz equivalent Dual/Quad SPI