The W25Q256JWPIQ with NOR Flash spiFlash, 1.8V, 256M-bit, 4Kb Uniform Sector is a Flash memory device manufactured by Winbond. It features a non-volatile NOR Flash memory interface with SPI, a 1.8V voltage range, and a 256M-bit storage capacity. It has an array of 4Kb Uniform Sectors and supports multiple I/O transfer modes and various UDMA modes. It is compatible with a wide range of SOP and micro-packaging solutions on 5mm x 6mm, 9mm x 11mm, and 13mm x 15mm dimensions. The device is RoHS compliant and is suitable for a broad range of applications such as automotive, industrial, consumer electronics, and embedded product designs.