GD25Q257DF2GR – Serial NOR Flash – GigaDevice

The GigaDevice GD25Q257DF2GR is a 256 Mbit (32M x 8) 3.3V Dual/Quad SPI NOR Flash memory from the GD25Q257D family, supplied in a SOP-16 (300 mil) package. Available now for RFQ at Pacific Component Xchange.

The GD25Q257DF2GR is a high-density 256 Mbit serial NOR Flash memory from GigaDevice Semiconductor, part of the GD25Q257D family of 3.3V Uniform Sector Dual and Quad Serial Flash devices. Organized as 32M x 8, it delivers reliable non-volatile code and data storage for embedded systems that demand a compact footprint and a standard SPI interface. The device is supplied in a SOP-16 (300 mil) surface-mount package.

Built on GigaDevice’s mature serial NOR process, this part supports standard SPI along with Dual and Quad I/O modes for accelerated read throughput, making it well suited to execute-in-place (XIP) boot, firmware storage, and configuration data applications.

Key Features

• Density: 256 Mbit (Mb)
• Organization: 32M x 8
• Memory type: Serial NOR Flash (SPI)
• Interface: Standard SPI, Dual SPI, and Quad SPI
• Maximum clock frequency: 104 MHz (GD25Q257D family)
• Supply voltage: 3.3V (3V class)
• Package: SOP-16, 300 mil (surface mount)
• Architecture: Uniform sector serial Flash with 4-byte addressing for the full 256 Mb array

Applications

• Embedded firmware and boot code storage (XIP)
• Networking and telecom equipment
• Industrial automation and control
• Set-top boxes, displays, and consumer electronics
• IoT modules and edge devices
• Automotive and infotainment subsystems

Why Source GD25Q257DF2GR from Pacific Component Xchange

The GD25Q257DF2GR can be difficult to obtain through authorized distribution channels, and lead times on high-density serial NOR Flash can stretch programs and stall production lines. Pacific Component Xchange is an independent distributor specializing in hard-to-find and obsolete memory, with inventory on hand and a global sourcing network to keep your build moving.

• In-demand stock: Quantity available now — request a quote for current pricing and lead time.
• Authenticity assurance: Rigorous inspection and quality processes to protect against counterfeit and non-conforming parts.
• Hard-to-find sourcing: Expertise locating scarce, allocated, and end-of-life memory components.
• Global shipping: Fast, worldwide fulfillment for production and prototype quantities.

Ready to buy? Submit an RFQ for GD25Q257DF2GR today and our team will respond promptly with availability, pricing, and delivery options.