GD25LQ80CEIGR – Serial NOR Flash – GigaDevice

The GigaDevice GD25LQ80CEIGR is an 8Mbit (1M x 8) low-voltage 1.8V SPI serial NOR Flash memory in a compact USON-8 package, supporting Single, Dual and Quad I/O at up to 104 MHz. Industrial temperature grade (-40C to +85C).

The GD25LQ80CEIGR from GigaDevice is an 8 Mbit (8,388,608-bit) low-voltage serial NOR Flash memory device organized as 1M x 8. Part of GigaDevice’s high-performance GD25LQ SPI NOR Flash family, it operates from a 1.65V to 2.0V single supply, making it well suited for low-power, battery-operated, and 1.8V-rail embedded designs. The device communicates over a standard SPI bus and supports Single I/O, Dual I/O, and Quad I/O modes with a maximum clock frequency of 104 MHz for fast code-shadowing and data storage.

Key Features

• Density: 8 Mbit (1M x 8) serial NOR Flash
• Interface: SPI-compatible bus supporting Single, Dual, and Quad I/O
• Maximum clock frequency: 104 MHz
• Supply voltage: 1.65V to 2.0V (1.8V nominal, low-voltage “LQ” family)
• Memory architecture: 4KB uniform sectors, plus 32KB and 64KB block erase
• Package: USON-8, 3x2mm, 0.55mm pitch
• Operating temperature: Industrial grade -40C to +85C
• Reliability: Includes security registers with OTP lock, unique ID, software reset, write-protect (WP#) and HOLD# functions, and program/erase suspend-resume

Applications

• Code storage and boot/firmware shadowing in embedded systems
• Low-power and battery-powered IoT and wearable devices
• Consumer electronics and home appliances
• Industrial control and automation modules
• Networking, set-top box, and telecom equipment
• 1.8V-rail microcontroller and SoC companion storage

Why Source GD25LQ80CEIGR from Pacific Component Xchange

The GD25LQ80CEIGR is a hard-to-find serial NOR Flash with little or no authorized-distributor availability, making it a challenge for production lines and service teams to secure. Pacific Component Xchange is an independent distributor specializing in hard-to-find, allocated, and obsolete memory. We maintain inventory of scarce parts like this GigaDevice device and back every order with rigorous incoming inspection and authenticity verification to protect your build against counterfeit and substandard components.

With global logistics and responsive sourcing, we help OEMs, contract manufacturers, and repair operations keep production running when standard supply channels fall short. This is a Request-for-Quote item. Contact Pacific Component Xchange today to submit an RFQ for GD25LQ80CEIGR and get current pricing, lead time, and quantity availability for your project.