GD25WQ64ENIGR

Memory IC Overview

The GD25WQ64ENIGR is a 64 Mbit SPI NOR Flash memory IC manufactured by GigaDevice. It features Quad I/O support with a maximum clock frequency of 104 MHz and an access time of 12 ns. The device operates within a supply voltage range of 1.65 V to 3.6 V and supports surface-mount installation in an 8-USON (3x4) package. It maintains functionality across a temperature range of -40°C to +85°C.

Memory IC Feature Summary

• Supports high-speed SPI communication with Quad I/O modes for efficient data transfer
• Operates with a wide supply voltage range from 1.65 V to 3.6 V
• Provides non-volatile storage using SLC NAND technology architecture

Memory IC Applications

• Embedded systems requiring code storage
• Consumer electronics firmware retention
• Industrial control parameter logging

Memory IC Procurement Notes

Verify the specific suffix ENIGR against official datasheets to confirm the 8-USON package and 1.65V-3.6V voltage range. Ensure compatibility with system power rails before integration. Confirm lead times and availability directly with authorized distributors as stock levels fluctuate.

Memory IC Selection Notes

Select this component when a compact 8-USON footprint is required alongside low-voltage operation capabilities. It serves as a suitable alternative to standard 3V-only parts in designs utilizing 1.8V or 3.3V logic levels. Verify that the 104 MHz speed meets the application's timing requirements.

Memory IC Part Context

This part belongs to the GD25WQ64E series, which expands GigaDevice's portfolio to include lower voltage options. The series targets applications needing smaller packages and flexible power supply integration compared to traditional 3V-only NOR flash devices.

Memory IC Replacement Considerations

Check pinout and command set compatibility with existing designs. Verify if the target system can support the 1.65V minimum voltage requirement.