GD25LQ32ESIGR

Memory IC Overview

The GD25LQ32ESIGR is a 32 Mbit NOR flash memory IC manufactured by GigaDevice. It utilizes an SPI interface with Quad I/O and QPI support, operating at a maximum clock frequency of 133 MHz. The device features a 4M x 8 organization and an 8-bit data bus width. It operates within a supply voltage range of 1.65 V to 2 V. The component is housed in an 8-SOP package and supports surface mount installation. It functions reliably across an industrial temperature range from -40°C to +85°C.

Memory IC Feature Summary

• Supports high-speed serial peripheral interface operations including Quad I/O and QPI modes for efficient data transfer.
• Provides non-volatile storage capability suitable for code execution and data retention applications.
• Designed for low-voltage operation to enhance energy efficiency in portable and battery-powered systems.

Memory IC Applications

• Embedded systems requiring compact non-volatile code storage
• Industrial control units operating in wide temperature environments
• Consumer electronics utilizing low-power memory solutions

Memory IC Procurement Notes

Verify the specific suffix 'GR' indicates tape and reel packaging when sourcing components. Confirm that the 1.65V to 2V supply requirement aligns with the target system's power rails. Ensure compatibility with standard SOP-8 footprints during PCB layout. Check current availability status as production cycles may vary. Validate moisture sensitivity levels for proper handling and reflow soldering procedures.

Memory IC Selection Notes

Select this part when a 32 Mbit capacity is required with strict low-voltage constraints between 1.65 V and 2 V. Choose over the GD25Q32ESIGR variant if the design operates below 2.7 V, as the latter requires higher voltage. Consider the SOP-8 package size relative to available board space. Verify that the 133 MHz speed meets the system's timing requirements for read and write operations.

Memory IC Part Context

This component belongs to the GD25LQ series of SPI NOR flash memories from GigaDevice. It shares architectural similarities with other devices in the family but is distinguished by its low-voltage specification. The 'Q' denotes Quad I/O support, while 'E' typically refers to the specific generation or feature set. The 'IGR' suffix specifies the SOP-8 package and reel packaging format.

Memory IC FAQ

What is the minimum operating voltage for the GD25LQ32ESIGR?

The minimum operating voltage is 1.65 V.

Does this component support QPI mode?

Yes, the GD25LQ32ESIGR supports SPI Quad I/O and QPI modes.