GD25LQ64CQIGR

Description：IC FLASH 64MBIT SPI/QUAD 8USON
Series：-
Mfr：GigaDevice Semiconductor (HK) Limited
Package：Tape & Reel (TR)

SKU:d5fb48cfc6df Category: Memory IC Brand: GigaDevice Semiconductor (HK) Limited

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Product introduction

GD25LQ64CQIGR is listed in the Memory IC range at ChipApex. The manufacturer field lists GigaDevice Semiconductor (HK) Limited. Its product description is IC FLASH 64MBIT SPI/QUAD 8USON. Review the specifications below when checking this part for your BOM.

Memory IC specifications for GD25LQ64CQIGR

Description：IC FLASH 64MBIT SPI/QUAD 8USON
Series：-
Mfr：GigaDevice Semiconductor (HK) Limited
Package：Tape & Reel (TR)
Memory Type：Non-Volatile
Memory Format：FLASH
Technology：FLASH - NOR
Memory Size：64Mbit
Memory Organization：8M x 8
Memory Interface：SPI - Quad I/O
Clock Frequency：120 MHz
Write Cycle Time - Word, Page：2.4ms
Voltage - Supply：1.65V ~ 2V
Operating Temperature：-40°C ~ 85°C (TA)
Mounting Type：Surface Mount
Package / Case：8-XDFN Exposed Pad
Supplier Device Package：8-USON (4x4)
Access Time：-
Grade：-
Qualification：-

Memory IC datasheet and documents for GD25LQ64CQIGR

GD25LQ64CQIGR

Memory IC Overview

The GD25LQ64CQIGR is a 64 Mbit (8 M x 8) SPI NOR Flash memory device manufactured by GigaDevice. It operates within a supply voltage range of 1.65 V to 3.6 V and supports clock frequencies up to 133 MHz. The component utilizes an SPI interface with Quad I/O capabilities for high-speed data transfer. It is housed in an USON-8 package measuring 4x4 mm and is rated for industrial operating temperatures ranging from -40°C to +85°C.

Memory IC Feature Summary

Supports standard, dual, and quad SPI modes for flexible interface compatibility
Features uniform sector architecture for consistent erase operations
Includes hardware and software reset functionality for system reliability

Memory IC Applications

Embedded systems requiring code execution in place
Storage for firmware and configuration parameters
Industrial control devices operating in wide temperature ranges

Memory IC Procurement Notes

Verify the specific suffix QIGR against official datasheets to confirm package dimensions and tape-and-reel specifications. Ensure voltage requirements align with the 1.65 V to 3.6 V operational range. Confirm availability status as some variants may be subject to lifecycle changes or minimum order constraints.

Memory IC Selection Notes

Select this component when a compact USON-8 footprint is required alongside broad voltage compatibility. It serves as a suitable alternative to higher-voltage-only variants when system power rails vary between 1.8 V and 3.3 V. Consider thermal performance within the specified industrial temperature range during PCB layout.

Memory IC Part Context

This part belongs to the GD25LQ64 series of low-voltage SPI NOR Flash memories. It shares architectural similarities with other members like the GD25Q64 series but differs in voltage tolerance and package options. The L-series designation typically indicates support for lower supply voltages compared to standard 3V-only parts.