GD5F1GQ5REY2GY

Memory IC Overview

The GD5F1GQ5REY2GY is a 1 Gbit Serial NAND Flash memory device manufactured by GigaDevice. It utilizes an SPI interface for data communication and is housed in an 8-pin WSON package designed for surface-mount technology. The component operates within a supply voltage range of 1.7 V to 2.0 V and supports a maximum clock frequency of 120 MHz. This SLC NAND flash solution provides non-volatile storage capabilities suitable for embedded applications requiring compact form factors and reliable data retention.

Memory IC Feature Summary

• Supports high-speed serial peripheral interface (SPI) communication protocols
• Provides non-volatile data storage with single-level cell architecture
• Designed for low-voltage operation to optimize power consumption
• Utilizes compact WSON packaging for space-constrained designs

Memory IC Applications

• Mobile device camera modules
• Touch controller firmware storage
• Fingerprint sensor data logging
• AMOLED display configuration storage

Memory IC Procurement Notes

Verify the specific suffix codes against official GigaDevice documentation to ensure correct voltage and speed grades. Confirm package dimensions match design constraints. Check for RoHS compliance status. Validate lead times with authorized distributors as availability fluctuates. Ensure ESD handling procedures are followed during assembly.

Memory IC Selection Notes

Select this part when a 1 Gbit capacity is required in a small WSON footprint. Consider the 1.7 V to 2.0 V operating range for compatibility with low-power systems. Verify SPI interface requirements against the host controller. Compare performance metrics with alternative GigaDevice NAND options if higher speeds or different voltages are needed.

Memory IC Part Context

This component belongs to the GD5F series of Serial NAND Flash memories from GigaDevice. The series targets mobile and IoT applications, offering a balance of density and physical size. It complements GigaDevice's broader portfolio including NOR Flash and MCUs, enabling integrated solutions for smart devices.

Memory IC Replacement Considerations

GD5F1GQ5UEY2GY is listed as a parameter-equivalent substitute. Verify pinout and electrical specifications before substitution.