GD5F2GM7UEWIGY

Memory IC Overview

The GD5F2GM7UEWIGY is a 2Gbit SPI NAND flash memory manufactured by GigaDevice. It operates within a voltage range of 2.7V to 3.6V and supports clock frequencies up to 133MHz. The device utilizes an 8-pin WSON package with dimensions of 6x8mm. It features SLC NAND technology, a page size of 2KB, and supports DTR, Dual, and Quad SPI interfaces. The component is designed for industrial applications with a temperature range of -40°C to +85°C.

Memory IC Feature Summary

• Supports high-speed data transfer via DTR, Dual, and Quad SPI interfaces with frequencies up to 133MHz.
• Integrates hardware bad block management and ECC correction capabilities for reliable data storage.
• Provides flexible write protection options including OTP area locking and software/hardware write protection.
• Features low standby current consumption and supports deep power down modes for energy efficiency.

Memory IC Applications

• Embedded systems requiring high-density non-volatile storage
• Industrial control devices and automation equipment
• Consumer electronics and IoT devices

Memory IC Procurement Notes

Verify the specific suffix 'WIGY' against official datasheets to confirm package type and tape/reel specifications. Ensure compatibility with existing PCB footprints for the 8-WSON (6x8) package. Confirm supply chain authenticity through authorized distributors as availability may be restricted in certain regions.

Memory IC Selection Notes

Select this component when a 2Gbit capacity is required with SPI interface compatibility. It serves as a suitable replacement for standard parallel NAND or SPI NOR flash in space-constrained designs. Consider the 133MHz frequency and industrial temperature range for performance requirements.

Memory IC Part Context

This part belongs to the GD5F series of SPI NAND flash memories from GigaDevice. The series is characterized by high density, advanced bad block management, and compatibility with standard SPI controllers. It bridges the gap between SPI NOR and parallel NAND in terms of cost and performance.

Memory IC Replacement Considerations

• GD5F2GM7UEYIGR
• GD5F2GM7UEWIGR

Memory IC FAQ

What is the maximum clock frequency supported by the GD5F2GM7UEWIGY?

The device supports a maximum clock frequency of 133MHz in DTR mode.

Does the GD5F2GM7UEWIGY include built-in error correction?

Yes, it includes hardware ECC correction functionality to ensure data integrity.