GD25T512MEF2RR

Memory IC Overview

The GD25T512MEF2RR is a 512 Mbit NOR flash memory device manufactured by GigaDevice. It utilizes a Serial Peripheral Interface (SPI) for data communication and operates within a supply voltage range of 2.7 V to 3.6 V. The component supports a maximum clock frequency of 166 MHz, enabling efficient code execution from flash. Designed for surface-mount technology, it is housed in a SOP-16 package. The device is rated for an industrial temperature range, functioning reliably between -40°C and +105°C.

Memory IC Feature Summary

• Supports standard SPI interface protocols for flexible system integration
• Provides high-speed data access with clock frequencies up to 166 MHz
• Ensures reliable operation across extended industrial temperature ranges

Memory IC Applications

• Code storage for microcontrollers and processors
• Embedded systems requiring non-volatile data retention
• Industrial control applications demanding wide temperature tolerance

Memory IC Procurement Notes

Verify the specific suffix F2RR against official datasheets to confirm package type and tape-and-reel specifications. Confirm that the 2.7V to 3.6V operating voltage aligns with your system power rails. Ensure compatibility with standard SPI controllers before finalizing procurement decisions.

Memory IC Selection Notes

Select this component when a 512 Mbit capacity is required with a SOP-16 footprint. It is suitable for designs needing robust performance at 166 MHz without the complexity of higher-density packages. Consider alternative packages like WSON or TFBGA if board space constraints require smaller form factors within the same series.

Memory IC Part Context

This part belongs to the GD25T series of SPI NOR flash memories. The series is characterized by its balance of performance and reliability, often utilized in automotive and industrial sectors. The 'GD25' prefix indicates the product family, while '512M' denotes the density, and 'EF2RR' specifies the package and packaging configuration.

Memory IC Replacement Considerations

Check for GD25X512MEF2RR as a potential substitute, noting differences in maximum operating temperature which may be limited to 85°C compared to the 105°C rating of the original part.