GD25LX512MEB2RY

Memory IC Overview

The GD25LX512MEB2RY is a 512 Mbit SPI NOR flash memory manufactured by GigaDevice. It operates within a supply voltage range of 1.65 V to 2 V and utilizes a TFBGA-24 package for surface mount installation. The device supports an interface clock frequency up to 166 MHz, with specific variants supporting speeds up to 200 MHz. It functions reliably across industrial temperature ranges, specifically from -40°C to +85°C or +105°C depending on the specific grade.

Memory IC Feature Summary

• Supports high-speed SPI interfaces including Octal I/O and Double Data Rate (DTR) modes for enhanced data throughput.
• Integrates hardware security features such as write protection and security registers with One-Time Programmable (OTP) locks.
• Includes error correction code (ECC) capabilities to ensure data integrity during storage operations.

Memory IC Applications

• Industrial control systems requiring reliable non-volatile code storage
• Embedded applications needing secure boot and firmware retention
• Consumer electronics utilizing low-voltage power supplies

Memory IC Procurement Notes

Verify the exact suffix configuration against the manufacturer's current datasheet to confirm temperature grade and speed bin. Confirm package availability and lead times directly with authorized distributors, as stock levels fluctuate. Ensure compatibility with system voltage requirements of 1.65 V to 2 V before procurement.

Memory IC Selection Notes

Select this component when a 512 Mbit density is required in a compact TFBGA-24 footprint. It is suitable for designs operating strictly within the 1.65 V to 2 V voltage window. Consider the specific temperature rating (-40°C to +85°C or +105°C) based on the environmental conditions of the target application.

Memory IC Part Context

This part belongs to the GD25L series of SPI NOR flash memories from GigaDevice. The series is designed for applications demanding high performance and security features. It complements other densities in the portfolio, offering a balance of capacity and interface speed for embedded storage needs.

Memory IC Replacement Considerations

Check for GD25LX512MEBIRY for similar specifications with potentially different packaging or temperature ratings. Verify pinout and electrical characteristics against GD25LT512MEB2RY if lower speed requirements are acceptable.