GD25LB512MEF2RR

Memory IC Overview

The GD25LB512MEF2RR is a 512 Mbit NOR flash memory component manufactured by GigaDevice. It operates within a supply voltage range of 1.65 V to 2 V and supports SMD/SMT installation styles. The device utilizes SPI, OPI, and DTR SPI interface types with a maximum clock frequency of 200 MHz. Designed for synchronous timing, it functions reliably in temperatures ranging from -40°C to +105°C. The unit is packaged in a reel format.

Memory IC Feature Summary

• Supports high-speed DTR SPI and OPI interfaces for enhanced data throughput
• Operates at low voltage levels suitable for power-constrained designs
• Includes hardware reset functionality and write protection features

Memory IC Applications

• Automotive embedded systems requiring AEC-Q100 qualification
• Industrial control units operating in wide temperature ranges
• Consumer electronics utilizing compact surface-mount packages

Memory IC Procurement Notes

Verify the specific suffix F2RR against official datasheets to confirm package type and tape-and-reel specifications. Confirm automotive-grade certification status if required for safety-critical applications. Check current availability as distribution channels may report limited stock or restricted sales regions. Ensure compatibility with existing board layouts regarding pin definitions and thermal requirements.

Memory IC Selection Notes

Select this component when low-voltage operation between 1.65 V and 2 V is mandatory. Choose based on the requirement for DTR SPI support to maximize bandwidth. Consider the SOP-16 or equivalent package constraints for PCB space. Validate that the industrial temperature range meets environmental standards for the target deployment scenario.

Memory IC Part Context

This part belongs to the GD25L series of SPI NOR flash memories designed for low-power applications. The series offers densities up to 512 Mbit with advanced interface options. It targets markets demanding high reliability and small form factors, such as mobile devices and IoT sensors. The manufacturer emphasizes scalability across various voltage and package configurations.

Memory IC Replacement Considerations

GD25LB512MEB2RY shares similar electrical characteristics but differs in packaging configuration.