The GD25LQ128ESIGR is a 128 Mbit (16MB) Serial Flash Memory device manufactured by GigaDevice Semiconductor. It features a standard Serial Peripheral Interface (SPI) and operates with high performance and low power consumption.

Applications

• Embedded systems
• Data storage
• Boot code storage
• Firmware storage
• Industrial control systems

Features

• Memory Size: 128 Mbit (16MB)
• Interface: SPI (Serial Peripheral Interface)
• Supply Voltage: 2.7V to 3.6V
• Operating Temperature: -40°C to +85°C
• Page Program: 256 bytes per page
• Sector Erase: 4KB per sector
• Block Erase: 32KB and 64KB per block
• High Performance: Up to 104MHz clock frequency
• Low Power Consumption: Active and Standby modes
• Package: SOIC-8

Benefits

• High storage capacity in a small form factor.
• Easy integration with microcontrollers and other embedded systems through the SPI interface.
• Fast data access and transfer rates with the high clock frequency.
• Low power consumption extends battery life in portable applications.
• Flexible erase options (sector and block) allow for efficient memory management.
• Reliable data storage with high endurance and data retention.

Additional Details

The GD25LQ128ESIGR is a non-volatile memory solution ideal for storing code and data in a variety of applications. Its SPI interface enables simple communication with microcontrollers and other host devices. The device supports various erase operations, including sector erase (4KB) and block erase (32KB and 64KB), providing flexibility for memory management. The high clock frequency of up to 104MHz allows for fast data transfer rates, improving system performance. The device operates from a supply voltage of 2.7V to 3.6V and features low power consumption in both active and standby modes, making it suitable for battery-powered applications. The SOIC-8 package provides a compact footprint for space-constrained designs. The GD25LQ128ESIGR offers high endurance and data retention, ensuring reliable data storage over long periods.

This memory chip is commonly used for storing firmware, configuration data, and other non-volatile information in embedded systems. Its combination of high capacity, fast performance, and low power consumption makes it a popular choice for a wide range of applications.