The GD25Q128CWIGR is a 128M-bit serial NOR flash memory, manufactured by GigaDevice. This high-capacity memory device is designed for a wide range of applications, including embedded systems, networking equipment, and consumer electronics, where reliable and non-volatile storage is essential.

Applications

• Embedded Systems
• Networking Equipment
• Consumer Electronics
• Data Storage
• Firmware and Boot Code Storage

Features

• 128M-bit (16M-byte) capacity
• Serial Peripheral Interface (SPI)
• Supports Standard, Dual, and Quad SPI modes
• High clock frequency up to 120MHz
• Low power consumption
• Wide operating voltage range: 2.7V to 3.6V
• Small form factor packaging (WSON, SOIC, etc.)

Benefits

• Provides ample storage for embedded applications and data logging.
• Offers flexible interfacing options with SPI, Dual SPI, and Quad SPI.
• Enables fast data transfer rates for quick access to stored information.
• Extends battery life in portable and energy-sensitive devices due to low power consumption.
• Ensures compatibility with various microcontrollers and processors.
• Provides space-saving solutions for compact and miniaturized designs.

Technical Specifications

The GD25Q128CWIGR operates within a voltage range of 2.7V to 3.6V. It can achieve clock frequencies up to 120MHz, facilitating high-speed read and write operations. The device boasts low standby and active currents, contributing to overall energy efficiency. It is commonly available in packages such as SOIC-8, WSON-8, and USON-8. It can operate over a temperature range from -40°C to +85°C. It is designed for high endurance, allowing for numerous program and erase cycles. Data retention is guaranteed for a long duration, ensuring data integrity over time. It serves as reliable storage for critical data in various embedded systems, including boot code, configuration settings, and application code.

This device is well-suited for applications where reliability and power efficiency are critical. Its versatile SPI interface and high storage capacity make it a popular choice for designers seeking a compact and high-performance memory solution. Its high speed also allows for fast data transfer.