GD25B128ESIGR

The GD25B128ESIGR is a serial NOR Flash memory chip manufactured by GigaDevice, featuring a storage capacity of 128 megabits (16 megabytes). It utilizes the SPI (Serial Peripheral Interface) protocol for high-speed data transfer, making it suitable for applications requiring fast read and write operations.
Key features include:
- Voltage Range: Operates between 2.7V to 3.6V, making it compatible with low-power applications.
- High Performance: Offers read speeds up to 104 MHz and supports Quad SPI for enhanced performance.
- Endurance: Typically rated for 100,000 program/erase cycles, ensuring durability in applications.
- Data Retention: Guaranteed data retention for up to 20 years at 85°C.
- Memory Organization: Structured in 4KB sectors, facilitating efficient data management and erasure.
This chip is widely used in various applications, including consumer electronics, industrial devices, and automotive systems, where reliable non-volatile storage is essential. Its compact form factor and robust performance make it ideal for modern embedded systems.

The GD25B128ESIGR chip is a 128Mb Serial NOR Flash memory. Equivalent products include:
1. Winbond W25Q128JV - 128Mb Serial Flash
2. Micron MT25QL128ABA - 128Mb Serial NOR Flash
3. Cypress S25FL128S - 128Mb Serial Flash
These alternatives are compatible in terms of functionality and interface. Always verify specific datasheets for exact specifications and compatibility.

The GD25B128ESIGR is a 128Mb (16MB) Serial NOR Flash memory from GigaDevice, designed for high-performance applications. Key features include:
1. Memory Density: 128Mb capacity, suitable for firmware, code storage, and data retention.
2. Interface: SPI (Serial Peripheral Interface) with dual and quad I/O support for faster data transfer rates.
3. Speed: Fast read speeds up to 104 MHz, enabling quick access to stored data.
4. Operating Voltage: Wide voltage range of 2.7V to 3.6V for versatile power supply options.
5. Byte-Program and Sector-Erase: Supports byte programming and sector-level erase (64KB sectors), allowing flexible data management.
6. Endurance: Typically rated for 100,000 program/erase cycles, ensuring reliability over time.
7. Data Retention: Retains data for over 20 years under proper conditions.
8. Package Options: Available in various packages, including SOP, WSON, and DFN, catering to different design requirements.
This makes it ideal for applications in consumer electronics, automotive, and industrial systems.

The GD25B128ESIGR is a serial NOR Flash memory chip with a pin count of 8. It features a range of functionalities including memory storage, programming, and erasing capabilities. This device has a capacity of 128 Mb (16 MB) and operates via a Serial Peripheral Interface (SPI), enabling high-speed data transfer.
Key functions include:
1. Read: Allows reading of stored data.
2. Program: Enables writing data to memory cells.
3. Erase: Supports sector and bulk erase operations to clear data.
4. Quad SPI Mode: Provides enhanced performance by allowing multiple data lines for reading and writing.
The GD25B128ESIGR is suitable for various applications, including consumer electronics, automotive, and industrial devices, where reliable non-volatile storage is essential.

The GD25B128ESIGR is manufactured by GigaDevice Semiconductor Inc. GigaDevice is a Chinese company that specializes in the design and production of memory products, including NOR flash memory, NAND flash memory, and microcontrollers. Founded in 2005, the company focuses on providing innovative and high-performance semiconductor solutions for various applications, including consumer electronics, industrial devices, and automotive systems.
GigaDevice is recognized for its commitment to quality and reliability, and it has established a strong presence in the global semiconductor market. The GD25B128ESIGR is a 128Mb (16MB) Serial NOR Flash memory device, commonly used in applications such as firmware storage, data storage, and boot memory in embedded systems. The company supports a wide range of industries, making it a key player in the memory semiconductor sector.

The GD25B128ESIGR is a serial NOR Flash memory chip used in various applications, including:
1. Consumer Electronics: Storage for firmware and configuration data in devices like smartphones, tablets, and smart TVs.
2. Automotive: Used in infotainment systems, dashboard displays, and electronic control units (ECUs) for data storage and code execution.
3. Industrial Applications: In programmable logic controllers (PLCs) and automation systems for storing firmware and user settings.
4. Networking Equipment: For firmware storage in routers, switches, and other networking devices.
5. IoT Devices: Used in sensors and smart home devices for storing application code and configurations.

The GD25B128ESIGR is packaged in an 8-pin SOIC (Small Outline Integrated Circuit) format.