Manufacturer: Winbond Electronics

Key Specifications

• Package: 8-pin SOIC (208mil)
• Core: SPI NOR Flash
• Memory Size: 8Mbit (1M x 8)
• Interface: SPI (Mode 0/3)
• Clock Frequency: 104MHz (max)
• Voltage: 2.7V - 3.6V
• Temperature: -40°C to +85°C

Product Overview

The W25Q80DVSNIGS is a serial NOR Flash memory device from Winbond Electronics, offering 8Mbit of storage capacity. It is designed for applications that require reliable code storage, data logging, or firmware updates. The device operates on a single power supply and communicates via a standard SPI interface, making it easy to integrate into a wide range of embedded systems.

Key Features

• Memory size: 8Mbit (1M x 8) organized as 4KB sectors and 64KB blocks
• SPI interface supporting clock frequencies up to 104MHz (max)
• Wide operating voltage range: 2.7V to 3.6V
• Low power consumption with deep power-down mode
• Page program (up to 256 bytes) and sector/block erase operations
• Industrial temperature range: -40°C to +85°C
• 8-pin SOIC package (208mil) for compact designs

Applications

This flash memory is suitable for use in consumer electronics, IoT devices, industrial control, networking equipment, and other applications where non-volatile storage is required. It can be used for storing boot code, configuration parameters, or small data logs.

Selection Notes

When selecting this device, consider the required memory capacity, interface speed, and operating voltage. The W25Q80DVSNIGS is a standard SPI NOR flash, so ensure your host controller supports SPI mode 0 or 3. For higher density requirements, other members of the W25Q family are available. Always verify the latest datasheet for detailed specifications and timing diagrams.