The Winbond W25X32VSSIGE is a 32M-bit Serial Flash memory with advanced security features and high performance. It is designed for applications requiring non-volatile storage with a fast read, erase, and program cycles. The device operates on a single 2.7V to 3.6V power supply.

Applications

• Embedded Systems
• Networking Equipment
• Set-Top Boxes
• LCD TVs
• Security Systems
• Industrial Controls

Features

• 32M-bit (4M-byte) capacity
• SPI Interface: Supports SPI modes 0 and 3
• Clock Frequency: Up to 80MHz
• Page Program: 256 bytes per page
• Sector Erase: 4KB sectors
• Block Erase: 64KB blocks
• Chip Erase
• Software and Hardware Write Protection
• Low Voltage Operation: 2.7V to 3.6V
• Low Power Consumption: Active and Standby modes
• Operating Temperature: -40°C to +85°C
• Package: SOIC-8

Benefits

• High storage capacity supports complex firmware and data requirements.
• Standard SPI interface simplifies integration with microcontrollers.
• Fast clock frequency enables high-speed data transfer.
• Flexible erase options enable efficient memory management.
• Write protection features safeguard data from accidental modification.
• Low power consumption maximizes battery life in portable devices.

Additional Details

The W25X32VSSIGE utilizes advanced flash memory technology for reliable non-volatile storage. It communicates via a standard SPI interface, ensuring compatibility with a wide range of microcontrollers and embedded systems. The device offers sector and block erase functions, allowing for efficient memory management. It also provides write protection mechanisms to safeguard critical data from accidental or unauthorized modification. The integrated security features make this Serial Flash memory suitable for applications requiring data protection. It is commonly used for storing boot code, configuration data, and application code in various electronic devices. The small SOIC-8 package allows for easy integration into space-constrained applications. The part is RoHS compliant and lead-free.