Winbond Electronics Corporation

W25Q32FWSSAQ

W25Q32FWSSAQ Description

The W25Q32FWSSAQ is a 32Mbit SPI/QUAD Flash memory IC from Winbond Electronics Corporation, designed for high-performance and reliable data storage in various electronic systems. This device features a 4M x 8 memory organization, providing a total memory size of 32Mbit. It operates with a clock frequency of 104 MHz, ensuring fast data access and transfer rates. The access time is a mere 6 ns, while the write cycle time is 60µs for a word and 5ms for a page, making it highly efficient for both read and write operations.

The W25Q32FWSSAQ is housed in an 8SOIC package and is designed for surface mount applications, making it suitable for compact and space-constrained designs. It operates within a supply voltage range of 1.65V to 1.95V, ensuring compatibility with low-power systems. The device has a moisture sensitivity level (MSL) of 3, which allows for a 168-hour exposure to standard environmental conditions, making it robust for various manufacturing processes.

W25Q32FWSSAQ Features

• High-Speed Performance: With a clock frequency of 104 MHz and an access time of 6 ns, the W25Q32FWSSAQ ensures rapid data retrieval and processing, making it ideal for applications requiring quick response times.
• Efficient Write Operations: The write cycle time of 60µs for a word and 5ms for a page allows for efficient data storage and updates, minimizing latency and enhancing overall system performance.
• Low-Power Operation: The device operates within a supply voltage range of 1.65V to 1.95V, making it suitable for low-power applications and energy-efficient designs.
• Robust Packaging: The 8SOIC package and surface mount design ensure that the device is compact and suitable for integration into a variety of electronic systems.
• Moisture Resistance: With an MSL of 3, the W25Q32FWSSAQ can withstand up to 168 hours of exposure to standard environmental conditions, making it durable for various manufacturing processes.
• Compatibility and Standards Compliance: The device is REACH unaffected and has an ECCN status of OBSOLETE, ensuring compliance with relevant regulations and standards.

W25Q32FWSSAQ Applications

The W25Q32FWSSAQ is ideal for a wide range of applications where high-speed data storage and retrieval are critical. Some specific use cases include:

• Embedded Systems: Ideal for microcontroller-based systems that require fast and reliable storage for firmware and data.
• Consumer Electronics: Suitable for devices such as smartphones, tablets, and IoT devices where compact size and low power consumption are essential.
• Automotive Electronics: Can be used in automotive systems for storing critical data and firmware, ensuring reliable operation in harsh environments.
• Industrial Control Systems: Provides robust and efficient storage solutions for industrial applications requiring high reliability and durability.

Conclusion of W25Q32FWSSAQ

The W25Q32FWSSAQ from Winbond Electronics Corporation is a high-performance SPI/QUAD Flash memory IC that offers a balance of speed, efficiency, and reliability. Its fast access times, efficient write operations, and low-power design make it a versatile solution for a variety of applications. The robust packaging and moisture resistance ensure that it can withstand various manufacturing processes and environmental conditions. While the product is marked as obsolete, it remains a reliable choice for existing systems and designs that require its specific features and performance characteristics.