W25Q40EWSNIG – Winbond Memory IC

The W25Q40EWSNIG is a 4M-bit (512K x 8) Serial NOR Flash memory IC manufactured by Winbond, designed for applications requiring reliable and efficient data storage. It operates within a voltage range of 2.7V to 3.6V and supports SPI, Dual SPI, and Quad SPI interfaces for high-speed data transfer. With a maximum clock speed of 104MHz, the W25Q40EWSNIG delivers fast read access, making it suitable for embedded systems, IoT devices, and consumer electronics

Note:

1. Product Images are shown for illustrative purposes only and may differ from the actual product.
2. For Technical Specifications about the IC go through the Datasheet in the Attachment section.
   

Features:

1. Data Interface: Supports SPI, Dual SPI, and Quad SPI for high-speed data transfer
2. Clock Speed: Up to 104MHz for fast read and data access
3. Sector Architecture: 4KB sectors with 64KB blocks for efficient erase and write operations
4. Endurance: Up to 100,000 program/erase cycles per sector for durability
5. Data Retention: Reliable long-term storage with strong data integrity
6. Security Features: Software and hardware write protection, One-Time Programmable (OTP) security register

Package Includes:

1 x W25Q40EWSNIG Memory IC