Winbond Electronics W25Q128JVSIQ

Winbond Electronics W25Q128JVSIQ Environmental and export classification status description

The Winbond W25Q128JVSIQ is a 128Mb (16MB) Serial NOR Flash memory device that uses the SPI (Serial Peripheral Interface) protocol for communication. It is commonly used in applications that require non-volatile storage with fast read speeds and a simple interface. Functions - Non-volatile Memory: Retains data without power. - High-speed SPI Interface: Allows for fast data transfer rates, supporting modes up to 104 MHz. - Multiple Read Modes: Supports Single/Quad I/O read modes for flexible performance. - Software and Hardware Protection: Features such as writing protection and configurable security settings to safeguard data. - Erase and Programming: Supports sector, block, and chip erase as well as page programming. Applications - Consumer Electronics: Used in devices such as smartphones, tablets, and other portable electronics for firmware and configuration storage. - Industrial Applications: Suitable for industrial automation and control systems where reliability and speed are crucial. - Automotive: Often used in automotive electronics for storing data logs or firmware updates. - Networking: Used in routers and other network devices for firmware storage. - Internet of Things (IoT): Employed in IoT devices for persistent storage of application code and settings. Alternative Parts 1. Micron MT25QL128ABA: Another SPI Flash memory device with 128Mb capacity. 2. Adesto Technologies AT25SF128A: A serial Flash memory chip that offers similar specifications and performance. 3. Winbond W25Q256JV: A higher capacity, 256Mb version from the same family, maintaining compatibility with the W25Q128. 4. Spansion S25FL128S: An SPI Flash memory alternative with similar functionality. Embedded Modules - Development Boards: There are several development boards and modules that integrate the W25Q128, making it easier for developers to prototype applications (e.g., Arduino shields, Raspberry Pi modules). - Memory Adapters: Various memory adapters that can interface with microcontrollers or FPGAs to facilitate the integration of the W25Q128. Related Q&A 1. Q: What is the storage capacity of the Winbond W25Q128JVSIQ? - A: The Winbond W25Q128JVSIQ has a storage capacity of 128Mb, which is equivalent to 16MB. 2. Q: Which protocol does the W25Q128JVSIQ use for communication? - A: The W25Q128JVSIQ utilizes the Serial Peripheral Interface (SPI) protocol for communication. 3. Q: In which applications is the W25Q128JVSIQ commonly used? - A: It is widely used in consumer electronics, industrial automation, automotive electronics, networking devices, and IoT applications. 4. Q: What features protect data on the W25Q128JVSIQ? - A: The W25Q128JVSIQ includes software and hardware protection features including write protection and configurable security settings. 5. Q: Are there alternatives to the Winbond W25Q128JVSIQ? - A: Yes, alternatives include the Micron MT25QL128ABA, Adesto Technologies AT25SF128A, Winbond W25Q256JV, and Spansion S25FL128S.