W25Q128JVSIQ Winbond 128Mbit (16MB) SPI NOR Flash Memory IC SOP-8

Product Overview

The W25Q128JVSIQ is a high-performance 128M-bit (16MB) Serial NOR Flash Memory IC from Winbond, designed for embedded systems requiring reliable non-volatile data storage. It features a SPI/QSPI interface with high-speed data transfer, low power consumption, and fast erase/program operations. Housed in a compact SOP-8 (SOIC-8) package, this flash memory is widely used for firmware storage, boot code, configuration data, and application code in microcontrollers, IoT devices, industrial equipment, consumer electronics, networking products, and automotive electronics.

Supporting standard SPI as well as Dual and Quad SPI modes, the W25Q128JVSIQ delivers read speeds up to 133 MHz, enabling faster system boot times and improved overall performance. Its excellent endurance and long data retention make it a dependable choice for demanding embedded applications.

Key Features

• 128M-bit (16MB) Serial NOR Flash Memory
• Standard SPI, Dual SPI & Quad SPI Interface
• High-Speed Clock Frequency up to 133 MHz
• Supply Voltage: 2.7V–3.6V
• Low Power Consumption
• Fast Read, Program & Erase Operations
• Sector, Block & Chip Erase Support
• More than 100,000 Program/Erase Cycles
• Data Retention up to 20 Years
• SOP-8 (SOIC-8) Surface Mount Package
• RoHS Compliant

Product Details

Applications

• Microcontroller Firmware Storage
• Embedded Systems
• IoT Devices
• Industrial Automation
• Consumer Electronics
• Networking Equipment
• Smart Home Devices
• Automotive Electronics
• LCD/LED Display Controllers
• Boot Memory for Processors