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W25Q128JWSIQ
| Part Number | W25Q128JWSIQ |
| Manufacturer | Winbond Electronics |
| Category | Integrated Circuits (ICs) – Memory – Flash |
| Description | 128M-bit Serial NOR Flash Memory, 16Mx8, Dual/Quad SPI, WSON-8 |
Product Overview
The W25Q128JWSIQ is a high-performance 128M-bit serial NOR flash memory designed for high-density code storage and data retention applications. It supports standard SPI, Dual SPI, and Quad SPI interfaces for fast data transfer rates, offering flexible sector/block erase operations and advanced security features. With wide operating voltage, low power consumption, and reliable non-volatile storage, this device ensures stable performance in harsh environments. Housed in a compact WSON-8 package, it is ideal for space-sensitive embedded systems, consumer electronics, and industrial applications requiring large-capacity flash memory.
Key Specifications
| RoHS Status | RoHS Compliant |
| EDA/CAD | W25Q128JWSIQ PCB Footprint & Symbol Available |
| Warranty | 1 Year Manufacturer Warranty |
| Brand | Winbond |
| Memory Type | Serial NOR Flash Memory |
| Memory Size | 128M-bit (16MB) |
| Interface | SPI / Dual SPI / Quad SPI |
| Voltage | 1.65V ~ 3.6V |
| Package | WSON-8 |
| Operating Temperature | -40°C ~ 85°C |
Typical Applications
- Embedded System Firmware and BIOS Storage
- Consumer Electronics (Set-Top Boxes, Smart TVs, Printers)
- Industrial Control and Automation Systems
- IoT Gateways and Smart Sensor Devices
- Networking Equipment (Routers, Switches, Modems)
- Automotive Electronics and Infotainment Systems
- Data Logging and Portable Multimedia Devices
- Wearable Electronics and Communication Modules
Technical Support
For datasheet, sample requests, stock check, or bulk pricing, please use the Quick Inquiry form. We will reply within 24 hours.
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