# W25Q128JVSIM (Component)
## Description
FLASH - NOR Memory IC 128Mb (16M x 8) SPI - Quad I/O, QPI, DTR 133 MHz 8-SOIC
128M-bit Serial Flash Memory with uniform 4KB sectors and Dual/Quad SPI
Winbond W25Q128JV is a 128-Mbit (16 MB) serial NOR Flash memory device designed for code and data storage in embedded systems. It supports standard SPI, Dual SPI, Quad SPI (QSPI), and Dual/Quad Peripheral Interface (DPI/QPI) modes, enabling high-speed data transfer rates up to 133 MHz clock operation and up to 532 MB/s equivalent throughput in Quad I/O DTR mode. The device supports Execute-In-Place (XIP), allowing processors and microcontrollers to run code directly from external flash memory without copying it to RAM. Features include 4 KB sector erase, 32 KB and 64 KB block erase, page programming, hardware/software write protection, security registers, JEDEC identification, SFDP support, suspend/resume operations, and low-power standby modes. Suitable for microcontrollers, FPGA configuration storage, IoT devices, industrial controllers, networking equipment, consumer electronics, and embedded systems requiring reliable non-volatile memory.
Search Keywords:
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Hashtags:
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#EmbeddedSystems
#Microcontroller
#ESP32
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## Component Details
- **Owner:** cherepanyadima
- **Created:** 6/14/2026
- **Last Updated:** 6/14/2026
- **Visibility:** Public
- **Part Type:** Integrated Circuits
- **Manufacturer Name:** Winbond
- **Manufacturer Part Number:** W25Q128JVSIM
- **Datasheet URL:** https://storage.googleapis.com/graviton-electric-symbols/document_assets/user-uploaded/59d5f50f602a7478194b45c7703275c75ed6d3d3bf6d9c2fba8a9d33952e4b9c.pdf
- **Symbol Style:** parametric-v1
- **Used in:** 49 projects
## Distributor Pricing (qty 1)
*Pricing shown for quantity 1. For price breaks and other quantities, open in Flux.*
| Distributor | Unit Price (qty 1) | Stock |
|------------|--------------------|-------|
| [Arrow](https://www.arrow.com/en/products/w25q128jvsim/winbond-electronics.html?utm_currency=USD®ion=nac) | N/A | N/A |
| [Digi-Key](https://www.digikey.com/en/products/detail/winbond-electronics/W25Q128JVSIM/6819721) | N/A | N/A |
| [HQonline](https://www.hqonline.com/product-detail/flash-memories-winbond-w25q128jvsim-2500373248) | $2.51144 | 196 |
| [LCSC](https://www.lcsc.com/product-detail/C2613930.html) | $3.2174 | 4.9K |
| [Mouser](https://www.mouser.com/en/ProductDetail/Winbond/W25Q128JVSIM?qs=qSfuJ%252Bfl%2Fd6d7A5WLggp6w%3D%3D) | $3.87 | 939 |
| [Verical](https://www.verical.com/pd/winbond-serial-nor-flash-W25Q128JVSIM-4791257?utm_currency=USD) | N/A | N/A |
- **Part Type:** Integrated Circuits
- **Sub-Type:** Logic
- **Manufacturer:** Winbond
- **MPN:** W25Q128JVSIM
- **Mount Type:** Standard
- **Package / Case Code:** 8-SOIC
- **Pin Count:** 8
- **Logic Function:** AND
## Pins
| Pin | Name | Type |
|-----|------|------|
| 1 | ~CS | |
| 2 | DO_(IO1) | |
| 3 | ~WP_(IO2) | |
| 4 | GND | |
| 5 | DI_(IO0) | |
| 6 | CLK | |
| 7 | ~HOLD_OR_~/RESET_(IO3) | |
| 8 | VCC | |
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*Generated from [https://www.flux.ai/cherepanyadima/w25q128jvsim](https://www.flux.ai/cherepanyadima/w25q128jvsim)*