# W25Q16JVUXIQ (Component) ## Description SPI Flash Serial Flash Memory with Dual/Quad SPI The W25Q16JVUXIQ is a 16-Mbit (2-MByte) Serial NOR Flash memory device from Winbond. It is designed for embedded systems that require non-volatile code and data storage with minimal pin count, low power consumption, and high-speed access. The device supports standard SPI, Dual SPI, and Quad SPI interfaces, making it suitable for firmware storage, boot memory, IoT devices, microcontrollers, consumer electronics, and execute-in-place (XIP) applications. Key Features 16-Mbit (2-MByte) Flash Memory Capacity Operating Voltage: 2.7 V to 3.6 V Standard SPI, Dual SPI, and Quad SPI Interface Support Maximum SPI Clock Frequency: 133 MHz Equivalent Data Transfer Rates: 266 MHz (Dual SPI) 532 MHz (Quad SPI) Continuous Read and XIP (Execute-In-Place) Capability 4 KB Sector Erase, 32 KB Block Erase, 64 KB Block Erase, and Chip Erase 256-Byte Programmable Page Size Minimum 100,000 Program/Erase Cycles per Sector More Than 20 Years Data Retention Ultra-Low Power Consumption Typical power-down current below 1 µA 64-Bit Unique Serial Number Three 256-Byte Security Registers with OTP Protection JEDEC ID and SFDP Support Software and Hardware Write Protection Operating Temperature Options up to +85°C and +105°C Compact 8-Pad USON Package (2 mm × 3 mm) suitable for space-constrained designs #CommonPartsLibrary #IntegratedCircuit #Memory ## Component Details - **Owner:** lcsc - **Created:** 11/5/2024 - **Last Updated:** 6/4/2026 - **Visibility:** Public - **Symbol Style:** parametric-v1 - **Manufacturer Name:** WINBOND(华邦) - **Part Type:** NOR FLASH - **Frequency:** 133MHz - **Supply Voltage:** 1.65 to 3.6V - **Datasheet URL:** https://www.lcsc.com/datasheet/C2843335.pdf?spm=wm.sxq.inf.ggs&lcsc_vid=FlkNBAIDRQULVABfFAVZBgZVFVZYBgZSQ1NeBVIFQlExVlNeR1RZUl1fRVFbUTsOAxUeFF5JWBYZEEoKFBINSQcJGk4dAgUUFAk%3D - **Operating Temperature:** -40 ~ +85°C - **License:** https://creativecommons.org/licenses/by/4.0/ - **Package or Case Code:** USON-8_L3.0-W2.0-P0.50-BL-EP - **JLCPCB Part Class:** Extended Part - **LCSC Part Number:** C2843335 - **Manufacturer Part Number:** W25Q16JVUXIQ - **Used in:** 191 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 | |------------|--------------------|-------| | [HQonline](https://www.hqonline.com/product-detail/flash-memories-winbond-w25q16jvuxiq-2500337941) | $0.69096 | 3.5K | | [LCSC](https://www.lcsc.com/product-detail/C2843335.html) | N/A | N/A | - **Part Type:** Integrated Circuits - **Sub-Type:** Logic - **Manufacturer:** Winbond - **MPN:** W25Q16JVUXIQ - **Mount Type:** Standard - **Package / Case Code:** 20-USON - **Pin Count:** 9 - **Frequency:** 133MHz ## Pins | Pin | Name | Type | |-----|------|------| | 1 | ~{CS} | | | 2 | DO(IO1) | | | 3 | WP#(IO2) | | | 4 | GND | | | 5 | DI(IO0) | | | 6 | CLK | | | 7 | HOLD#orRESET#(IO3) | | | 8 | VCC | | | 9 | EP | | --- *Generated from [https://www.flux.ai/lcsc/w25q16jvuxiq~9aq5](https://www.flux.ai/lcsc/w25q16jvuxiq~9aq5)*