--- product_id: 506540139 title: "STLINK-V3SET， Hardware Debuggers STLINK-V3 Modular in-Circuit debugger and Programmer for STM32/STM8" brand: "xfczmg" price: "€ 140.93" currency: EUR in_stock: true reviews_count: 3 category: "Xfczmg" url: https://www.desertcart.be/products/506540139-stlink-v3set-hardware-debuggers-stlink-v3-modular-in-circuit-debugger store_origin: BE region: Belgium --- # USB 2.0 High-Speed Interface 3-5V Voltage Tolerance Modular Stand-Alone Debugger STLINK-V3SET， Hardware Debuggers STLINK-V3 Modular in-Circuit debugger and Programmer for STM32/STM8 **Brand:** xfczmg **Price:** € 140.93 **Availability:** ✅ In Stock ## Summary > 🚀 Debug Smarter, Code Faster, Stay Ahead! ## Quick Answers - **What is this?** STLINK-V3SET， Hardware Debuggers STLINK-V3 Modular in-Circuit debugger and Programmer for STM32/STM8 by xfczmg - **How much does it cost?** € 140.93 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.be](https://www.desertcart.be/products/506540139-stlink-v3set-hardware-debuggers-stlink-v3-modular-in-circuit-debugger) ## Best For - xfczmg enthusiasts ## Why This Product - Trusted xfczmg brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Modular Flexibility:** Expandable architecture with adapter boards to tailor debugging and programming to your exact STM8/STM32 needs. - • **Virtual COM Port Bridge:** Dual UART interfaces enable advanced communication and bootloader programming, maximizing your development workflow. - • **Universal Voltage Support:** Supports 3 to 3.6 V application voltage with 5 V tolerant inputs, ensuring compatibility with diverse hardware setups. - • **Plug & Play Debugging Power:** Seamlessly integrates with STM32CubeIDE & STM32CubeProgrammer across Mac, Linux, and Windows for instant productivity. - • **High-Speed USB 2.0 Connectivity:** Experience rapid firmware updates and data transfer with a reliable USB 2.0 high-speed interface. ## Overview The STLINK-V3SET is a professional-grade, modular in-circuit debugger and programmer designed for STM8 and STM32 microcontrollers. Featuring USB 2.0 high-speed connectivity, broad voltage compatibility, and dual Virtual COM ports, it offers flexible, plug-and-play debugging with seamless integration into popular IDEs. Its modular design allows expansion via adapter boards, making it the ultimate tool for efficient embedded development and rapid prototyping. ## Description Description:The STLINK-V3SET is a modular stand-alone debugging and programming probe for the STM8 and STM32 microcontrollers. It is composed of a main module and a complementary adapter board. The SWIM and JTAG/SWD interfaces are used to communicate with any STM8 or STM32 microcontroller located on an application board. The STLINK-V3SET also provides a Virtual COM port interface allowing the host PC to communicate with the target microcontroller through one UART, and bridge interfaces (SPI, I2C, CAN, GPIOs) allowing for instance the programming of the target through the bootloader. The STLINK-V3SET can provide a second Virtual COM port interface allowing the host PC to communicate with the target microcontroller through another UART (called bridge UART). Bridge UART signals, including optional RTS and CTS, are available on adapter board only (MB1440). The second Virtual COM port activation is done through a reversible firmware update, which also disables the mass storage interface (used for drag-and-drop flash programming). The modular architecture of STLINK-V3SET enables to extend its main features through additional modules such as the adapter board. Review: Flexible and reliable SWD debugger - Very flexible design. Supports both 5V and 3.3 V SWD ports. Use with a variety of 3rd party and custom-designed boards. Seamless integration with both STM32CubeIDE and STM32CubeProgrammer running on both my Mac M3 down to cheap Celeron laptops loaded with Ubuntu. Review: Needs microUSB cable otherwise Plug and Play on Mac OSX - I used it with a Mac to debug an Arduino GIGA based project. It was virtually plug and play, very easy to set up once I had a good USB cable. It does not come with a microUSB cable and the first one of mine I used didn't work. Once I isolated the problem to the cable and swapped it for a good one everything started working fine. (On Mac OSX attaching a serial device will create a new device in /dev/ with a name similar to tty.usbmodem14103. If you have a bad cable that device doesn't get created) ## Features - Tool Is For Evaluation Of:STM8, STM32 - Core:ARM Cortex M - Type Debugger, Programmer (In-Circuit/In-System) - Stand-alone probe with modular extensions /Self-powered/Direct firmware update support (DFU) through a USB connector (Micro-B)/USB 2.0 high-speed compatible interface/ - JTAG / serial wire debugging (SWD) specific features: – 3 to 3.6 V application voltage support and 5 V tolerant inputs – Flat cables STDC14 to MIPI10 / STDC14 / MIPI20 (connectors with 1.27 mm pitch) – JTAG communication support – SWD and serial wire viewer (SWV) communication support - SWIM specific features (only available with adapter board MB1440): – 1.65 to 5.5 V application voltage support – SWIM header (2.54 mm pitch) – SWIM low-speed and high-speed modes support - Virtual COM port (VCP) specific features: – 3 to 3.6 V application voltage support on the UART interface and 5 V tolerant inputs – VCP frequency up to 15 MHz – Available on STDC14 debug connector (not available on MIPI10) ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0BGHFHPL9 | | Best Sellers Rank | #480 in Single Board Computers (Computers & Accessories) | | Brand | XFCZMG | | Built-In Media | One module board | | CPU Model | ARMv7 | | Compatible Devices | STM8, STM32 | | Connectivity Technology | I2C, USB | | Customer Reviews | 5.0 5.0 out of 5 stars (7) | | Manufacturer | ST | | Model Name | STLINK-V3SET | | Processor Brand | STMicroelectronics | | Processor Count | 1 | | Total Usb Ports | 1 | ## Product Details - **Brand:** XFCZMG - **CPU Model:** ARMv7 - **Connectivity Technology:** I2C, USB - **Included Components:** One module board - **Model Name:** STLINK-V3SET ## Images ![STLINK-V3SET， Hardware Debuggers STLINK-V3 Modular in-Circuit debugger and Programmer for STM32/STM8 - Image 1](https://m.media-amazon.com/images/I/51Qp2sr5x6L.jpg) ![STLINK-V3SET， Hardware Debuggers STLINK-V3 Modular in-Circuit debugger and Programmer for STM32/STM8 - Image 2](https://m.media-amazon.com/images/I/41FbcGqxIJL.jpg) ![STLINK-V3SET， Hardware Debuggers STLINK-V3 Modular in-Circuit debugger and Programmer for STM32/STM8 - Image 3](https://m.media-amazon.com/images/I/51rT+vbUgUL.jpg) ![STLINK-V3SET， Hardware Debuggers STLINK-V3 Modular in-Circuit debugger and Programmer for STM32/STM8 - Image 4](https://m.media-amazon.com/images/I/51wAlcN4ClL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Flexible and reliable SWD debugger *by D***S on February 16, 2026* Very flexible design. Supports both 5V and 3.3 V SWD ports. Use with a variety of 3rd party and custom-designed boards. Seamless integration with both STM32CubeIDE and STM32CubeProgrammer running on both my Mac M3 down to cheap Celeron laptops loaded with Ubuntu. ### ⭐⭐⭐⭐⭐ Needs microUSB cable otherwise Plug and Play on Mac OSX *by C***Y on March 8, 2025* I used it with a Mac to debug an Arduino GIGA based project. It was virtually plug and play, very easy to set up once I had a good USB cable. It does not come with a microUSB cable and the first one of mine I used didn't work. Once I isolated the problem to the cable and swapped it for a good one everything started working fine. (On Mac OSX attaching a serial device will create a new device in /dev/ with a name similar to tty.usbmodem14103. If you have a bad cable that device doesn't get created) ### ⭐⭐⭐⭐⭐ Review *by ネ***ル on March 4, 2026* STM32を使った開発に使いました 全部の把握はできてないですが、仮想COMポートやブリッジ機能があるようで、期待大です. ## Frequently Bought Together - XFCZMG STLINK-V3SET， Hardware Debuggers STLINK-V3 Modular in-Circuit debugger and Programmer for STM32/STM8 - ST-Link/V2 in-Circuit debugger/Programmer for STM8 and STM32 --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.be/products/506540139-stlink-v3set-hardware-debuggers-stlink-v3-modular-in-circuit-debugger](https://www.desertcart.be/products/506540139-stlink-v3set-hardware-debuggers-stlink-v3-modular-in-circuit-debugger) --- *Product available on Desertcart Belgium* *Store origin: BE* *Last updated: 2026-05-03*