--- product_id: 150707771 title: "ST-Link V2 Emulator Downloader Programmer STM32F103C8T6 STM8 STM32 with Cable (Random Color)" brand: "hiletgo" price: "R354" currency: ZAR in_stock: true reviews_count: 11 category: "Hi Letgo" url: https://www.desertcart.co.za/products/150707771-st-link-v2-emulator-downloader-programmer-stm32f103c8t6-stm8-stm32-cable store_origin: ZA region: South Africa --- # 5V power output boost 20cm flexible DuPont cable I/O port damage protection ST-Link V2 Emulator Downloader Programmer STM32F103C8T6 STM8 STM32 with Cable (Random Color) **Brand:** hiletgo **Price:** R354 **Availability:** βœ… In Stock ## Summary > πŸš€ Power your embedded projects with precision and ease! ## Quick Answers - **What is this?** ST-Link V2 Emulator Downloader Programmer STM32F103C8T6 STM8 STM32 with Cable (Random Color) by hiletgo - **How much does it cost?** R354 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/150707771-st-link-v2-emulator-downloader-programmer-stm32f103c8t6-stm8-stm32-cable) ## Best For - hiletgo enthusiasts ## Why This Product - Trusted hiletgo brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Future-Proof Firmware:** Automatic firmware upgrades keep your tool cutting-edge without hassle. - β€’ **Plug & Play Debugging:** Seamlessly integrates with STM32CubeIDE and major dev environments for instant productivity. - β€’ **Clear Interface Markings:** Directly labeled pins and ports eliminate guesswork, speeding up your workflow. - β€’ **Rugged & Portable Design:** Durable aluminum housing shields against static and dropsβ€”carry confidence everywhere. - β€’ **Universal STM32 & STM8 Support:** Full SWD and SWIM interface compatibility covering a wide range of microcontrollers. ## Overview The HiLetgo ST-Link V2 Emulator is a compact, durable programmer/debugger supporting STM32 and STM8 microcontrollers. Featuring enhanced 5V output, protected I/O ports, and a flexible 20cm DuPont cable, it ensures reliable, error-resistant connections. Its plug-and-play design with clear interface markings and automatic firmware updates makes it an essential tool for embedded developers seeking efficient, portable debugging solutions. ## Description Product description 1、 support the full range of STM32 SWD debugging interface, a simple 4-wire interface (including power), fast, stable; Interface definition housing directly marked! Do not need to read the manual; 2、 support the full range of STM8 SWIM download debugging (common development environments such as IAR, STVD etc. are supported); Supported software versions as follows: ST-LINK Utility 2.0 and 4.2.1 above STVD and above STVP 3.2.3 and above IAR EWARM V6.20 and above IAR EWSTM8 V1.30 and above KEIL RVMDK V4.21 and above 3、 support for automatic firmware upgrades to ensure follow-up support ST products. The factory firmware has been upgraded to the latest V2.J17.S4; 4、 increase the 5V power output, the output I / O ports are protected afraid of operational errors caused damage! 5、the interface easy to use simple horns seat pitch of 2.54, with 20CM DuPont line, the line can respond to different target sequence, flexible wiring; 6、 the use of U disk aluminum housing protects the motherboard, easy to carry, is not afraid of static electricity, afraid to fall throw touch. Package included: 1 x V2 Emulator Downloader Programmer Support STM8 STM32 1 x DuPont line Review: Great - Worked perfectly, easy to understand and plug in to what you need to program. Computer recognizes it right away as an ST-Link programmer device, integrates seamlessly with STM32CubeIDE Review: It's a good tool for embedded work - Does what it says on the tin. I used this to pull the firmware from a keyboard and reverse engineer it. Yeah, it's not a Lauterbach, but it doesn't cost the same as a Power Debug Pro, either. And it's small enough to tote around in your bag and not even notice it's there. SWD connectivity works great with STM's software. ## Features - Increase 5V power output, the output I / O port protection are not afraid of operational errors caused damage! - The interface easy to use simple horns seat pitch of 2.54, with 20CM DuPont line, the line can respond to different target sequence, flexible wiring - Supports automatic firmware upgrade, the factory has been upgraded to the latest firmware V2.J17.S4; - The interface definition directly in the shell marked, clear, convenient and practicalοΌ› ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07SQV6VLZ | | Best Sellers Rank | #171 in Single Board Computers (Computers & Accessories) | | Customer Reviews | 4.5 4.5 out of 5 stars (433) | | Date First Available | June 3, 2019 | | Item Weight | 0.634 ounces | | Manufacturer | HiLetgo | | Package Dimensions | 3.46 x 1.77 x 0.35 inches | ## Images ![ST-Link V2 Emulator Downloader Programmer STM32F103C8T6 STM8 STM32 with Cable (Random Color) - Image 1](https://m.media-amazon.com/images/I/61TfQhFysAL.jpg) ## Questions & Answers **Q: I got one of these and updated the firmware. After that, it worked for 2 days and now it won't return a device descriptor. Is that common?** A: I updated both units I have with no issues. **Q: Does this support spdat,reset,spclk,+5v,grd?** A: Yes **Q: How do you get the pcb out of the case? i want to check pinouts on the silkscreen vs. the case. thank you...** A: Based on others who have opened the case...the silkscreen is accurate for Hiletgo . This was the case for mine even those it was reversed from the picture. So I chose not to open the case and trusted the markings with good results. HiLetgo has several manufacturing batches ...but the markings match the hardware it seems. **Q: Can someone tell me what exactly these are for? Can i reprogram an electric scooter?** A: Used mine to reprogram my frsky R9 module ## Customer Reviews ### ⭐⭐⭐⭐⭐ Great *by K***R on December 29, 2025* Worked perfectly, easy to understand and plug in to what you need to program. Computer recognizes it right away as an ST-Link programmer device, integrates seamlessly with STM32CubeIDE ### ⭐⭐⭐⭐⭐ It's a good tool for embedded work *by S***A on April 3, 2025* Does what it says on the tin. I used this to pull the firmware from a keyboard and reverse engineer it. Yeah, it's not a Lauterbach, but it doesn't cost the same as a Power Debug Pro, either. And it's small enough to tote around in your bag and not even notice it's there. SWD connectivity works great with STM's software. ### ⭐⭐⭐⭐⭐ Works 1st Try! Look out for Pinout. *by J***L on July 9, 2025* ST-Link worked for me first try. Definitely keep an eye out for the pins, as like others said it could be mixed up compared to what's on the exterior. Definitely would buy again. ## Frequently Bought Together - HiLetgo ST-Link V2 Emulator Downloader Programmer STM32F103C8T6 STM8 STM32 with Cable (Random Color) - HiLetgo 2pcs STM32F103C8T6 ARM STM32 Minimum System Development Board Module STM32F103C8T6 Core Learning Board for Arduino - ELEGOO 120pcs Multicolored Dupont Wire 40pin Male to Female, 40pin Male to Male, 40pin Female to Female Breadboard Jumper Ribbon Cables Kit Compatible with Arduino Projects --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.co.za/products/150707771-st-link-v2-emulator-downloader-programmer-stm32f103c8t6-stm8-stm32-cable](https://www.desertcart.co.za/products/150707771-st-link-v2-emulator-downloader-programmer-stm32f103c8t6-stm8-stm32-cable) --- *Product available on Desertcart South Africa* *Store origin: ZA* *Last updated: 2026-05-17*