--- product_id: 158827366 title: "HiLetgo 2pcs STM32F103C8T6 ARM STM32 Minimum System Development Board Module STM32F103C8T6 Core Learning Board for Arduino" brand: "hiletgo" price: "HK$121" currency: HKD in_stock: true reviews_count: 9 category: "Hi Letgo" url: https://www.desertcart.hk/products/158827366-hiletgo-2pcs-stm32f103c8t6-arm-stm32-minimum-system-development-board-module store_origin: HK region: Hong Kong --- # 72MHz Cortex-M3 CPU speed 64KB Flash + 20KB SRAM memory Micro USB power & communication HiLetgo 2pcs STM32F103C8T6 ARM STM32 Minimum System Development Board Module STM32F103C8T6 Core Learning Board for Arduino **Brand:** hiletgo **Price:** HK$121 **Availability:** ✅ In Stock ## Summary > 🚀 Unlock Pro-Level Embedded Innovation with STM32F103C8T6! ## Quick Answers - **What is this?** HiLetgo 2pcs STM32F103C8T6 ARM STM32 Minimum System Development Board Module STM32F103C8T6 Core Learning Board for Arduino by hiletgo - **How much does it cost?** HK$121 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.hk](https://www.desertcart.hk/products/158827366-hiletgo-2pcs-stm32f103c8t6-arm-stm32-minimum-system-development-board-module) ## 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 - • **Robust Memory Suite:** 64KB flash and 20KB SRAM provide ample space for complex code and real-time applications. - • **Universal Compatibility:** Perfectly integrates with Arduino ecosystems and supports FreeRTOS/Linux for versatile project deployment. - • **Genuine STM32 Powerhouse:** Authentic ARM Cortex-M3 core at 72MHz for seamless, high-performance embedded projects. - • **Plug & Play USB Interface:** Micro USB port enables effortless power supply and data transfer—no extra adapters needed. - • **Developer-Friendly Debugging:** SWD debug interface with minimal wiring accelerates your development and troubleshooting. ## Overview The HiLetgo STM32F103C8T6 Development Board is a compact, authentic ARM Cortex-M3 based module running at 72MHz, featuring 64KB flash memory and 20KB SRAM. It offers a micro USB interface for power and communication, a reliable SWD debug port, and is fully compatible with Arduino and professional IDEs like STM32CubeIDE. Ideal for millennial tech professionals seeking genuine, high-quality hardware to elevate their embedded system projects. ## Description STM32F103C8T6 ARM STM32 Minimum System Development Board Module For Arduino Specifications: Model: STM32F103C8T6. Core: ARM 32 Cortex-M3 CPU. 72MHz work frequency. 64K flash memory, 20K SRAM. 2.0-3.6V power, I/O. Reset(POR/PDR). 4-16MHz crystal. Size: 5.3cm x 2.2cm Color: Blue Package includes: 2 * STM32F103C8T6 ARM STM32 Minimum System Development Board Module For Arduino Review: Works as it should. Good Quality. Doesn't use knock-off chips - I've purchase other similar boards from other vendors. Those boards did not work when using STM32CubeIDE, as that tool validates the authenticity of the onboard MPU/Chip. Be careful purchasing cheap boards because of the quantity that you get. They might work with Arduino projects, but not true STM32 projects using CubeIDE. When purchasing these types of boards, I look for the labeling on the MPU/Chip. It should have the STM32 logo. If you can't view the chip used on a board, I wouldn't buy it, as it could be a knock-off. Review: Great price for a powerful dev board - I've just begun to explore the world of STM32 after using Arduino for many years. These boards are much more powerful than a typical Arduino due to the faster 32-bit processor. I was able to successfully program these using the Serial Port on Pins A9 and A10, and was able to set up my Arduino IDE environment to program them easily. I used a USB-TTL converter but there many other ways to program these too. The USB is not the same as on an Arduino, so don't expect to plug in a USB cable and have it work the same. These are programmed either through the Serial Port (A9/A10) or the 4-pin header on the end of the board using an ST Link programmer. I'm looking forward to building these into my next project and taking advantage of the faster processor. ## Features - The Board lead to all the I/O resources. - Board of MCU-based basic circuits, such as a crystal oscillator circuit, USB interface and USB power management circuits, and so on. - Use the current smart phones of Mirco USB interface, easy to use, USB communication and power supply can be done. - Equipped with high quality 1*40/2.54mm spacing of single rows of pins, ensuring excellent conductivecontact - Download with SWD debug interface, which requires a minimum of 3 wires to complete debug a download task ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07VKSVM21 | | Best Sellers Rank | #905 in Single Board Computers (Computers & Accessories) | | Brand | HiLetgo | | CPU Speed | 72 MHz | | Compatible Devices | Smartphones, Keyboards, Mice, Displays | | Connectivity Technology | USB | | Customer Reviews | 4.2 out of 5 stars 99 Reviews | | Manufacturer | HiLetgo | | Memory Storage Capacity | 64 KB | | Mfr Part Number | 3-01-1045-2pcs | | Model Name | STM32F103C8T6 | | Model Number | 3-01-1045-2pcs | | Operating System | FreeRTOS, Linux | | Processor Brand | ARM | | Processor Count | 1 | | Processor Speed | 72 MHz | | RAM Memory Installed | 20 KB | | RAM Memory Technology | SRAM | | Ram Memory Installed Size | 20 KB | | Total Usb Ports | 1 | ## Product Details - **Brand:** HiLetgo - **CPU Speed:** 72 MHz - **Memory Storage Capacity:** 64 KB - **Model Name:** STM32F103C8T6 - **Ram Memory Installed Size:** 20 KB ## Images ![HiLetgo 2pcs STM32F103C8T6 ARM STM32 Minimum System Development Board Module STM32F103C8T6 Core Learning Board for Arduino - Image 1](https://m.media-amazon.com/images/I/61ffrPX2m5L.jpg) ![HiLetgo 2pcs STM32F103C8T6 ARM STM32 Minimum System Development Board Module STM32F103C8T6 Core Learning Board for Arduino - Image 2](https://m.media-amazon.com/images/I/61IBl48ZAHL.jpg) ![HiLetgo 2pcs STM32F103C8T6 ARM STM32 Minimum System Development Board Module STM32F103C8T6 Core Learning Board for Arduino - Image 3](https://m.media-amazon.com/images/I/61qTES4iCfL.jpg) ![HiLetgo 2pcs STM32F103C8T6 ARM STM32 Minimum System Development Board Module STM32F103C8T6 Core Learning Board for Arduino - Image 4](https://m.media-amazon.com/images/I/61pIO9nzu+L.jpg) ![HiLetgo 2pcs STM32F103C8T6 ARM STM32 Minimum System Development Board Module STM32F103C8T6 Core Learning Board for Arduino - Image 5](https://m.media-amazon.com/images/I/4106LXajo0L.jpg) ## Available Options This product comes in different **Color** options. ## Questions & Answers **Q: Are these real STM32 parts, or clones?** A: I cannot determine if these are the real SMT32s or not. (Type STM32F103C8T6). The Chinese are excellent at disguising components. However, I have connected all the necessary wiring and loaded my software with my loader and everything works, as it should. I have had no problem with this device. Keep in mind; this is a 3.3v device, even though some connections are 5.0 volt tolerant. Powering with voltages higher than 3.3 ~ 3.5 volts will certainly damage the device. There is an on board 5.0 to 3.3-volt regulator, which has limited current capability. So, power can be applied to the 5.0-v pin without damage. It might be best to order a Nucleo or Discovery board from ST Micro. I hope this helps. **Q: Can stm32f103c8t6 be sold separately? I need some** A: Yes Amazon has them but you know how to Problem them ## Customer Reviews ### ⭐⭐⭐⭐⭐ Works as it should. Good Quality. Doesn't use knock-off chips *by J***G on October 7, 2024* I've purchase other similar boards from other vendors. Those boards did not work when using STM32CubeIDE, as that tool validates the authenticity of the onboard MPU/Chip. Be careful purchasing cheap boards because of the quantity that you get. They might work with Arduino projects, but not true STM32 projects using CubeIDE. When purchasing these types of boards, I look for the labeling on the MPU/Chip. It should have the STM32 logo. If you can't view the chip used on a board, I wouldn't buy it, as it could be a knock-off. ### ⭐⭐⭐⭐⭐ Great price for a powerful dev board *by R***T on December 30, 2019* I've just begun to explore the world of STM32 after using Arduino for many years. These boards are much more powerful than a typical Arduino due to the faster 32-bit processor. I was able to successfully program these using the Serial Port on Pins A9 and A10, and was able to set up my Arduino IDE environment to program them easily. I used a USB-TTL converter but there many other ways to program these too. The USB is not the same as on an Arduino, so don't expect to plug in a USB cable and have it work the same. These are programmed either through the Serial Port (A9/A10) or the 4-pin header on the end of the board using an ST Link programmer. I'm looking forward to building these into my next project and taking advantage of the faster processor. ### ⭐⭐⭐⭐ I finally got this to work after fiddling with it for a whole day *by M***O on December 10, 2024* My IDE of choice is vscode and I use platformio for all my microcontroller projects. When I bought this board I followed the instructions on the platformio website to configure the board but I couldn’t get it to work. After trying everything I actually gave this product a 1 star review because I thought I had a bad board but after some more fiddling I found that if you set the ‘upload_protocol’ environment variable in platformio.ini to ‘serial’, switching the boot0 mode to 1 and pressing the reset button before you upload, this board works like any other arduino microcontroller with the arduino framework. Unfortunately, the platformio documentation for the blue pill board does not list ‘serial’ as an upload protocol option. Also this board actually has 128kb flash memory, not the listed 64kb. That was a refreshing surprise. You do need a USB to serial adapter to get it to work. Just connect the power(3v3) and ground of the adapter to power and ground on the board and the tax/rx to any of the 3 serial rx/tx pins on the board. Minus the extra work and hardware to get this work, it’s a solid board. ## Frequently Bought Together - HiLetgo 2pcs STM32F103C8T6 ARM STM32 Minimum System Development Board Module STM32F103C8T6 Core Learning Board for Arduino - HiLetgo ST-Link V2 Emulator Downloader Programmer STM32F103C8T6 STM8 STM32 with Cable (Random Color) - 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? - 🛒 **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.hk/products/158827366-hiletgo-2pcs-stm32f103c8t6-arm-stm32-minimum-system-development-board-module](https://www.desertcart.hk/products/158827366-hiletgo-2pcs-stm32f103c8t6-arm-stm32-minimum-system-development-board-module) --- *Product available on Desertcart Hong Kong* *Store origin: HK* *Last updated: 2026-05-19*