Description
Reviews
| Brand | - |
| Category | Robotics / STEM Teaching Tools / Development, Learning, Evaluation & Industrial Control Boards |
| Origin | - |
| Microcontroller Model | STM32F103RCT6 |
| Core Architecture | ARM Cortex-M3 32-bit RISC |
| Maximum Frequency | 72 MHz |
| Flash Memory | 256 KB |
| SRAM | 48 KB |
| Display Interface | Integrated TFT LCD Screen |
| Download Method | One-Click Serial Download via USB |
| I/O Ports | Multiple GPIO pins available |
| Power Supply | 5V via USB or external header |
| Supported IDEs | Keil MDK, IAR EWARM, STM32CubeIDE |
Anonymous
Mar 30, 2026
Rating: 5/5
Beginner friendly!
As someone new to microcontrollers, the 'one-click' aspect was a lifesaver. I got my first LED blinking and text on the screen within an hour of unboxing. Great community support online for this specific board model too.
Anonymous
Mar 30, 2026
Rating: 5/5
Seamless integration with CubeMX
Generated the initial code using STM32CubeMX and it compiled on the first try. The serial bootloader is very reliable. I appreciate the minimal design which leaves room for custom expansions on a breadboard.
Anonymous
Mar 29, 2026
Rating: 5/5
Best budget board for university projects
Used this for my final year embedded systems project. It handled all my sensor inputs and the display output without any lag. The build quality feels sturdy, and the price point is unbeatable for the features offered.
Anonymous
Mar 29, 2026
Rating: 4/5
Great value, minor documentation gaps
Hardware quality is solid and the RCT6 chip offers plenty of resources for mid-sized projects. The only downside is that the schematic provided could be more detailed regarding the TFT pinout. Otherwise, highly recommended for prototyping.
Anonymous
Mar 15, 2026
Rating: 5/5
Perfect for learning ARM architecture
This board is exactly what I needed to start my journey with STM32. The one-click download feature works flawlessly on Windows, saving me hours of driver configuration. The included TFT screen is a nice bonus for visualizing data without needing extra components.
Anonymous
Mar 06, 2026
Rating: 4/5
Solid performance, fast shipping
The board arrived well-packaged. Performance is consistent at 72MHz. I deducted one star because the USB cable included was a bit short, but that's a minor issue. The TFT screen colors are vibrant and easy to read.
Q: Is the JTAG/SWD interface accessible for external debuggers?
A: Yes, the SWD pins (PA13 and PA14) are broken out on the header, allowing you to connect external ST-Link or J-Link debuggers for advanced debugging.
Q: Does this board come with a pre-installed bootloader?
A: Yes, the board comes with a built-in serial bootloader that supports the one-click download feature via the micro-USB port.
Q: Which operating systems are supported for the download tool?
A: The one-click download tool is primarily designed for Windows. For macOS and Linux, you can use standard STM32 flashing utilities like stm32flash via the command line.
Q: What is the resolution of the integrated TFT screen?
A: The integrated TFT screen typically has a resolution of 240x320 pixels, suitable for displaying graphs, text, and simple UI elements.
Q: Can I power this board using a 3.7V Li-Ion battery?
A: While the core logic runs at 3.3V, it is recommended to supply 5V to the VIN pin. You can use a Li-Ion battery if it is connected through a proper boost converter to provide stable 5V input.
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