Description
Reviews
| Brand | - |
| Category | Robotics / STEM Teaching Tools / Development, Learning, Evaluation & Industrial Control Boards |
| Origin | - |
| Microcontroller Model | STM32G474RET6 |
| Architecture | ARM Cortex-M4F with FPU |
| Flash Memory | 512 KB |
| SRAM | 128 KB |
| Operating Voltage | 3.3V |
| Debug Interface | SWD / JTAG via ST-Link V2-1 |
| Included Software | Example Source Code & FreeRTOS |
| Connector Type | USB Type-C for Power and Data |
| Form Factor | Compact Core Board with Pin Headers |
| Application Area | Industrial Control, Motor Drive, IoT |
Anonymous
Mar 25, 2026
Rating: 4/5
Solid performance, runs cool
Running some heavy DSP algorithms on this chip and it handles them without breaking a sweat. The thermal performance is good even under load. Only wish it had a few more GPIOs broken out.
Anonymous
Mar 21, 2026
Rating: 4/5
Great value, minor documentation gaps
The hardware quality is solid and the pinout is clearly labeled. While the source code is helpful, I wish there was a more detailed wiki for the specific peripheral configurations. Still, a great learning tool.
Anonymous
Mar 19, 2026
Rating: 5/5
Perfect for motor control projects
This board is exactly what I needed for my BLDC motor project. The G4 series has excellent analog peripherals, and the included FreeRTOS examples saved me days of setup time. Highly recommended for embedded engineers.
Anonymous
Mar 10, 2026
Rating: 5/5
Seamless integration with STM32CubeIDE
Plug and play with STM32CubeIDE. The onboard debugger works flawlessly, and the clock configuration is straightforward. It's a reliable core board for prototyping industrial applications.
Anonymous
Mar 06, 2026
Rating: 5/5
Excellent for students and hobbyists
I bought this for my university embedded systems course. The FreeRTOS examples are well-commented and easy to understand. The build quality feels premium compared to other generic boards.
Anonymous
Mar 05, 2026
Rating: 5/5
Best G4 board I've tested
I have tried several development boards for the STM32G4 line, and this one offers the best balance of features and price. The inclusion of the source code is a huge plus for quick starts.
Q: What is the maximum input voltage for the USB port?
A: The USB Type-C port is designed for standard 5V input. Please do not exceed 5.25V to avoid damaging the onboard voltage regulators.
Q: Does this board come with a built-in programmer/debugger?
A: Yes, the board includes an integrated ST-Link V2-1 debugger/programmer, so no external hardware is required for flashing code or debugging.
Q: Is the FreeRTOS source code compatible with STM32CubeMX?
A: Absolutely. The provided FreeRTOS examples are generated using STM32CubeMX and are fully compatible for further configuration and expansion within the IDE.
Q: Are the example codes available in C++ or only C?
A: The primary examples are written in C for maximum compatibility with the HAL library, but they can be easily compiled and extended in C++ within your preferred IDE.
Q: Can I use this board for high-speed motor control applications?
A: Yes, the STM32G474RET6 features advanced timer units and hardware accelerators specifically designed for digital power conversion and motor control applications.
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