Description
Reviews
| Brand | - |
| Category | Robotics / STEM Teaching Tools / Development, Learning, Evaluation & Industrial Control Boards |
| Origin | - |
| Microcontroller | STM32F407VET6 (ARM Cortex-M4) |
| Main Frequency | 168 MHz |
| Flash Memory | 512 KB |
| SRAM | 192 KB |
| Input Voltage | 5V via USB or VIN pin |
| Debug Interface | JTAG/SWD supported |
| Connectivity | USB OTG, Ethernet MAC, CAN 2.0 |
| Onboard Peripherals | LEDs, Buttons, Reset Circuit |
| Dimensions | 55mm x 40mm |
| Package Includes | 1x Board, 1x USB Cable, Pin Headers |
Anonymous
Mar 30, 2026
Rating: 4/5
Great value learning tool
Bought this for a university course on microcontrollers. It works flawlessly with the HAL library. Only giving 4 stars because the included USB cable felt a bit flimsy, but the board itself is solid.
Anonymous
Mar 29, 2026
Rating: 5/5
Perfect for embedded projects
This board is exactly what I needed for my robotics project. The STM32F407 is powerful enough to handle complex motor control algorithms, and the pinout is clearly labeled. Setup with STM32CubeIDE was seamless.
Anonymous
Mar 23, 2026
Rating: 4/5
Good performance, minor layout quirks
The processing speed is fantastic for the price point. My only critique is that some GPIO pins are located close together, making it slightly tricky to solder headers if you have large hands. Otherwise, highly recommended.
Anonymous
Mar 12, 2026
Rating: 5/5
Best upgrade from Arduino
Made the jump from 8-bit to 32-bit with this board. The difference in performance is night and day. Floating point operations are incredibly fast. Great for DSP experiments.
Anonymous
Mar 10, 2026
Rating: 5/5
Robust and reliable
I've been using this for industrial prototyping. The Ethernet capability is a huge plus for IoT applications. No issues with stability even after running continuous tests for a week.
Anonymous
Mar 07, 2026
Rating: 5/5
Excellent documentation support
As a beginner to ARM architecture, I found plenty of community resources for this specific chip. The board boots up immediately and the onboard LED blink example worked out of the box.
Q: What is the maximum current output for the 3.3V pin?
A: The onboard regulator can typically supply up to 200mA at 3.3V. For peripherals requiring higher current, we advise using an external power source connected to the 5V rail.
Q: Does this board come with a built-in programmer or do I need an external ST-Link?
A: This specific GenBotter model does not have an integrated debugger. You will need an external ST-Link V2 or V3 programmer to flash code and debug via the SWD header provided on the board.
Q: Can I use this for real-time audio processing?
A: Absolutely. The 168 MHz clock speed and FPU (Floating Point Unit) make the STM32F407VET6 well-suited for real-time audio filtering and synthesis projects, provided you optimize your code.
Q: Is this compatible with the Arduino IDE?
A: Yes, you can use this board with the Arduino IDE by installing the STM32duino core package. However, for full utilization of the Cortex-M4 features, we recommend using STM32CubeIDE or Keil MDK.
Q: Are the pin headers pre-soldered?
A: No, the board is shipped with unsoldered pin headers to allow for flexible mounting options (e.g., stacking shields or breadboard use). You will need to solder them yourself.
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