Description
Reviews
| Brand | - |
| Category | Robotics / STEM Teaching Tools / Development, Learning, Evaluation & Industrial Control Boards |
| Origin | - |
| Microcontroller Model | STM32H743IIT6 |
| Core Architecture | ARM Cortex-M7 |
| Maximum Frequency | 480 MHz |
| Flash Memory | 2 MB |
| SRAM Capacity | 1 MB |
| Operating Voltage | 3.3V |
| Interface Support | JTAG/SWD, USB OTG, Ethernet |
| Board Dimensions | 55mm x 25mm |
| Connector Type | Dual Row Pin Headers |
| Package Included | 1x Core Board, 1x Pin Header Set |
Anonymous
Mar 31, 2026
Rating: 5/5
Standard form factor works great
Fits perfectly into my custom carrier board design. The pin alignment is precise, and the silkscreen labeling is clear. No issues with the ST-Link debugger connection.
Anonymous
Mar 29, 2026
Rating: 5/5
Exceeded expectations
Arrived quickly and well-packaged. The soldering on the pins was clean. I successfully ported my FreeRTOS project within an hour. Great value for the performance offered.
Anonymous
Mar 16, 2026
Rating: 4/5
Great learning tool but needs careful handling
Excellent board for learning the H7 series. Documentation could be slightly better, but the hardware quality is solid. Make sure to check the voltage levels before connecting peripherals.
Anonymous
Mar 13, 2026
Rating: 5/5
Reliable and fast
Been using STM32 boards for years, and this H743 version is a beast. Flash programming is quick, and the memory capacity allows for substantial codebases. Highly recommended for professionals.
Anonymous
Mar 06, 2026
Rating: 4/5
Good power, minor heating
The board performs very well under load. I noticed it gets slightly warm when running at max frequency for extended periods, so consider a small heatsink for enclosed projects. Otherwise, fantastic.
Anonymous
Mar 06, 2026
Rating: 5/5
Perfect for high-performance projects
This board is exactly what I needed for my industrial control prototype. The 480MHz clock speed handles complex DSP algorithms without breaking a sweat. Pinout is standard and easy to integrate.
Q: What is the current consumption in sleep mode?
A: In Stop mode, the current consumption is typically in the microampere range, depending on configured peripherals. Please consult the STM32H743 datasheet for precise figures based on your configuration.
Q: Is the 5V tolerance available on the GPIO pins?
A: Most GPIO pins on the STM32H743 are 3.3V only. Please refer to the specific datasheet for FT (Five Volt Tolerant) markings on certain pins before connecting 5V logic.
Q: Are the pin headers pre-soldered?
A: The board usually comes with a separate packet of pin headers to allow flexibility in mounting orientation. You will need to solder them yourself unless specified otherwise in the product variant.
Q: Does this board come with a built-in debugger?
A: No, this is a core board only. You will need an external ST-Link V2 or V3 programmer/debugger to upload code and debug.
Q: Can I use Arduino IDE with this board?
A: Yes, you can use the Arduino IDE by installing the appropriate STM32 board support package via the Board Manager. However, for full feature utilization, we recommend STM32CubeIDE.
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