Description
Reviews
| Brand | - |
| Category | Robotics / STEM Teaching Tools / Development, Learning, Evaluation & Industrial Control Boards |
| Origin | - |
| Microcontroller Model | STM32H750VBT6 / STM32H743VIT6 |
| Core Architecture | ARM Cortex-M7 32-bit RISC |
| Maximum Frequency | 480 MHz |
| Flash Memory | 128 KB (H750) / 2 MB (H743) |
| SRAM Capacity | Up to 1 MB with ECC |
| Operating Voltage | 3.3 V DC |
| Debug Interface | SWD / JTAG via onboard connector |
| Connectivity | Ethernet, USB OTG, CAN FD, SDMMC |
| Board Dimensions | 85 x 55 mm |
| Package Type | LQFP100 |
Anonymous
Mar 31, 2026
Rating: 5/5
Perfect for high-performance embedded projects
This board is exactly what I needed for my motor control project. The 480MHz clock speed handles complex algorithms without breaking a sweat. Pinout is clearly labeled and matches the datasheet perfectly.
Anonymous
Mar 28, 2026
Rating: 4/5
Solid performance, runs hot under load
The processing power is incredible for the price. Note that if you push the CPU to 100% for extended periods, it gets quite warm. I added a small heatsink which solved the issue completely.
Anonymous
Mar 22, 2026
Rating: 5/5
Excellent learning platform
As a student moving from Arduino to professional ARM development, this board was a great step up. CubeMX supports it fully, making configuration easy. Fast shipping and secure packaging too.
Anonymous
Mar 14, 2026
Rating: 5/5
Reliable for industrial prototyping
We used several of these for initial prototyping of an industrial controller. They have been running stability tests for weeks without any issues. The Ethernet peripheral works flawlessly with LWIP.
Anonymous
Mar 13, 2026
Rating: 4/5
Great value, minor documentation gaps
Hardware quality is excellent and the chip is genuine. I had to dig into the ST reference manual for some specific peripheral setups as the included quick start guide was a bit brief. Otherwise, highly recommended.
Anonymous
Mar 09, 2026
Rating: 5/5
Genuine chip verified
I was worried about counterfeit parts, but I verified the chip ID using ST-LINK Utility and it is 100% genuine. All GPIOs tested working. Will buy again for our next batch of prototypes.
Q: Does this board come with an onboard debugger or do I need an external ST-Link?
A: This core board does not include an onboard debugger. You will need an external ST-Link V2 or V3 programmer/debugger to flash code and debug via the SWD header pins provided on the board.
Q: What is the difference between the H750 and H743 versions sold here?
A: The primary difference is memory. The STM32H743 has 2MB of Flash and full feature set, while the STM32H750 is a value line with 128KB of Flash. Both run at 480MHz. Please ensure you select the correct SKU for your memory requirements.
Q: Can I power this board via USB or only through the VIN pin?
A: You can power the board via the micro-USB port if the onboard regulator supports it, or more reliably through the 5V VIN pin. The board requires a stable 3.3V supply for the core logic, which is regulated from the input voltage.
Q: Is this compatible with the Arduino IDE?
A: Yes, it is compatible. You can use the STM32duino package within the Arduino IDE. You may need to select the specific board variant (STM32H750 or H743) in the board manager settings.
Q: Are the schematics available for download?
A: Yes, we provide a PDF version of the schematic diagram in the product description section below the images. This helps you understand the pin mappings and peripheral connections for your custom carrier board design.
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