Description
Reviews
| Brand | - |
| Category | Robotics / STEM Teaching Tools / Development, Learning, Evaluation & Industrial Control Boards |
| Origin | - |
| Microcontroller Model | STM32F103ZET6 |
| Architecture | ARM Cortex-M3 32-bit RISC |
| Maximum Frequency | 72 MHz |
| Flash Memory | 512 KB |
| SRAM | 64 KB |
| GPIO Pins | 112 Fast I/O Ports |
| Communication Interfaces | 5 USARTs, 3 SPIs, 2 I2Cs, CAN, USB 2.0 |
| ADC Resolution | 12-bit, up to 21 channels |
| Operating Voltage | 2.0V to 3.6V |
| Package Type | LQFP144 with Pin Headers |
Anonymous
Mar 25, 2026
Rating: 4/5
Good power efficiency
Running a motor control algorithm, the board stays cool and consumes less power than expected. The only downside is the lack of an onboard voltage regulator for higher input voltages, so plan your power supply accordingly.
Anonymous
Mar 24, 2026
Rating: 5/5
Best bang for your buck
As a university student, budget is tight. This board offers high-end features like USB OTG and CAN bus at a fraction of the cost of other development kits. It arrived quickly and well-packaged.
Anonymous
Mar 24, 2026
Rating: 5/5
Excellent documentation support
Finding example code and libraries for the F103ZET6 is very easy. This board paired well with CubeMX and Keil IDE. Bootloader configuration was straightforward.
Anonymous
Mar 11, 2026
Rating: 5/5
Reliable for industrial prototyping
We used several of these for initial prototyping of a control system. They handled complex PWM signals and ADC readings without any stability issues. Very robust for the price.
Anonymous
Mar 04, 2026
Rating: 5/5
Perfect for learning ARM architecture
This board is exactly what I needed to transition from Arduino to STM32. The pinout is clearly labeled, and it works flawlessly with the ST-Link debugger. Highly recommended for students.
Anonymous
Mar 01, 2026
Rating: 4/5
Great value, minor soldering needed
The core board functions perfectly out of the box. I had to solder my own header pins for some specific projects, but that is expected for this form factor. The 512KB flash is a huge plus.
Q: Does this board come with an onboard programmer/debugger?
A: No, this is a core board and does not include an onboard ST-Link debugger. You will need an external ST-Link V2 or similar programmer to upload code and debug.
Q: What is the current limit for the 3.3V output pin?
A: The 3.3V pin is typically connected directly to the MCU's VDD. It is recommended to use an external regulator if your project requires significant current, as the pin itself is not designed to source high current for peripherals.
Q: Is this compatible with the Arduino IDE?
A: Yes, you can use this board with the Arduino IDE by installing the appropriate STM32 core packages (such as those by STMicroelectronics or Maple). However, native support varies by library.
Q: Can I use this for USB host applications?
A: Yes, the STM32F103ZET6 supports USB 2.0 Full Speed and can be configured as a Host, Device, or OTG depending on your firmware implementation and external circuitry requirements.
Q: Does the package include a USB cable or power adapter?
A: No, the package includes only the STM32F103ZET6 core board. Power supplies, USB cables, and debugging probes must be purchased separately.
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