Description
Reviews
| Brand | - |
| Category | Electronic Components / Maker DIY / Development Boards & Control Boards |
| Origin | - |
| Microcontroller Model | STM32F103VCT6 |
| CPU Core | ARM Cortex-M3 32-bit RISC |
| Flash Memory | 256 KB |
| SRAM | 48 KB |
| System Clock | 72 MHz |
| Operating Voltage | 3.3V |
| Input Voltage | 5V via USB or VIN |
| GPIO Count | 80+ Pins |
| Debug Interface | SWD/JTAG |
| Manufacturer | Lingzhi Electronics |
Anonymous
Mar 28, 2026
Rating: 5/5
Great I/O access
All pins are broken out clearly. PCB quality is solid. Voltage regulation is stable during testing.
Anonymous
Mar 21, 2026
Rating: 5/5
Excellent minimal system
Works straight out of the box. Used it with ST-Link V2 without issues. The pinout is standard and easy to reference.
Anonymous
Mar 14, 2026
Rating: 5/5
Perfect for university projects
Cheap and reliable. Managed to run FreeRTOS on it smoothly. Great for learning embedded systems.
Anonymous
Mar 06, 2026
Rating: 4/5
Good quality chip
Genuine STM32 chip. Headers were not soldered which was fine for my setup. PCB quality seems durable.
Anonymous
Feb 05, 2026
Rating: 4/5
Solid development board
No complaints. Programming was easy using STM32CubeIDE. Delivery was fast.
Q: Are the headers included in the package?
A: Yes, pin headers are included but not pre-soldered to allow for flexible mounting options.
Q: Can I power this via USB?
A: Yes, you can power the board via the Micro-USB port or the VIN pin using a 5V source.
Q: Is this board compatible with ST-Link V2?
A: Yes, this board is fully compatible with ST-Link V2 and J-Link debuggers via the SWD interface.
Q: Does it support 5V logic levels?
A: The MCU operates at 3.3V. Most GPIOs are 5V tolerant, but please check the datasheet for specific pins before connecting.
Q: Is there any documentation provided?
A: A schematic diagram and pinout map are available on our product page download section.
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