A
Anonymous
Apr 12, 2026
Rating: 4/5
Solid board
Requires ST-Link driver installation on Windows 10. Once set up, it works reliably.
Description
Pursuing Quality, Innovating All the Way – Lu Xiaoban Brand
Reviews
Attributes
| Brand | - |
| Category | Electronic Components / Maker DIY / Development Boards & Control Boards |
| Origin | - |
| Microcontroller | STM32F103C8T6 |
| CPU Core | ARM Cortex-M3 32-bit RISC |
| Max Frequency | 72 MHz |
| Flash Memory | 64 KB |
| SRAM | 20 KB |
| Operating Voltage | 3.3V |
| Input Voltage Range | 3.3V - 5V (VIN) |
| Digital I/O Pins | 35 Pins |
| Analog Input Channels | 10 Channels (12-bit ADC) |
| Communication Interfaces | UART, SPI, I2C, CAN, USB |
5 reviews
A
Anonymous
Apr 07, 2026
Rating: 4/5
Good value
Works great but headers are not soldered by default. You need to buy them separately.
A
Anonymous
Mar 20, 2026
Rating: 5/5
Arduino IDE compatible
Used STM32duino bootloader. Works like a charm. Much faster than standard Arduino Uno.
A
Anonymous
Feb 19, 2026
Rating: 5/5
Perfect for STM32 learning
Board arrived well packaged. Flashed via SWD without issues. Great for embedded systems courses.
A
Anonymous
Feb 18, 2026
Rating: 5/5
Genuine chip
Checked the ID register. Authentic STM32F103C8T6. No clones detected.
5 FAQ
Q: Can I power it via USB?
A: No, this board lacks a USB connector. Use 3.3V pin or VIN.
Q: Does this include headers?
A: No, this is a bare board. Headers need to be soldered separately.
Q: Is it 5V tolerant?
A: The GPIO pins are 3.3V logic. Do not exceed 3.6V on IO pins.
Q: What debugger works best?
A: ST-Link V2 is the standard debugger for this series.
Q: Does it support MicroPython?
A: Yes, you can flash MicroPython firmware via DFU mode.
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