A
Anonymous
Mar 22, 2026
Rating: 5/5
Excellent for MicroPython
Very easy to set up and run MicroPython scripts. Great for IoT prototypes.
Description
Brand New GD32F303RCT6 Development Board, GD32 Learning Board, Core Board, Evaluation Board, includes example code and main chip
Reviews
Attributes
| Brand | - |
| Category | Electronic Components / Maker DIY / Development Boards & Control Boards |
| Origin | - |
| Processor | Dual-Core ARM Cortex-M0+ |
| Clock Speed | Up to 133 MHz |
| SRAM | 264 KB |
| Flash Memory | 2 MB On-board |
| GPIO Pins | 26 Multi-function Pins |
| ADC Channels | 3 x 12-bit ADC |
| Communication | 2x UART, 2x SPI, 2x I2C |
| USB Interface | USB 1.1 Host/Device |
| Operating Voltage | 1.8V - 5.5V |
| Dimensions | 51mm x 21mm x 9mm |
5 reviews
A
Anonymous
Mar 18, 2026
Rating: 4/5
Solid build quality
PCB quality is high. Headers were not soldered which was fine for me.
A
Anonymous
Feb 27, 2026
Rating: 5/5
Fast and reliable
Using it for motor control in a small robot. PWM works perfectly.
A
Anonymous
Jan 22, 2026
Rating: 5/5
Perfect starter board
Documentation is clear and the community support is huge. Highly recommend.
A
Anonymous
Jan 20, 2026
Rating: 4/5
Good value but no WiFi
Great board for the price. Just remember you need an external module for WiFi.
5 FAQ
Q: Can I power this with a 9V battery?
A: Yes, you can connect a 9V battery to the VSYS pin with appropriate regulation.
Q: What is the maximum current per GPIO pin?
A: Each GPIO pin can source or sink up to 4mA normally, with a max of 12mA absolute.
Q: Does it come with a case?
A: No, the board is sold standalone without an enclosure case included.
Q: Is the USB connector Type-C?
A: No, this specific model uses a Micro-USB connector for power and data.
Q: Does this support C++ programming?
A: Yes, the RP2040 supports C and C++ via the Arduino IDE or PlatformIO.
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