Anonymous
Apr 04, 2026
Rating: 5/5
Great Nano replacement
Love the built-in display. Saves so much wiring for debugging output.
Description
Reviews
| Brand | - |
| Category | Electronic Components / Maker DIY / Development Boards & Control Boards |
| Origin | - |
| Microcontroller | ATmega328P |
| Display Type | 0.96-inch OLED |
| Interface | USB Type-C |
| Operating Voltage | 5V |
| Digital I/O Pins | 14 |
| Analog Input Pins | 8 |
| Flash Memory | 32 KB |
| SRAM | 2 KB |
| Clock Speed | 16 MHz |
| Dimensions | 43mm x 18mm |
Anonymous
Apr 04, 2026
Rating: 5/5
Great Nano replacement
Love the built-in display. Saves so much wiring for debugging output.
Anonymous
Mar 05, 2026
Rating: 5/5
Ideal for learning
Used this for my university project. Compact and easy to program.
Anonymous
Feb 23, 2026
Rating: 5/5
Perfect for small projects
The Type-C connection is very convenient. Screen works out of the box with standard libraries.
Anonymous
Feb 04, 2026
Rating: 4/5
Solid performance
Reliable chip. Wish the documentation was slightly more detailed.
Anonymous
Jan 30, 2026
Rating: 4/5
Good board, minor issues
Works well but the screen brightness could be higher in direct sunlight.
Q: Does it support PWM on all pins?
A: PWM is supported on specific pins marked with a tilde (~) symbol.
Q: Do I need to install specific drivers?
A: Most systems recognize it automatically. If not, CH340 drivers may be required.
Q: Is this compatible with Arduino IDE?
A: Yes, this board is fully compatible with the Arduino IDE.
Q: What library works best for the screen?
A: We recommend using the Adafruit_SSD1306 or U8g2 library.
Q: Can I power this with 3.3V?
A: The board operates at 5V. Please ensure stable 5V input via USB or VIN.