Description
Reviews
| Brand | - |
| Category | Robotics / STEM Teaching Tools / Development, Learning, Evaluation & Industrial Control Boards |
| Origin | - |
| Microcontroller | ATMEGA328P |
| USB Interface Chip | CH340 |
| Connector Type | USB Type-C |
| Operating Voltage | 5V |
| Input Voltage (Recommended) | 7-12V |
| Digital I/O Pins | 14 |
| Analog Input Pins | 8 |
| Flash Memory | 32 KB |
| SRAM | 2 KB |
| Clock Speed | 16 MHz |
Anonymous
Mar 12, 2026
Rating: 5/5
Easy to start with
As someone new to embedded systems, this board was very easy to set up. Plenty of tutorials online work directly with this hardware. Highly recommended for learners.
Anonymous
Mar 09, 2026
Rating: 4/5
Great value, minor pin spacing note
The board functions exactly as expected. Just a heads up for beginners: if you are using old shields designed for specific pin headers, double-check the spacing, but for breadboard use, it is perfect.
Anonymous
Mar 09, 2026
Rating: 4/5
Good for prototyping
Works well for my sensor nodes. The only reason for 4 stars instead of 5 is that the LED indicator is quite bright, which might be an issue for low-light applications unless covered.
Anonymous
Mar 07, 2026
Rating: 5/5
Seamless Arduino compatibility
Detected immediately as an Arduino Nano. Uploaded several complex sketches without any errors. The build quality feels solid for the price point.
Anonymous
Mar 05, 2026
Rating: 5/5
Perfect upgrade with USB-C
Finally, a Nano board with a USB-C port! The CH340 driver installed instantly on my Windows 11 machine. It works flawlessly with the Arduino IDE and is great for compact projects.
Anonymous
Mar 04, 2026
Rating: 5/5
Reliable for student projects
Bought five of these for a university robotics club. All of them worked out of the box. The Type-C connector is much more durable than the old Mini-USB ports we used to have.
Q: Is the USB-C port data and power capable?
A: Yes, the USB Type-C port supports both data transmission for programming and power supply for operating the board.
Q: Does this board require a specific driver for macOS?
A: Yes, for macOS Catalina and later, you may need to install the CH340 driver manually. It is widely available online. Once installed, the board is recognized immediately.
Q: What is the maximum current draw per I/O pin?
A: Each I/O pin can safely source or sink up to 40mA. However, the total current for all ports combined should not exceed 200mA to avoid damaging the microcontroller.
Q: Can I power this board via the VIN pin?
A: Absolutely. You can supply 7-12V DC to the VIN pin to power the board and its peripherals. The onboard regulator will handle the conversion to 5V.
Q: Does this come with header pins pre-soldered?
A: No, this board is typically shipped without pre-soldered headers to allow flexibility for different mounting options. You will need to solder them yourself or use female connectors.
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