Description
Reviews
| Brand | - |
| Category | Robotics / STEM Teaching Tools / Development, Learning, Evaluation & Industrial Control Boards |
| Origin | - |
| Microcontroller | ATmega328P |
| Operating Voltage | 5V |
| Digital I/O Pins | 14 (6 PWM outputs) |
| Analog Input Pins | 8 |
| Flash Memory | 32 KB (ATmega328P) |
| SRAM | 2 KB |
| EEPROM | 1 KB |
| Clock Speed | 16 MHz |
| USB Interface | Mini-B USB |
| Dimensions | 18mm x 45mm |
Anonymous
Mar 31, 2026
Rating: 4/5
Solid performance
Using this to control a small DC motor driver. The PWM outputs are stable and the board handles the current draw well for logic levels. Just ensure you use an external power source for heavy loads.
Anonymous
Mar 21, 2026
Rating: 5/5
Easy to get started
As someone new to embedded systems, this board made getting started very easy. Plenty of tutorials online work directly with this version. The pinout is clearly marked on the back.
Anonymous
Mar 20, 2026
Rating: 5/5
Fast shipping, works great
Arrived earlier than expected. The build quality feels sturdy despite the low price. I've been running a temperature logging script for 48 hours straight with no crashes or reboots.
Anonymous
Mar 18, 2026
Rating: 4/5
Great value for learning
Bought this for my university robotics class. It works just like the official boards but at a fraction of the cost. The only reason for 4 stars is that the USB cable wasn't included, but that was clear in the description.
Anonymous
Mar 17, 2026
Rating: 5/5
Perfect for small projects
This Nano V3 board is exactly what I needed for my home automation sensor node. It fits perfectly in tight spaces and the soldered pins saved me a lot of time. Uploaded code without any issues using the standard Arduino IDE.
Anonymous
Mar 16, 2026
Rating: 5/5
Reliable and compact
I have purchased five of these over the last month for various prototypes. All of them worked out of the box. The CH340 driver installation was straightforward on Windows 10. Highly recommended for prototyping.
Q: Is this compatible with the official Arduino IDE?
A: Absolutely. You can select 'Arduino Nano' in the board manager and upload sketches directly. You may need to install the CH340 USB driver if your computer does not recognize it automatically.
Q: What is the maximum current this board can supply on the 5V pin?
A: The onboard regulator can typically handle up to 200mA, but we recommend drawing less than 100mA from the 5V pin for stability. For higher current requirements, please use an external power source.
Q: Can I power this via the VIN pin?
A: Yes, you can power the board via the VIN pin with a voltage between 7V and 12V. The onboard regulator will step it down to 5V for the microcontroller.
Q: Does this board come with headers pre-soldered?
A: Yes, this is the improved version with all male headers already soldered onto the board, ready for immediate use.
Q: Does it support sleep modes for battery projects?
A: Yes, the ATmega328P supports various sleep modes which can be activated via code to significantly reduce power consumption for battery-operated projects.
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