Description
Reviews
| Brand | - |
| Category | Robotics / STEM Teaching Tools / Development, Learning, Evaluation & Industrial Control Boards |
| Origin | - |
| Microcontroller | ATmega328P |
| USB Interface Chip | CH340 |
| Operating Voltage | 5V |
| Digital I/O Pins | 14 |
| Analog Input Pins | 8 |
| Flash Memory | 32 KB |
| SRAM | 2 KB |
| EEPROM | 1 KB |
| Clock Speed | 16 MHz |
| Connector Type | Mini USB |
Anonymous
Mar 30, 2026
Rating: 5/5
Reliable and compact
I use these for various sensor nodes. The pin layout is standard, making it compatible with most shields and breadboards. Highly recommended.
Anonymous
Mar 21, 2026
Rating: 5/5
Excellent clone
Does everything the original does at a fraction of the cost. The build quality feels sturdy, and the soldering points are clean.
Anonymous
Mar 18, 2026
Rating: 5/5
Perfect for beginners and prototyping
This Nano board works flawlessly with the Arduino IDE. The CH340 driver was easy to install on Windows 10. Great value for the price compared to official boards.
Anonymous
Mar 05, 2026
Rating: 4/5
Good budget option
Works well for learning programming. Had a slight delay installing the driver on Mac, but once set up, it has been stable for weeks.
Anonymous
Mar 04, 2026
Rating: 4/5
Solid performance, minor cable issue
The board itself is excellent and uploads code quickly. Just remember it uses a Mini USB connector, not Micro or Type-C, so make sure you have the right cable handy.
Anonymous
Mar 03, 2026
Rating: 5/5
Great for university projects
Bought five of these for my robotics class. All of them worked out of the box. The compact size fits perfectly into small enclosures.
Q: How much current can the 5V pin output?
A: The 5V pin can supply current derived from the USB connection or the VIN regulator. It is generally recommended not to draw more than 500mA total from the board to ensure stability.
Q: Can I power this board with a 9V battery?
A: Yes, you can power the board via the VIN pin using a 9V battery. The onboard voltage regulator will step it down to the required 5V for the microcontroller.
Q: Do I need to install specific drivers for Windows?
A: Yes, since this board uses the CH340 USB-to-serial chip, you may need to install the CH340 driver if your operating system does not recognize it automatically. Links are usually provided in the product documentation.
Q: What type of USB cable do I need for this board?
A: This board features a Mini USB port. You will need a standard Mini USB cable (often used with older cameras or hard drives), not the newer Micro USB or USB-C cables.
Q: Is this board compatible with the latest Arduino IDE?
A: Yes, this Nano V3.0 is fully compatible with the latest versions of the Arduino IDE. You just need to select 'Arduino Nano' as the board and ensure the CH340 driver is installed.
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