Description
Reviews
| Brand | - |
| Category | Electronic Components / Maker DIY / Development Boards & Control Boards |
| Origin | - |
| Microcontroller | ATmega328P |
| Operating Voltage | 5V |
| Input Voltage (Recommended) | 7-12V |
| Input Voltage (Limits) | 6-20V |
| Digital I/O Pins | 14 (6 provide PWM output) |
| Analog Input Pins | 8 |
| DC Current per I/O Pin | 40 mA |
| Flash Memory | 32 KB (ATmega328P) |
| SRAM | 2 KB (ATmega328P) |
| Clock Speed | 16 MHz |
Anonymous
Mar 28, 2026
Rating: 5/5
Compact and reliable
Used this for a home automation controller. It fits perfectly in small enclosures and handles the logic well. No overheating observed.
Anonymous
Mar 09, 2026
Rating: 4/5
Good board, missing cable
Great functionality and compact size. Just be aware that the Mini USB cable is not included in the package, so order one separately.
Anonymous
Mar 01, 2026
Rating: 5/5
Great value
Fast shipping and the product arrived well packaged. Tested all pins and they are functioning correctly. Will buy again for future projects.
Anonymous
Feb 07, 2026
Rating: 5/5
Perfect for beginners
Works straight out of the box with the Arduino IDE. I used it for a small sensor project and had no issues uploading sketches. Great value for the price.
Anonymous
Feb 03, 2026
Rating: 5/5
Excellent clone
Fully compatible with the official Arduino software. I have programmed it multiple times without any connectivity issues. Highly recommended for prototyping.
Q: Can I power a servo motor directly from this board?
A: We recommend using an external power source for servos. The board's voltage regulator may not handle the current surge required by motors.
Q: Which driver do I need to install for Windows?
A: Most versions use the CH340 driver. You can download it from the manufacturer's website if Windows does not recognize the device automatically.
Q: Does this work with macOS?
A: Yes, it is compatible with macOS. You may need to install the appropriate USB-to-serial drivers depending on your OS version.
Q: Is this board compatible with 3.3V logic sensors?
A: The board operates at 5V logic levels. While it can read 3.3V signals as high, do not output 5V to 3.3V sensors without a level shifter.
Q: Does this board come with a USB cable?
A: No, the Mini USB cable is sold separately. Please ensure you have a data-sync cable, not just a charging cable.
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