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 | 6 |
| Flash Memory | 32 KB (0.5 KB used by bootloader) |
| SRAM | 2 KB |
| EEPROM | 1 KB |
| Clock Speed | 16 MHz |
| USB Interface | CH340G / ATmega16U2 (Varies by batch) |
| Compatibility | Arduino IDE, Windows, Mac OS, Linux |
Anonymous
Mar 26, 2026
Rating: 4/5
Good performance, minor cable issue
The board itself is fantastic and runs my sensor array perfectly. The included USB cable felt a bit flimsy, so I swapped it for a higher quality one. Otherwise, no complaints about the module.
Anonymous
Mar 24, 2026
Rating: 5/5
Easy to set up
I was worried about compatibility issues, but this board is plug-and-play. The documentation provided by the seller helped me get my first LED blinking in minutes. Excellent starter board.
Anonymous
Mar 22, 2026
Rating: 5/5
Reliable for classroom use
We bought ten of these for our workshop. All of them worked out of the box. The ATmega328P chip is genuine and handles complex loops without overheating. Highly recommended for educators.
Anonymous
Mar 18, 2026
Rating: 5/5
Perfect for my robotics project
This board works flawlessly with the Arduino IDE. The improved version seems to have better soldering quality on the pins compared to older generic boards I've bought. Uploading sketches is fast and stable.
Anonymous
Mar 16, 2026
Rating: 4/5
Great value for learning
As a student, this is an affordable way to learn embedded programming. It recognized my computer immediately after installing the CH340 driver. One pin seemed slightly loose, but it still functions well.
Anonymous
Mar 08, 2026
Rating: 5/5
Solid build quality
The PCB layout is clean, and the components are well-seated. I've been running this continuously for a week monitoring temperature data, and it hasn't crashed once. Great improvement over previous versions.
Q: Does this board come with a USB cable included?
A: Yes, most packages include a standard USB A to B cable. However, please check the specific package options at checkout as some bulk listings may exclude it.
Q: Can this board be powered via a 9V battery?
A: Yes, you can power the board using a 9V battery connected to the barrel jack or the Vin and GND pins. The onboard regulator will step it down to 5V safely.
Q: Do I need to install specific drivers for Windows 10?
A: If your board uses the CH340 chip, you may need to install the CH340 driver manually. If it uses the ATmega16U2, it should be recognized automatically by Windows 10.
Q: Is this compatible with the official Arduino shields?
A: Absolutely. This board follows the standard R3 form factor and pinout, making it fully compatible with most official and third-party Arduino shields.
Q: What is the difference between this 'Improved Version' and the standard R3?
A: The improved version often features enhanced PCB trace routing, higher quality capacitors, and sometimes a more reliable USB-to-serial converter chip for better stability during long-term use.
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