A
Anonymous
Mar 31, 2026
Rating: 5/5
Great for robotics projects
The added motor driver saves so much space on my breadboard. Power supply is stable.
Description
Arduino UNO Development Board Improved Power Supply Enhanced Version 328P Dual Motor Driver Programming AVR Control Board
Reviews
Attributes
| Brand | - |
| Category | Electronic Components / Maker DIY / Development Boards & Control Boards |
| Origin | - |
| Microcontroller | ATmega328P |
| Operating Voltage | 5V |
| Input Voltage (Recommended) | 7-12V |
| Digital I/O Pins | 14 (6 provide PWM output) |
| PWM Channels | 6 |
| Analog Input Pins | 6 |
| DC Current per I/O Pin | 20 mA |
| Flash Memory | 32 KB (ATmega328P) |
| SRAM | 2 KB (ATmega328P) |
| Integrated Component | Dual H-Bridge Motor Driver |
5 reviews
A
Anonymous
Mar 27, 2026
Rating: 4/5
Value for money
Good combination of board and driver. Heats up slightly under heavy load but within limits.
A
Anonymous
Feb 28, 2026
Rating: 5/5
Solid upgrade from standard UNO
The enhanced power supply means I don't need a separate regulator for most sensors.
A
Anonymous
Feb 22, 2026
Rating: 5/5
Perfect for students
Bought 10 for our workshop. All functioning perfectly. Enhanced power handles servos well.
A
Anonymous
Feb 12, 2026
Rating: 4/5
Good board, slight learning curve
Works well with the IDE. Just make sure to install the right drivers for the motor section.
5 FAQ
Q: What is the max current for the motor driver?
A: The integrated driver supports up to 1.2A per channel continuously.
Q: Does it come with a USB cable?
A: Yes, a standard USB A to B cable is included in the package.
Q: Is it compatible with standard Arduino shields?
A: Yes, it maintains the standard UNO form factor and pinout.
Q: Can I power this via USB?
A: Yes, standard USB power works, but external power is recommended for motors.
Q: Can I use 3.3V sensors?
A: The board operates at 5V logic. Use a level shifter for 3.3V specific sensors.
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