The Uno R3 CH340G ATmega328P Development Board is a powerful, budget-friendly, and reliable microcontroller board designed for electronics projects, prototyping, and DIY innovations. Built around the ATmega328P chip and featuring the CH340G USB-to-serial converter, this board offers full compatibility with the Arduino ecosystem at an affordable price.
Perfect for students, hobbyists, and professionals, the Uno R3 makes it easy to learn and build projects involving sensors, motors, displays, and IoT applications. Its stable performance, wide community support, and simple programming environment make it one of the most popular development boards worldwide.
⚡ Note: USB cable not included.
✅ Key Features
-
Powered by ATmega328P Microcontroller
-
CH340G USB driver for reliable connectivity
-
Fully compatible with Arduino IDE and libraries
-
14 Digital I/O Pins (6 PWM outputs)
-
6 Analog Input Pins
-
Operating Voltage: 5V
-
Clock Speed: 16 MHz
-
Compact & durable PCB design
-
Ideal for DIY electronics, robotics, and embedded projects
📦 Package Includes
-
1 x Uno R3 CH340G ATmega328P Development Board (Without USB Cable)
🔑 Best For
-
Students & beginners learning microcontrollers
-
DIY hobbyists and electronics makers
-
Prototyping robotics and IoT projects
-
Affordable alternative to Arduino Uno R3