The Arduino Uno R3 CH340G with USB Programming Cable Combo is a versatile and beginner-friendly development kit widely used for learning, prototyping, and building electronics projects. Powered by the ATmega328P microcontroller and integrated CH340 USB-to-Serial interface, this board allows easy programming without the need for an external programmer. The included USB Type-A to Type-B cable ensures stable data transfer and power supply, making this combo ideal for DIY, robotics, automation, and IoT applications.

Features:

1. Popular Arduino Uno R3 development board for learning and prototyping
   
2. Based on ATmega328P microcontroller with CH340G USB-to-Serial interface
   
3. Removable ATmega328P IC for easy replacement and flexibility
   
4. Supports multiple I/O interfaces and communication protocols
   
5. USB programming cable included for instant setup and use
   

Specifications:

• Microcontroller: ATmega328P
  
• USB Interface Chip: CH340G
  
• Operating Voltage: 5 V
  
• Output Voltage: 5 V / 3.3 V
  
• External Input Voltage (Recommended): 5~9 V DC
  
• Digital I/O Pins: 14
  
• Analog Input Pins: 6
  
• ISP Programming Support: Yes
  
• Onboard Indicators: Power LED
  
• USB Connector: USB Type-B
  
• USB Cable Type: USB 2.0 Type-A to USB Type-B
  
• Cable Length: 30.48 cm
  
• Cable Jacket: PVC with molded strain relief
  
• Shielding: Aluminum under-mold with foil and braid shielding

Package Includes:

1 × Arduino Uno R3 CH340G ATmega328P Development Board
1 × USB Type-A to Type-B Arduino Programming Cable
1 × 40-Pin Berg Strip