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Nano Board R3 CH340 chip With USB Mini Cable compatible with Arduino


  1. Chip: ATMEGA328p smd package
  2. Clock Speed: 20MHz
  3. Memory: 48KB
  4. Interface: USB, SPI, 12C, UART
  5. USB Vin: 5V
  6. Input VIN : 6-21V
  7. Operating Voltage: 5V
  8. I/O PINS: Digital PIN 14, PWM 5, Analog 7
  9. Dimensions: 18x45mm
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The “Nano Board R3 CH340 chip With USB Mini Cable” is a versatile electronics component compatible with the Arduino platform. Here’s an overview of this product:


  • Compact Design: Its small form factor is perfect for space-efficient projects, making it suitable for portable and wearable electronics.
  • CH340 Chip: Equipped with the CH340 chip, it provides seamless USB connectivity and is compatible with various operating systems, enhancing ease of use.
  • Microcontroller: Powered by the ATmega328P microcontroller, it offers robust and reliable performance for a wide range of applications.
  • Breadboard-Friendly: The pin layout is designed to be breadboard-compatible, simplifying the prototyping process for electronics enthusiasts.
  • Open-Source: Utilizes the Arduino IDE for programming, providing access to a vast library of code examples and resources.
  • USB Mini Cable: Included Cable: The kit includes a USB Mini Cable, making it convenient to establish connections and facilitate data transfer between your computer and the Nano Board.


  • Prototyping: Moreover ,ideal for rapid prototyping due to its small size and breadboard compatibility.
  • Education: Likewise, widely used in educational settings to teach programming and electronics principles.
  • IoT Projects: A key component in Internet of Things (IoT) projects, enabling connectivity and data exchange with the digital world.
  • Robotics: Used in robotics applications as a communication bridge between microcontrollers and sensors.
  • Home Automation: Moreover, supports home automation projects, allowing control over lights, appliances, and other devices.
  • Wearable Tech: Its compact size makes it suitable for wearable technology projects, such as smart clothing and accessories.
  • Data Acquisition: And also used in creating data acquisition systems for monitoring and analyzing various parameters.
  • DIY Electronics: Additionally, supports a wide range of DIY electronics projects, from digital art installations to interactive gadgets.

The Nano Board R3 CH340 chip With USB Mini Cable is a versatile and user-friendly component that empowers electronics enthusiasts, makers, and learners to bring their creative electronic ideas to life. Its compatibility with the Arduino platform and extensive range of applications make it a valuable tool in the world of embedded systems and DIY electronics.

To Learn More Visit our Website

For more information:-www.mifraelectronics.com 
* Product Images are shown for illustrative purposes only and may differ from actual product.

Packages includes:-

  • 1 x Nano Board R3 CH340 chip With USB Mini Cable compatible with Arduino

Weight 0.2 kg


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