How To Install Arduino IDE on Ubuntu 20.04 LTS

Install Arduino IDE on Ubuntu 20.04

In this tutorial, we will show you how to install Arduino IDE on Ubuntu 20.04 LTS. For those of you who didn’t know, Arduino integrated development environment (IDE) is a cross-platform application between Processing and Wiring, its software works with Arduino hardware, and it introduces programming to artists and other newcomers unfamiliar with software development. The Arduino IDE contains an editor that is used to write and upload programs to the Arduino board. Before starting to create projects via Arduino, users need to set up the IDE for the programmable board.

This article assumes you have at least basic knowledge of Linux, know how to use the shell, and most importantly, you host your site on your own VPS. The installation is quite simple and assumes you are running in the root account, if not you may need to add ‘sudo‘ to the commands to get root privileges. I will show you the step-by-step installation of Arduino IDE on Ubuntu 20.04 (Focal Fossa). You can follow the same instructions for Ubuntu 18.04, 16.04, and any other Debian-based distribution like Linux Mint.


  • A server running one of the following operating systems: Ubuntu 20.04, and any other Debian-based distribution like Linux Mint.
  • It’s recommended that you use a fresh OS install to prevent any potential issues.
  • SSH access to the server (or just open Terminal if you’re on a desktop).
  • A non-root sudo user or access to the root user. We recommend acting as a non-root sudo user, however, as you can harm your system if you’re not careful when acting as the root.

Install Arduino IDE on Ubuntu 20.04 LTS Focal Fossa

Step 1. To ensure a smooth installation process and maintain the security of your Ubuntu system, it’s crucial to update your system before installing any new software. Open a terminal window and run the following command:

sudo apt update
sudo apt upgrade

Step 2. Installing Arduino IDE on Ubuntu 20.04.

  • Installing Arduino IDE Using Flatpak Manager

Flatpak is another popular package management system that provides a sandboxed environment for running applications. To install Arduino IDE using Flatpak, follow these steps:

sudo apt install flatpak

Add the Flathub repository to your system:

flatpak remote-add --if-not-exists flathub

Install the Arduino IDE using Flatpak:

flatpak install flathub cc.arduino.arduinoide

Launch the Arduino IDE using the following command:

flatpak run cc.arduino.arduinoide

Flatpak provides a sandboxed environment, ensuring that the Arduino IDE runs in isolation from the rest of your system, enhancing security and stability.

  • Installing Arduino IDE from Snap.

Snap is a universal package manager that allows you to install and manage applications across different Linux distributions. To install Arduino IDE using Snap, follow these steps:

sudo snap install arduino

Snap will download and install the latest version of the Arduino IDE. Once the installation is complete, you can launch the Arduino IDE from the Applications menu or by typing “arduino” in the terminal.

Install Arduino IDE on Ubuntu 20.04 LTS Focal Fossa

Congratulations! You have successfully installed Arduino. Thanks for using this tutorial for installing Arduino IDE on the Ubuntu 20.04 LTS Focal Fossa system. For additional help or useful information, we recommend you check the official Arduino website.

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r00t is a seasoned Linux system administrator with a wealth of experience in the field. Known for his contributions to, r00t has authored numerous tutorials and guides, helping users navigate the complexities of Linux systems. His expertise spans across various Linux distributions, including Ubuntu, CentOS, and Debian. r00t's work is characterized by his ability to simplify complex concepts, making Linux more accessible to users of all skill levels. His dedication to the Linux community and his commitment to sharing knowledge makes him a respected figure in the field.
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