Electronic prototyping platform allowing to create interactive electronic objects

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Arduino 1.8.11

  -  90.2 MB  -  Open Source
Free Download

Security Status

  • Latest Version

    Arduino 2.3.4

  • Operating System

    Windows XP / Vista / Windows 7 / Windows 8 / Windows 10

  • User Rating

    Click to vote

  • Author / Product

    Arduino Team / External Link

  • Filename

    arduino-1.8.11-windows.exe

Sometimes latest versions of the software can cause issues when installed on older devices or devices running an older version of the operating system.

Software makers usually fix these issues but it can take them some time. What you can do in the meantime is to download and install an older version of Arduino 1.8.11.


For those interested in downloading the most recent release of Arduino IDE or reading our review, simply click here.


All old versions distributed on our website are completely virus-free and available for download at no cost.


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If you have any questions or ideas that you want to share with us - head over to our Contact page and let us know. We value your feedback!

Download Arduino 1.8.11

  • Arduino 1.8.11 Screenshots

    The images below have been resized. Click on them to view the screenshots in full size.

    Arduino 1.8.11 Screenshot 1
  • Arduino 1.8.11 Screenshot 2

What's new in this version:

[ide]:
- Fixed: serial plotter do not hang if empty lines are received
- A lot of accessibility improvements in Libs and Board managers GUI for screen readers
- Sligtly improved support for themes in Libs and Board managers
- Serial plotter: added serial input text field

[arduino-builder]:
Fixed:
- missed library-detection cache (forcing lib detection on each build)
- Windows: the build folder may reside on a different partition
- Segfault in arduino-builder with -dump-prefs if no sketch is specified
- Allow loading of global user-define platform.txt
- Fixed nil pointer exception on some rare case with multiple libs
- Print "multiple libraries found for header.h" message only when it really happens
- Fixed library priorities on some rare circumstances

[hardware]:
- updated AVR core to 1.8.2

[wifi-updater]:
- updated to 0.10.10

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