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Qt for MCUs 2.8.3 released

Wednesday, 27 August 2025  |  Qt Dev Loop

Qt for MCUs 2.8.3 LTS (Long Term Support) has been released and is available for download.  This patch release provides bug fixes and other improvements while maintaining source compatibility with Qt for MCUs 2.8 (see Qt for MCUs 2.8 LTS released). This release does not add any new functionality.

For more information about fixed bugs, please check the Qt for MCUs 2.8.3 change log..

As with other Qt products, Qt for MCUs 2.8.3 LTS can be added to an existing installation by using the maintenance tool or via a clean installation using Qt Online Installer.

The standard support period for the Qt for MCUs 2.8 LTS ends in December 2025.