Many long-term industrial projects were certified using v5.35. Upgrading to a newer IDE version often introduces compiler warnings or requires code refactoring that many teams prefer to avoid.
Despite being a few years old, v5.35 is a powerhouse. It includes: Runs on Windows, macOS, and Linux. top download mplab x ide v535
If you are an embedded systems engineer or a hobbyist working with Microchip controllers, you’ve likely noticed that certain versions of software become "cult classics." is exactly that. Many long-term industrial projects were certified using v5
Since this is an older version, you won't find it on the main Microchip download page. You have to go to the : Visit the official Microchip MPLAB X High-Level Archive . Scroll down to the v5.35 entry. It includes: Runs on Windows, macOS, and Linux
Let’s be realistic. Microchip will eventually stop signing drivers for v5.35 on Windows 13 or macOS 20. However, the "top download" status of v5.35 will likely persist for another 5–7 years.