Click the appropriate link. Microchip may require you to log in with a free MyMicrochip account. This is normal—registration is free and grants access to technical support, forums, and downloads.
Once logged in, the MPLAB 5.35 download will begin. The file is large (~1 GB), so a stable internet connection is advised.
Before proceeding with the MPLAB 5.35 download, it is wise to understand what this version offers: mplab 5.35 download
Note: Version 5.35 does not support M1/M2 Macs natively (Intel-only), nor does it support Windows 11 officially (though many run it successfully in compatibility mode).
| Issue | Solution |
| :--- | :--- |
| "Download link is broken" | Clear browser cache or try a different browser (Firefox/Chrome). |
| "Java not found" | v5.35 includes its own Java. Do not install a separate version. |
| Cannot detect PICkit 3 | Install the legacy USB drivers from the drivers folder inside the MPLAB installation directory. |
| Project won't build | Ensure you have the exact compiler version that matches v5.35 (e.g., XC8 v2.05 or earlier). Newer compilers may fail. | Click the appropriate link
Click the appropriate download link for your OS:
| Operating System | File Type | Typical File Name |
| :--- | :--- | :--- |
| Windows 64-bit | .exe | MPLABX-v5.35-windows-installer.exe |
| Linux 64-bit | .tar.gz or .sh | MPLABX-v5.35-linux-installer.tar.gz |
| macOS | .dmg | MPLABX-v5.35-osx-installer.dmg | Before proceeding with the MPLAB 5
MPLAB X IDE 5.35 is a legacy release of Microchip’s integrated development environment for PIC and dsPIC microcontrollers. If you need this specific version (for compatibility with older toolchains, plugins, or a stable project environment), here’s a concise guide covering where to obtain it, verification, installation tips, and troubleshooting.
Important Note: MPLAB X IDE v5.35 is a legacy version. Microchip Technology continuously updates its software. While v5.35 is still used for maintaining older projects or specific toolchains, Microchip strongly recommends using the latest MPLAB X IDE (v6.xx as of 2025) for new designs.
If you need v5.35 specifically, here is your official guide.
After completing the MPLAB 5.35 download and installation, you must configure compilers: