Welcome to the MPLAB X SDK! This software development kit contains documentation, sample code, and precompiled libraries for developing a Plugin for MPLAB X IDE, or a standalone application of the MDBCore API. Please use developers forum on Microchip Website for any help/suggestions on SDK.

Important Note for users of SDK:

Please use developers forum: http://www.microchip.com/forums/ for any help/suggestions on SDK.

You may register for access through: third_party_support@microchip.com

Download the MPLAB X SDK Archive:

http://ww1.microchip.com/downloads/mplab/x/sdk/archive.html

To install MPLAB® X SDK, download this package and open it in IDE.

Supported Products: MPLAB X

Release Notes

What's New in this Release
  1) MPLABComm improvements
  2) Bug fixes
  3) New part support

Owners

• Microchip

Copyright

Microchip

Tags

• MPLABX

Dependencies

• • No dependencies.

Version History

Version	Downloads	Last updated	Approved
MPLAB® X SDK 6.30.0 (this version)	13	Tuesday, March 3, 2026	yes
mplab-x-sdk 6.25.0	1	Tuesday, March 3, 2026	yes
mplab-x-sdk 6.20.0	1	Tuesday, March 3, 2026	yes
mplab-x-sdk 6.15.0	2	Tuesday, March 3, 2026	yes
mplab-x-sdk 6.10.0	0	Wednesday, March 4, 2026	yes
mplab-x-sdk 6.5.0	3	Wednesday, March 4, 2026	yes
MPLAB® X SDK 6.0.0	0	Wednesday, March 4, 2026	yes
mplab-x-sdk 5.50.0	0	Wednesday, March 4, 2026	yes
mplab-x-sdk 5.45.0	1	Wednesday, March 4, 2026	yes
mplab-x-sdk 5.40.0	0	Wednesday, March 4, 2026	yes
mplab-x-sdk 5.35.0	0	Wednesday, March 4, 2026	yes
mplab-x-sdk 5.25.0	0	Wednesday, March 4, 2026	yes
mplab-x-sdk 5.20.0	2	Wednesday, March 4, 2026	yes
mplab-x-sdk 5.15.0	1	Wednesday, March 4, 2026	yes
mplab-x-sdk 5.10.0	0	Wednesday, March 4, 2026	yes
mplab-x-sdk 5.5.0	0	Wednesday, March 4, 2026	yes
mplab-x-sdk 5.0.0	0	Wednesday, March 4, 2026	yes
mplab-x-sdk 4.20.0	0	Wednesday, March 4, 2026	yes
mplab-x-sdk 4.5.0	0	Wednesday, March 4, 2026	yes