# shd

**Repository Path**: Microchip-MPLAB-Harmony/shd

## Basic Information

- **Project Name**: shd
- **Description**: Harmony System Hardware Definitions (SHD)
- **Primary Language**: C
- **License**: Not specified
- **Default Branch**: master
- **Homepage**: https://onlinedocs.microchip.com/v2/keyword-lookup?keyword=shdMainBoardHelpKeyword&redirect=true
- **GVP Project**: No

## Statistics

- **Stars**: 0
- **Forks**: 0
- **Created**: 2025-01-16
- **Last Updated**: 2026-07-08

## Categories & Tags

**Categories**: Uncategorized

**Tags**: None

## README

![Microchip logo](https://raw.githubusercontent.com/wiki/Microchip-MPLAB-Harmony/Microchip-MPLAB-Harmony.github.io/images/microchip_logo.png)
![Harmony logo small](https://raw.githubusercontent.com/wiki/Microchip-MPLAB-Harmony/Microchip-MPLAB-Harmony.github.io/images/microchip_mplab_harmony_logo_small.png)

# MPLAB® Harmony 3 System Hardware Definitions

MPLAB® Harmony 3 is an extension of the MPLAB® ecosystem for creating
embedded firmware solutions for Microchip 32-bit SAM and PIC® microcontroller
and microprocessor devices. Refer to the following links for more information.

- [Microchip 32-bit MCUs](https://www.microchip.com/design-centers/32-bit)
- [Microchip 32-bit MPUs](https://www.microchip.com/design-centers/32-bit-mpus)
- [Microchip MPLAB X IDE](https://www.microchip.com/mplab/mplab-x-ide)
- [Microchip MPLAB® Harmony](https://www.microchip.com/mplab/mplab-harmony)
- [Microchip MPLAB® Harmony Pages](https://microchip-mplab-harmony.github.io/)

This repository contains the MPLAB® Harmony 3 System Hardware Definitions (SHD).
Refer to the following links for release notes, training materials, and interface
reference information.

- [Release Notes](./release_notes.md)
- [License](./License.md)

# Contents Summary

| Folder      | Description                                           |
| ----------- | ----------------------------------------------------- |
| boards      | Configuration files of Microchip development boards   |
| clickBoards | Configuration files of the supported extension boards |
| config      | Core module configuration scripts                     |
| libs        | Internal library modules                              |

## Documentation

Click [here](https://onlinedocs.microchip.com/v2/keyword-lookup?keyword=shdMainBoardHelpKeyword&redirect=true) to view the online documentation of shd repository.

To view the documentation offline, follow these steps:
 - Download the publication as a zip file from [here](https://onlinedocs.microchip.com/download/GUID-72679332-5DB4-417E-ABF2-90DB2270509C?type=webhelp).
 - Extract the zip file into a folder.
 - Navigate to the folder and open **index.html** in a web browser of your choice.

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