Microchip Technology MPLAB PICkit 4 User Manual

MPLAB
®
PICkit
™
4 In-Circuit Debugger User's Guide
Notice to Customers
Important:
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®
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© 2020 Microchip Technology Inc.
User Guide
DS50002751D-page 1

Microchip Technology MPLAB PICkit 4 Specifications

General

Brand	Microchip Technology
Model	MPLAB PICkit 4
Category	Computer Accessories
Language	English

Summary

Operation of the MPLAB PICkit 4

Debugger to Target Communication

Explains how the debugger communicates with the target device.

Target Communication Connections

Details physical connections required between the debugger and the target.

Debugging Process

Outlines the two main steps involved in using the debugger for development.

Requirements for Debugging

Lists critical conditions necessary for successful debugging operations.

Programming Devices

MPLAB PICkit 4 Debugger Usage

Installation and Setup

Provides steps for installing the IDE and setting up the debugger.

Common Debug Features

Connecting the Target Board

Setting Up the Target Board

Starting and Stopping Debugging

Explains how to initiate and control debugging sessions.

Breakpoints and Stopwatch

Covers the usage of breakpoints and stopwatch for debugging.

MPLAB PICkit 4 Programmer-To-Go

Power Requirements for Programmer-To-Go

Setting up PICkit 4 for Programmer-To-Go Mode

Guides on configuring the PICkit 4 for Programmer-To-Go mode.

Using Programmer-To-Go

Explains how to operate the PICkit 4 in Programmer-To-Go mode.

Troubleshooting MPLAB PICkit 4

Initial Troubleshooting Questions

Top Reasons for Debugging Failure

Lists common causes for debugging failures.

Other Troubleshooting Considerations

Frequently Asked Questions (FAQ)

How the PICkit 4 Debugger Works

Common Issues and Solutions

MPLAB PICkit 4 Error Messages

Types of Error Messages

Categorizes and lists various error messages encountered during operation.

General Corrective Actions for Errors

Provides general steps to resolve common error messages.

Debugger Function Summary

Debugger Selection and Switching

Debugger Options Selection