NEW: MPLAB X IDE
Be sure to check out Microchip’s new integrated development environment, MPLAB X
The MPLAB X IDE is the new graphical, integrated debugging tool set for all of Microchip’s more than 800 8-bit, 16-bit and 32-bit MCUs and digital signal controllers, and memory devices. It includes a feature-rich editor, source-level debugger, project manager, software simulator, and supports Microchip’s popular hardware tools, such as the MPLAB ICD 3 in-circuit debugger, PICkit™ 3, and MPLAB PM3 programmer. Based on the open-source NetBeans platform, MPLAB X runs on Windows® OS, MAC® OS and Linux, supports many third-party tools, and is compatible with many NetBeans plug-ins.
MPLAB IDE v8
Go to the bottom of this page for Free MPLAB® IDE downloads
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What is MPLAB IDE?
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MPLAB Integrated Development Environment (IDE) is a free, integrated toolset for the development of embedded applications employing Microchip's PIC® and dsPIC® microcontrollers. MPLAB IDE runs as a 32-bit application on MS Windows®, is easy to use and includes a host of free software components for fast application development and super-charged debugging. MPLAB IDE also serves as a single, unified graphical user interface for additional Microchip and third party software and hardware development tools. Moving between tools is a snap, and upgrading from the free software simulator to hardware debug and programming tools is done in a flash because MPLAB IDE has the same user interface for all tools.
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Don't know where to start?
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Download MPLAB IDE and use the tutorial in the MPLAB IDE User’s Guide at the bottom of this page to explore how easy it is to create an application. Write assembly code, build and assemble your project with MPLAB's wizards, then test your code with the built-in simulator and debugger. When you are ready to test your own application, select one of our low-cost debugger/programmers to program a device and analyze your hardware.
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Want to write your code in C?
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Choose MPLAB C Compilers, the highly optimized compilers for the PIC18 series microcontrollers, high performance PIC24 MCUs, dsPIC digital signal controllers and PIC32MX MCUs. Or, use one of the many products from third party language tools vendors. Most integrate into MPLAB IDE to function transparently from the MPLAB project manager, editor and debugger.
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Want to know more?
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See the Microchip Web Seminars for up-to-date information on using Microchip products. The archive section contains the Introduction to MPLAB IDE Web Seminar for a tutorial that will get you started quickly with MPLAB projects. There is also an Overview of Microchip Development Tools Seminar, and a walk-through of the powerful features of the simulator and stimulus generator.
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MPLAB IDE features include:
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Flexible customizable programmer's text editor
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Free components
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Fully integrated debugging with right mouse click menus for breakpoints, trace and editor functions
Tabbed editor option or separate source windows
Recordable macros
Context sensitive color highlighting for assembly, C and BASIC code readability
Mouse over variable to instantly evaluate the contents of variables and registers
Set breakpoints and tracepoints directly in editor to instantly make changes and evaluate their effects
Graphical project manager
Version control support for MS Source Safe, CVS, PVCS, Subversion
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Programmer’s text editor
MPLAB SIM, high speed software simulator for PIC and dsPIC devices with peripheral simulation, complex stimulus injection and register logging
Full featured debugger
MPASM™ and MPLINK for PIC MCUs and dsPIC DSC devices
HI-TECH C PRO for PIC10/12/16 MCU Families running in lite mode
CCS PCB C Compiler
Labcenter Electronic’s Proteus VSM spice simulator
Many Powerful Plug-Ins including
○ AN851 Bootloader programmer
○ AN901 BLDC Motor Control Interface
○ AN908 ACIM Tuning Interface
○ KeeLoq support
○ Real Time Data Monitor and Control
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Simple, powerful source level debugging
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Built in support for hardware and add-on components
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Auto alignment of breakpoints after source code modification
Mouse-over variable inspection
Drag and drop variables to watch windows
Watch variables, structures and arrays
Mixed source code/disassembly view
Stack symbolic return label display
Automatic single-step "animate" feature
Pass counts and break on PIC18F, PIC24 and dsPIC file register R/W for MPLAB ICD 2
Step-Out-Of function
Custom hot keys
Powerful simulator stimulus generator
Trace to source correlation to compare real time data collected with original source code and comments
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MPLAB C Compilers (free student editions available for download)
MPLAB REAL ICE™ in-circuit emulator
MPLAB ICD 2 and MPLAB ICD 3 in-circuit debuggers and engineering programmers for selected Flash devices
PICkit 2 and PICkit 3 Debug Express economy debug/programmers
PICSTART Plus development programmer
MPLAB PM3 device programmer
Third Party tools, including HI-TECH, IAR, Byte Craft, B. Knudsen, CCS, Micrium, microEngineering Labs, Labcenter, MATLAB, Segger
A host of low cost starter boards, demonstration and evaluation kits
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Please direct any comments or questions about MPLAB IDE to the MPLAB IDE Online Discussion Group in the Development Tools Forum or to http://support.microchip.com.
Archived versions of older MPLAB IDE software are available here.
If you have problems with the installation check http://consumer.installshield.com.
If you have any difficulties downloading any of these files, please e-mail webcorrections@microchip.com
MPLAB® VDI Visual Device Initializer
The Visual Device Initializer tool has been retired and we are no longer supporting this tool. If you still would like to use the VDI, you can download MPLAB IDE v8.46, in the Development Tools Archive section, which was the last IDE version supporting this tool. You may also view a VDI training webinar:
Archives: are available here.
Webinar: available here.
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Important Information regarding MPLAB v8.86
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Issue: 8 bit compilers disappear when moving from MPLAB 8.86.
When uninstalling MPLAB 8.86 the 8 bit compiler plugins get un-registered.
When you install another release you need to re-register the 8 bit compiler plugins, or reinstall the compilers which does the same thing.
Please download Register Plugins batch file and run it in the compiler bin directory of the 8 bit compilers if you do not want to reinstall the compiler.
(example: C:\Program Files (x86)\Microchip\xc8\v1.10\bin where the plugin dll exists ‘MPLABXC8.dll’ )
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