chipKIT Uno32 Resource Center

Welcome to the resource center for the chipKIT Uno32!

As of September 2015, the chipKIT Uno32 has been replaced by the chipKIT uC32. Click here to find out the comparison MIGRATION GUIDE Uno32 to the uC32

Here you will find all the reference materials that Digilent has created for this board, as well as links to external content. If you are interested in viewing the Uno32, visit the product page on our main website: chipKIT Uno32

The chipKIT™ Uno32 is a microcontroller development board based on the Microchip PIC32MX320F128H, a member of the 32-bit PIC32 microcontroller family. It is compatible with the Microchip MPLAB® IDE tools as well as the chipKIT™ MPIDE development environment. ChipKIT and MPIDE is a PIC32 based system compatible with many existing Arduino™ code examples, reference materials and other resources.

Revision History

We are on Revision D of the Uno32. You can find the revision of your board by looking on the underside, near the white bar-coded box.

Information, and sample projects involving previous revisions of the Uno32 can be found here.

Migration to uC32

As of September 2015, the chipKIT Uno32 has been replaced by the chipKIT uC32 Resource Center. Click here to find out the comparison MIGRATION GUIDE Uno32 to the uC32


  • SchematicPDF
    • PDF Schematic of the PCB generated by Altium
  • Reference ManualWiki PDF
    • Technical description of the chipKIT Uno32 and all of its features. The Wiki may contain more up-to-date information than the PDF.
  • Sell SheetPDF
    • Quick and easy breakdown of the chipKIT Uno32's features.
  • Jumper SettingsPDF
    • This document describes the functionality of the jumpers on the chipKIT™ Uno32™ board.
  • Pinout TableXLS
    • chipKIT™ Uno32 pinout table (Excel Spreadsheet format)
  • Programmer's Reference ManualZIP
    • Programmer's Reference Manuals for the Digilent chipKIT DSPI and SoftSPI libraries for use with the chipKIT MPIDE software system.
  • Fritzing Partrev 1
    • The Fritzing part that can be uploaded and used to create circuit images.
  • EAGLE ProjectZIP
    • Open source EAGLE project for the chipKIT Uno32. Created in EAGLE v5.11

Design Resources

  • Bootloader ImageZIP
    • chipKIT™ Bootloader Image loaded into the Uno32's PIC32 microcontroller at the factory.
  • Pmod Shield-UNO FilesZIP
    • This zip file contains board variant files to add MPIDE support for the chipKIT Uno32 + Pmod Shield-Uno.
  • PmodOLED LibrariesZIP
    • This zip file contains libraries and documentation for using the PmodOLED with MPIDE for chipKIT boards.


  • Installing chipKIT compatible IDE External
    • Instructions for installing MPIDE or Arduino IDE with the chipKIT core
  • Bootloader TutorialPDF
    • This document describes the procedure for programming the boot loader into a chipKIT board.

Reference Projects

  • BlinkZIP
    • This simple example sketch for MPIDE blinks an LED on supported chipKIT boards.