3pi+ 32U4 Control Board

Documentation and other information

• 

  Pololu 3pi+ 32U4 User’s Guide (Printable PDF)

  User’s manual for the Pololu 3pi+ 32U4 robot.

File downloads

• Pololu A-Star 32U4 drivers for Windows (version 1.3.0.0) (7k zip)

  This download contains the Windows drivers for the A-Star 32U4 and the rest of our 32U4 family of boards.

• Pinout and power distribution diagrams of the 3pi+ 32U4 Control Board (1MB pdf)

• Schematic diagram of the 3pi+ 32U4 Control Board (584k pdf)

• Dimension diagram of the 3pi+ 32U4 Control Board (1MB pdf)

• Dimension diagram of the 3pi+ 32U4 Robot (1MB pdf)

• 3D model of the 3pi+ 32U4 Control Board (28MB step)

• 3D models of the 3pi+ 32U4 Robot (18MB zip)

  This model uses simplified models of the control electronics to reduce the file size. A more detailed model of the 3pi-plus-32u4-control-board (28MB step) is available separately.

• Front, top, and side views of the 3pi+ 32U4 Robot (471k zip)

  These DXF drawings make it possible to get various dimension measurements of the 3pi+ 32U4 Robot.

• Drill guide for the 3pi+ 32U4 Control Board (216k dxf)

Recommended links

• Pololu3piPlus32U4 Arduino library

• Pololu3piPlus32U4 library documentation

• Arduino Software

  Arduino integrated development environment (IDE) software

• A-Star repository on GitHub

  This repository contains Arduino add-on files, Windows drivers, and bootloaders for the A-Star 328PB, A-Star 32U4, and the rest of our 32U4 family of boards.

• ATmega32U4 documentation

  Microchip’s product page for the ATmega32U4 AVR microcontroller, with links to its datasheet, application notes, and other resources.