Olimex AVR-T32U4 Breadboard-friendly ATMEGA32U4 Microcontroller

We really like what Olimex have done here with the AVR-T32U4 (non-catchy name aside) - you get an ATMEGA32U4-based microcontroller, with comms built-in (no need for an external FTDI chip), in a format that plugs straight into your standard breadboard including power fed to your breadboard's bus lanes! The board uses a robust Mini-USB connector (grab a compatible cable here) and includes LEDs, a reset button and a programmable button too (pin 33/D7), which are both out of the way to the side. A comprehensive user manual is on hand to guide you with the board and get you started. Features

* ATMEGA32U4 microcontroller

* All-in-one USB communication, no need for an external FTDI chip

* Breadboard-friendly format

* Input power supply is taken from mini-USB

* Feeds power to the breadboard bus lanes

* Works on 3.3V

* The LEDs and the buttons are on the edge of the board for easy access

* UEXT connector

* Industrial grade -45+85C

Resources Documents

* User's manual

* OLIMEX board support package Arduino IDE installation

* European Declaration of Conformity

Hardware

* Schematic

* AVR-T32U4 REV.C Eagle schematic released under Creative Commons Attribution-Share Alike 3.0 United States License

* AVR-T32U4 REV.C Eagle board file released under Creative Commons Attribution-Share Alike 3.0 United States License

Software

* Blink, keyboard and mouse examples using Arduino IDE 1.0

* Latest firmware needed for older devices to work with Arduino IDE 1.01 check the user manual on how to update

* Simple double LED blink for Arduino IDE 1.0.1

* Button definition and example for Arduino IDE 1.0.3

Package Contents

* 1x AVR-T32U4 Microcontroller

USB cable not included