Teensy 2.0 USB Development Board with ATmega32u4

The Teensy 2.0 is a complete USB-based microcontroller development system featuring the ATmega32u4 processor in a very small footprint. Programming is done via a Mini-B USB cable without the need for a special programmer, compatible with PC or Macintosh USB ports.

Key Features:

• USB functions as any device type
• AVR ATmega32u4 processor running at 16 MHz
• Single pushbutton programming
• Teensy Loader application for ease of use
• Free software development tools
• Compatible with Mac OS X, Linux, and Windows
• Compact size suitable for various projects
• Available with pins for solderless breadboard use

The product comes with an assembled Teensy board with the bootloader preinstalled and header pins to facilitate breadboarding.

Suggested toolchains include AVR-gcc (such as WinAVR) with LUFA library or Teensyduino. Additional resources and support can be found on the PJRC website and forums.

Note: This product is discontinued and no longer stocked. Consider using the Adafruit ItsyBitsy 32u4 - 5V 16MHz as an alternative.