The FTDI all-in-one is a USB-UART converter, a bit-banging AVR ISP programmer, a breakout board and USB switch and LED.
Unless indicated otherwise hardware is released under the Creative Commons Attribution-ShareAlike 3.0 Unported (CC BY-SA 3.0) http://creativecommons.org/licenses/by-sa/3.0/
Unless indicated otherwise software is released under the GNU Lesser General Public License, version 2.1. http://www.gnu.org/licenses/lgpl-2.1.html