What is the Microchooser? The Microchooser is a stand-alone parametric search tool that will help you find the Renesas microcontroller which most closely matches your requirements. It is quick and easy to use, and you do not need to be connected to the Internet to use it.

Version 4.0 (updated March 2008) now available.

Register and download the Microchooser, version 4.0