We have added a parametric search capability for the Device Database. Parametric searches help you locate a chip (or chips) with a particular set of features or requirements (like A/D, D/A, I/O, RAM, ROM, and so on). Take a look and let us know what you think. http://www.keil.com/dd/parm_search.asp Jon P.S. Since we now support around 550 devices, the search should return a wide variety of devices.