Lpc2000

> 2.)I'm looking for a C-Compiler
> In the book "The Insiders guide to the Philips ARM7-Based MCUs" the Keil 
> ARM
> Compiler is mentioned. Is there any experience with this Compiler? Is it
> freeware? Is it possible to use it for the LPC2138FBD64? Or do you suggest
> another compiler?

IAR offers an excellent toolset, Embedded Workbench ARM.  The EWARM Free 32k 
limited version fits the bill for most programs.  If you attend the OKI 
seminar you will get a very nice discount certificate. 
http://supp.iar.com/Download/SW/?item=EWARM-KS32
http://www.iar.com/index.php?show=43943_ENG

The GNU route is "free", but if you don't exceed 32k IAR is a very good 
choice.
http://www.gnuarm.com/

When reviewing the potential parts be sure to use:
http://www.standardics.philips.com/products/lpc2000/all/

The LPC2101/2/3 and the LPC214x are the newer parts.

Regards,
Joel Winarske