Lpc2000

On 19 Jun 2005 at 1:31, Boris Estudiez wrote:

> 19/06/2005 - 01:25 AM
> 
> Hello,
> 
> #1)
> 
> Can I use a MAX232 (+5V Logic) with a LPC21xx (+3.3V Logic) ?.
> Have you used it?, It works fine?. 
> 
> Note: I can't find a MAX3232 (+3.3V logic) in my country.
> 
[Snipped]

There quite a number of other companies that make 3.3V RS-232 buffers.
I often use the Analog Devices products since they are available in small quantities
and are always at least industrial spec. ADM3202 or ADM3222. These devices are 
specced for both 5V and 3.3V so one can use the same device for a 5V or 3.3V design.

Regards
   Anton Erasmus-- 
A J Erasmus