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Re: [lpc2000] Power at 60Mhz

2004-05-17 by MaxStream - Ryan Bedwell

jpsg123 wrote:

> I'm trying to measure power consumption and I found out that the LPC2106 at 60Mhz uses 
> ~50mA. Is everybody seeing the same thing? I'm curious because the datasheet says 30mA 
> at 60Mhz in an infinite loop (which what I'm doing). Thanks.

Pay close attention to the following:
- How fast is the peripheral bus (divide by 1/2/4)
- Which peripherals are powered on

In my experience, these two items can cause 10's of mA difference.

Ryan

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