[tog] Micro Controller for LED’s

Roc Vallès vallesroc at gmail.com
Tue Nov 13 16:45:10 CET 2018


It's unlikely you'll find a cheap and common microcontroller that can power
30 leds directly. You'll have to get any tiny microcontroller and some
separate chip made specifically to drive leds.

On Tue, 13 Nov 2018 at 12:45, Derek Healy via tog <tog at lists.tog.ie> wrote:

> Hi guys,
>
> Would anyone on here be very familiar with different micro-controllers?
> I’m looking for cheap, efficient controllers to operate up to about 30
> LED’s at a time. It doesn’t need to do much else than have a few inputs and
> capabilities for the amount of LED’s. Also getting ones as cheap as
> possible is preferable. Anyone have any thoughts?
>
> Rgds,
>
> Derek
>
> Sent from my iPhone
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