lpcware

How many PWM channels with LPC1769?

Discussion created by lpcware Employee on Jun 15, 2016
Latest reply on Jun 15, 2016 by lpcware
Content originally posted in LPCWare by motumboe on Mon Sep 30 10:04:59 MST 2013
I am going to select an LPCxxxx microcontroller for an application with 8 (9 would be better) PWMs that I need to run at 20 kHz and 4 PWMs at 1 kHz. I also need other 2 slower PWMs but I can do a software PWM for them.

I also need at least 256 kb Flash. The parametric search tells me that I have only 6 PWMs on the LPC1769. Is it true? Is there a way to get more PWMs out of this microcontroller?

Thanks and sorry for the silly question.
Best regards,
  Marco

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