Getting started - pin voltages

[lpcware]

Content originally posted in LPCWare by SSzretter on Mon Sep 12 04:09:23 MST 2011
I am just getting started on the 1769.  For the GPIO pins, what voltage can they provide?   Looks like 3.3v for the chip, so 3.3v?   (I am powering it via 5v USB)

Is there a way to provide 5v to a GPIO pin?

[lpcware]

Content originally posted in LPCWare by OXO on Mon Sep 12 12:31:00 MST 2011

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Quote: Zero
DIY: http://www.instructables.com/id/Flux-Capacitor/

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Congratulations on your 1000th post ! :D

[lpcware]

Content originally posted in LPCWare by Ex-Zero on Mon Sep 12 09:48:29 MST 2011
DIY: http://www.instructables.com/id/Flux-Capacitor/

[lpcware]

Content originally posted in LPCWare by SSzretter on Mon Sep 12 09:33:56 MST 2011
Sorry, can not work with the Flux capacitor, missing my left handed wrench.  Know where I can find one?

[lpcware]

Content originally posted in LPCWare by OXO on Mon Sep 12 05:41:13 MST 2011
Don't tell him about the flux capacitor Zero.

[lpcware]

Content originally posted in LPCWare by Ex-Zero on Mon Sep 12 04:25:01 MST 2011
A lot of inputs are 5V tolerant, but of course a 3.3 V chip can't provide 5V. Don't know what you are trying to do, but usually a transistor or FET is used to switch higher voltages :eek: