esp8266/wrl-13678 maximum voltage

All things pertaining to wireless and RF links

Moderator: phalanx

Post Reply
Posts: 20
Joined: Wed Oct 28, 2009 2:11 pm

esp8266/wrl-13678 maximum voltage

Post by uncle4 » Wed May 03, 2017 6:14 pm

I read that there is a voltage regulator on this board. I'm sure
the output of the LRO is 3.3 -- but I can't find a reference for
what the max voltage input (VCC) would be.

Anyone know?

Support Volunteer
Posts: 1034
Joined: Wed Mar 22, 2006 11:02 am

Re: esp8266/wrl-13678 maximum voltage

Post by n1ist » Thu May 04, 2017 5:08 pm

There's no voltage regulator on that board. You need an external regulator.

Post Reply