Skip to main content
Search type Search syntax
Tags [tag]
Exact "words here"
Author user:1234
user:me (yours)
Score score:3 (3+)
score:0 (none)
Answers answers:3 (3+)
answers:0 (none)
isaccepted:yes
hasaccepted:no
inquestion:1234
Views views:250
Code code:"if (foo != bar)"
Sections title:apples
body:"apples oranges"
URL url:"*.example.com"
Saves in:saves
Status closed:yes
duplicate:no
migrated:no
wiki:no
Types is:question
is:answer
Exclude -[tag]
-apples
For more details on advanced search visit our help page
Results tagged with
Search options questions only not deleted user 6942

This tag is for questions regarding powering and/or power consumption of Arduino systems.

11 votes
4 answers
9k views

Powering Arduino Uno from 5V pin, what exactly is the voltage range/tolerance?

My concern is that the current draw from arduino might be under 60mA (right after switching power on and before the program initilizes and starts running), which is the lowest draw at which my source guarantees …
jediz's user avatar
  • 217