Go Down

Topic: Arduino Due Inputs (Read 670 times) previous topic - next topic

Hello,  :)

Does anybody know what is the intensity consumed by digital inputs of Arduino Due ? I need this information because I have to convert a 5V signal from a sensor to a 3.3V signal for the Arduino, and I would like to use a voltage divider to simplify components used. Maybe it would be better to use a transistor...

Thank you for your help !

bblanchon

stimmer

According to the data sheet it is 2-30 nA (nanoamps) so you'll be fine with the voltage divider.
Due VGA library - http://arduino.cc/forum/index.php/topic,150517.0.html

Thank you for your answer !
Where did you find this information ? Because I couldn't find it in the datasheet...

Thank you again !

stimmer

It's the input leakage current, page 1391
Due VGA library - http://arduino.cc/forum/index.php/topic,150517.0.html


Go Up
 


Please enter a valid email to subscribe

Confirm your email address

We need to confirm your email address.
To complete the subscription, please click the link in the email we just sent you.

Thank you for subscribing!

Arduino
via Egeo 16
Torino, 10131
Italy