Notice: Any messages purporting to come from this site telling you that your password has expired, or that you need to verify your details, confirm your email, resolve issues, making threats, or asking for money, are
spam. We do not email users with any such messages. If you have lost your password you can obtain a new one by using the
password reset link.
Due to spam on this forum, all posts now need moderator approval.
Entire forum
➜ Forum
➜ Problems
➜ Deviation of power cunsumption between datasheet and real world?
|
Deviation of power cunsumption between datasheet and real world?
|
It is now over 60 days since the last post. This thread is closed.
Refresh page
| Posted by
| Elperro
(1 post) Bio
|
| Date
| Tue 29 Sep 2015 04:00 PM (UTC) |
| Message
| Hey Nick Gammon,
first I want to say thank you for the power saving technices research you did, that was very helpful!
I have a question in regards to that thread but I am not sure if it is arduino related. If it is, I am sorry!
Here is my question:
According to the Atmega328P-PU Datasheet (side: 589) the current consumption of the microcontroller should be around 9.5mA (at 16MHz and 5V).
But like you I measured 15mA.
Now Im wondering if this is just a normal deviation (datasheet to real world) or if they turned off anything that I don't know?
Thank you very much again!
Best regards, Thomas | | Top |
|
| Posted by
| Nick Gammon
Australia (23,165 posts) Bio
Forum Administrator |
| Date
| Reply #1 on Tue 29 Sep 2015 08:56 PM (UTC) |
| Message
| |
- Nick Gammon
www.gammon.com.au, www.mushclient.com | | Top |
|
The dates and times for posts above are shown in Universal Co-ordinated Time (UTC).
To show them in your local time you can join the forum, and then set the 'time correction' field in your profile to the number of hours difference between your location and UTC time.
13,711 views.
It is now over 60 days since the last post. This thread is closed.
Refresh page
![[Go to top]](/images/gototop.gif)
top
