Pages: [1]   Go Down
Author Topic: Unofficial Arduino Micro Pinout Diagram  (Read 8200 times)
0 Members and 1 Guest are viewing this topic.
Italy
Offline Offline
Edison Member
*
Karma: 112
Posts: 1111
O ti distingui o ti estingui
View Profile
WWW
 Bigger Bigger  Smaller Smaller  Reset Reset

Hi, All

finally the pinout of Arduino Micro.  smiley-grin



Download PDF

THIS IS A PRERELEASE VERSION!
Logged

Offline Offline
Newbie
*
Karma: 0
Posts: 4
View Profile
 Bigger Bigger  Smaller Smaller  Reset Reset

Yesterday i've thinked to ask you about micro, but you are too fast. :-)
Great work.
Thanks!
Logged

outside Seattle
Offline Offline
Newbie
*
Karma: 0
Posts: 22
View Profile
 Bigger Bigger  Smaller Smaller  Reset Reset

I think you may have an issue with the analog pin numbering on this diagram.

The analog pins in your diagram do not seem the same as the "official" diagram here: http://arduino.cc/en/Main/ArduinoBoardMicro

And the official pins may have an issue too. This thread seems to identify a numbering problem that I was confused by with the pins and the board itself: http://arduino.cc/forum/index.php/topic,141122.0.html
Logged

USA
Offline Offline
Newbie
*
Karma: 0
Posts: 2
View Profile
WWW
 Bigger Bigger  Smaller Smaller  Reset Reset

I'd be really interested in an Arduino Nano 3.0 diagram in this format!
Logged

Offline Offline
Newbie
*
Karma: 0
Posts: 2
View Profile
 Bigger Bigger  Smaller Smaller  Reset Reset

Lovely!

One typo: “reccomended” should be “recommended”.

Also a policy question regarding pin 26: The only way to get a PWM signal out of it is as the inverted signal of pin 27. It cannot be independently controlled in the Arduino sense (i.e. with analogWrite()). Does this still count as a PWM pin for the purpose of your diagrams?
Logged

Italy
Offline Offline
Edison Member
*
Karma: 112
Posts: 1111
O ti distingui o ti estingui
View Profile
WWW
 Bigger Bigger  Smaller Smaller  Reset Reset

Lovely!

One typo: “reccomended” should be “recommended”.

Thanks!
'll Fix soon

Also a policy question regarding pin 26: The only way to get a PWM signal out of it is as the inverted signal of pin 27. It cannot be independently controlled in the Arduino sense (i.e. with analogWrite()). Does this still count as a PWM pin for the purpose of your diagrams?

It 's true, but in all diagrams I reported the exact processor pinout. Shortly I will make new drawings and I will indicate it.
Bye, Pighixxxx
Logged

Pittsburgh, PA, USA
Offline Offline
Faraday Member
**
Karma: 58
Posts: 4019
I learn a bit every time I visit the forum.
View Profile
 Bigger Bigger  Smaller Smaller  Reset Reset

How different is that to a Teensy++ 2.0?

Logged

Examples can be found in your IDE.

Italy
Offline Offline
Edison Member
*
Karma: 112
Posts: 1111
O ti distingui o ti estingui
View Profile
WWW
 Bigger Bigger  Smaller Smaller  Reset Reset

How different is that to a Teensy++ 2.0?

I've found this:
http://www.pjrc.com/teensy/pinout.html

I do not know the card but seems to have an Arduino compatible mode.
Logged

Pittsburgh, PA, USA
Offline Offline
Faraday Member
**
Karma: 58
Posts: 4019
I learn a bit every time I visit the forum.
View Profile
 Bigger Bigger  Smaller Smaller  Reset Reset

I was wondering more about the chip and capabilities. Last I knew, the Teensy makers paid into Arduino.

Yes they have compatibility and software that allows use of the IDE giving extra options. They are nice especially for HID.

Logged

Examples can be found in your IDE.

Offline Offline
Newbie
*
Karma: 0
Posts: 14
View Profile
 Bigger Bigger  Smaller Smaller  Reset Reset

I think D7 should have  the AINO box turned Green.
D7 should  not be a digital only pin as it's used for the comparator input also.
Logged

Central MN, USA
Offline Offline
Tesla Member
***
Karma: 65
Posts: 6904
Phi_prompt, phi_interfaces, phi-2 shields, phi-panels
View Profile
WWW
 Bigger Bigger  Smaller Smaller  Reset Reset

Thank you! Karma
Logged


Offline Offline
Newbie
*
Karma: 0
Posts: 3
View Profile
 Bigger Bigger  Smaller Smaller  Reset Reset

What is with these pin numbers?! They are completely whack!

Or am I just looking at it wrong?

For instance what is clearly marked "13" on the physical Micro is somehow pin 32 on this diagram...  smiley-eek-blue
Logged

Central MN, USA
Offline Offline
Tesla Member
***
Karma: 65
Posts: 6904
Phi_prompt, phi_interfaces, phi-2 shields, phi-panels
View Profile
WWW
 Bigger Bigger  Smaller Smaller  Reset Reset

Gray is chip pin, 13 in white is arduino pin.
Logged


Offline Offline
Newbie
*
Karma: 0
Posts: 3
View Profile
 Bigger Bigger  Smaller Smaller  Reset Reset

Ah I see, that makes sense.

I wish the arduino pin numbering was more prominent.
Logged

Central MN, USA
Offline Offline
Tesla Member
***
Karma: 65
Posts: 6904
Phi_prompt, phi_interfaces, phi-2 shields, phi-panels
View Profile
WWW
 Bigger Bigger  Smaller Smaller  Reset Reset

Chip physical pins don't concern you. If you are using port manipulation or designing a board based on this IC, then you need to know physical pin locations.
Logged


Pages: [1]   Go Up
Jump to: