ARDUINO UNO PINOUT COMPARED TO MEGA CODE

In total, the Arduino UNO has 14 digital pins and 6 analog inputs while the Arduino Mega has 54 digital pins and 16 analog inputs. The amount of digital I/O and analog input pins on both boards is different. Only boards from can officially be called an “Arduino.” (The name is trademarked.) From an open source perspective, as Arduino grew in popularity the Software, or Integrated Development Environment (IDE), has been expanded to support many other boards. The major difference between the Arduino UNO and Mega is that the Mega has more pins and memory capacity than Uno. Similarly, if we compare the weights of the two boards, Arduino MEGA weighs 37 grams while Nano weighs. The lcd can be hooked up to any pins specified in its 'constructor', and migrating to a Mega is pretty straightforward.

ARDUINO UNO PINOUT COMPARED TO MEGA CODE

To be precise, Arduino MEGA is 101.52 mm long and 53.3 mm wide, whereas the Nano board is 18 x 45 mm, very short and delicate as compared to Arduino MEGA. That pin is not broken out on a Mega, and the code needs to be changed to use Timer4 or 5 which have ICP pins broken out on digital pins 49 and 48. Red are differences, where the functionality has moved on Mega2560 compared to UNO. Arduino Nano is a significantly smaller board as compared to Arduino MEGA.

Green have the same function and position as the Arduino UNO R3. There are two elements to the name: the boards and the software. Inspired by Nicks UNO pinout I did a similar one for the Arduino Mega2560 R3. Arduino is an open source hardware platform.

Arduino uno pinout compared to mega