The difference is in where it is made and in the components, and that is where the problem lies. Therefore, an Arduino copy and an original Arduino are programmed the same. Technical characteristics Characteristicĭifferences between original plates and copiesĪctually, all boards use the same microcontroller depending on the model. However, the boards have the same characteristics regarding voltage, pin current, clock speed and built-in led.īelow, you can see these differences in more detail and also the similarities between the two plates. The most significant differences between the Arduino Mega and the Arduino UNO is the board size, the capacity of the flash memory, as well as the number of pins digital and analog. Physical comparison between Arduino Mega and Arduino UNOīut in what is more powerful?, for this we have to see how they differ: Difference between Arduino Mega and Arduino UNO As we name the board is indistinct, “Arduino Mega”, “Arduino Mega 2560” or “Arduino Mega 2560 R3”, in this tutorial we will call it “Arduino Mega”. The first thing we should know is the basics, that is, the first question you can ask yourself is: What is Arduino Mega?Īrduino Mega 2560 R3 is a much more powerful development board than the Arduino UNO. So I am curious to learn more about the capabilities of the Arduino Mega and compare it to the Arduino Uno document my observations and share these findings in this tutorial. One of the details that he explained to me was the fact that now the project had two Arduino components, one was an Arduino Mega as the brain and control of all the sensors and the other an Arduino UNO as a watchdog of the brain (Arduino Mega). To my surprise, at this moment it already has 32 Meteorological Stations strategically scattered in order to obtain statistical data that provides it with information to carry out artificial intelligence, trend analysis, among others. Example of using HC-SR04 ultrasonic sensorīack to top ↑ Arduino Mega 2560, everything you need to know IntroductionĪ few days ago I was talking with a friend that I did not see for months, he is passionate about the Internet of Things and that last time we spoke he told me that he was working on a project for a Weather Station He shared that he was using an Arduino UNO as the brain to which all the sensors were connected.The simplest and fastest test, use of the built-in led.Differences between original plates and copies.Difference between Arduino Mega and Arduino UNO.Physical comparison between Arduino Mega and Arduino UNO.Arduino Mega 2560, everything you need to know.

Arduino mega 2560 current per pin