Arduino Uno Pcb Schematic. Open source electronic prototyping platform enabling users to create interactive electronic objects. This design is different from the official nano schematic and i.
The board is equipped with sets of digital and analog input output i o pins that may be interfaced to various expansion boards shields and other circuits. I entered the smd world years ago when i dug into arduino pcb design while i was a part of a team redesigning a diy clone for arduino uno. 3 5 inch arduino uno module user manual.
The pcb design of the arduino uno uses smd surface mount device components.
Integrated circuits use standardized packages and there are families for packages. In this tutorial you will learn how to read the status of a digital pin of arduino i hope that you already go through our first tutorial getting started with arduino uno led blinking in this example a push button switch and an led is connected to arduino uno when we press the switch led will glow for 3 seconds. These are my notes about the nano atmega238p ch340g that is popular on ebay. Driver ic ili9486 data sheet.
