Pin Diagram Of Arduino Uno Atmega328p. Many pins of the chip here have more than one function. So for instance if i were using an arduino uno for my project and needed to use pin 7 on the arduino uno for an led i would declare it as int ledpin 7 pin diagrams for arduino uno and atmega328 according to the above page pin 7 as labelled on the arduino corresponds to pin 13 on the atmega328 or pd7.
Schematic Of Arduino Uno Input Output Pins And Atmega328 Pins Correspondence Arduino Development Platform Detailed F Arduino Programming Arduino Arduino Board from www.pinterest.com
Arduino uno is named for marking the upcoming release of microcontroller board namely arduino uno board 1 0 this board includes digital i o pins 14 a power jack analog i ps 6 ceramic resonator a16 mhz a usb connection an rst button and an icsp header. Atmega328p is a 28 pin chip as shown in pin diagram above. There are multiple programmers softwares are available to program the chip one of the easy and more common way to program the chip is by using arduino board and the arduino software named arduino ide.
Atmega328p is an 8 bit microcontroller based on avr risc architecture.
Arduino is popular because of its vast online data and high level language and this helps the developer to code the controller program in arduino and them convert it into the. It is the most popular of all avr controllers as it is used in arduino boards. Arduino uno is a microcontroller board based on 8 bit atmega328p microcontroller. 2 1 block diagram figure 2 1.
