Arjun Ganesan
Published © GPL3+

Programming ATtiny85 with Arduino Uno

Step by step on how to program a ATtiny85 microcontroller with Arduino Uno development board.

BeginnerFull instructions provided522,307
Programming ATtiny85 with Arduino Uno

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Schematics

Programming ATtiny85 with Arduino Uno - Breadboard

Testing ATtiny85 Blink

Code

Blink Program

C/C++
/*
  Blink
  Turns on an LED on for one second, then off for one second, repeatedly.

  Most Arduinos have an on-board LED you can control. On the Uno and
  Leonardo, it is attached to digital pin 13. If you're unsure what
  pin the on-board LED is connected to on your Arduino model, check
  the documentation at http://arduino.cc

  This example code is in the public domain.

  modified 8 May 2014
  by Scott Fitzgerald
 */


// the setup function runs once when you press reset or power the board
void setup() {
  // initialize digital pin 13 as an output.
  pinMode(0, OUTPUT);
}

// the loop function runs over and over again forever
void loop() {
  digitalWrite(0, HIGH);   // turn the LED on (HIGH is the voltage level)
  delay(1000);              // wait for a second
  digitalWrite(0, LOW);    // turn the LED off by making the voltage LOW
  delay(1000);              // wait for a second
}

Credits

Arjun Ganesan

Arjun Ganesan

5 projects • 145 followers
27. Web, Mobile and Desktop Developer. Hacker. Gamer. IoT Enthusiast. Electronics for Hobby and Fun.

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