ATtiny85: Introduction to Pin Change and Timer Interrupts – Embedded Thoughts
Getting More I/O Pins on ATTiny With Shift Registers : 6 Steps (with Pictures) - Instructables
ATtiny85 Pin usage - Microcontrollers - Arduino Forum
ATtiny85 Guide: Pinout, Features and Configuring Digispark - NerdyTechy
Programming The ATtiny85 - DIYODE Magazine
ATtiny85 Microcontroller tutorial: GPIO as output - Gadgetronicx
How to use ATtiny pins that are usually 'reserved' for chip programming? - Arduino Stack Exchange
microcontroller - Use the RESET PIN on Attiny85 as Input with voltage divider - Electrical Engineering Stack Exchange
Tiny AVR Programmer Hookup Guide - learn.sparkfun.com
Technoblogy - Getting Extra Pins on ATtiny
ATtiny Introduction
Introduction to the ATtiny85 - What is the ATtiny85?
ATTiny 45/85 Pin Conventions for Arduino IDE Sketches | Engineer Zero
ATTiny Port Manipulation (Part 1.5): DigitalRead : 7 Steps - Instructables
ATtiny85: Introduction to Pin Change and Timer Interrupts – Embedded Thoughts
Getting More I/O Pins on ATTiny With Shift Registers : 6 Steps (with Pictures) - Instructables
Pin names on the ATtiny85 - Microcontrollers - Arduino Forum
Technoblogy - Getting Extra Pins on ATtiny
Technoblogy - Getting Extra Pins on ATtiny
How much Voltage is the attiny85 giving on the gpio pins | AVR Freaks
87 Six, yes SIX, GPIO pins on an ATTiny85 - YouTube
Attiny85 20PU IO pins enought for this proyect - Project Guidance - Arduino Forum
Pin Change Interrupts on ATtiny85 – The Wandering Engineer
ATtiny85 Microcontroller Pinout, Features, Applications and Programming
