TINY85 DEVELOPMENT BOARD - RoboticX
microcontroller - Use the RESET PIN on Attiny85 as Input with voltage divider - Electrical Engineering Stack Exchange
Attiny85 20PU IO pins enought for this proyect - Project Guidance - Arduino Forum
2 ATtiny85: GPIO - Working and Configuration as Input and Output - YouTube
Getting More I/O Pins on ATTiny With Shift Registers : 6 Steps (with Pictures) - Instructables
ATtiny85 Microcontroller tutorial: GPIO as output - Gadgetronicx
ATtiny85 GPIO input tutorial - Gadgetronicx
ATtiny85 Microcontroller tutorial: GPIO as output - Gadgetronicx
Pin Change Interrupts on ATtiny85 – The Wandering Engineer
Getting More I/O Pins on ATTiny With Shift Registers : 6 Steps (with Pictures) - Instructables
How to use ATtiny pins that are usually 'reserved' for chip programming? - Arduino Stack Exchange
Technoblogy - Getting Extra Pins on ATtiny
ATtiny Introduction
Introduction to the ATtiny85 - What is the ATtiny85?
ATtiny85 GPIO input tutorial - Gadgetronicx
Programming The ATtiny85 - DIYODE Magazine
ATtiny85 Microcontroller Pinout Diagram, Specs, Features & Datasheet - Components Info
ATtiny85 Pin usage - Microcontrollers - Arduino Forum
Technoblogy - Getting Extra Pins on ATtiny
ATTiny Port Manipulation (Part 1.5): DigitalRead : 7 Steps - Instructables
ATtiny85: Introduction to Pin Change and Timer Interrupts – Embedded Thoughts
How much Voltage is the attiny85 giving on the gpio pins | AVR Freaks
