Справочная таблица по ATtiny. Сайт о микроконтроллерах AVR.RU
http://AVR.ru/docs/d-sheet/atiny
Книги | Документация. ATtiny | ATmega | Battery Management.
ATtiny microcontroller comparison chart - Wikipedia
https://en.wikipedia.org/wiki/ATtiny_microcontroller_comparison_chart
ATtiny (also known as TinyAVR) are a subfamily of the popular 8-bit AVR microcontrollers, which typically has fewer features, fewer I/O pins, and less memory than other AVR series chips. The first members of this family were released in 1999 by Atmel...
ATtiny85 - 8-bit Microcontrollers
https://www.microchip.com/wwwproducts/en/ATtiny85
Appendix B - ATtiny25/45/85 Automotive Specification at 1.8V Datasheet - This document contains information specific to devices operating at voltage between 1.8V and 3.6V. ATTINY85V-10SUR.
ATtiny Microcontroller Series - Comparison Table
https://www.futurlec.com/ICAtmel_ATTiny_Comparison.shtml
Atmel ATtiny Series Microcontrollers Technical Data and Comparison Tables. Technical Data. ATtiny Microcontrollers Specifications.
a subreddit dedicated to the ATtiny brand of microprocessors.
https://www.reddit.com/r/attiny/
Attiny85 project power consumption (self.attiny). attiny with an external extEEPROM (self.attiny). submitted 6 months ago by jojoyze_xx.
GitHub - damellis/attiny: ATtiny microcontroller support for the Arduino...
https://github.com/damellis/attiny
This repo contains a set of "cores" which adds support for some members of the Atmel AVR ATtiny family of microcontroller to the Arduino IDE.