AVR microcontrollers - Wikipedia
https://en.wikipedia.org/wiki/AVR_microcontrollers
AVR is a family of microcontrollers developed since 1996 by Atmel, acquired by Microchip Technology in 2016. These are modified Harvard architecture 8-bit RISC single-chip microcontrollers.
Сайт О Микроконтроллерах Avr.ru
http://AVR.ru/
www.avr.ru. AVR.RU.
AVR MCUs | Microchip Technology
https://www.microchip.com/design-centers/8-bit/avr-mcus
Microchip's 8-bit AVR ® microcontrollers (MCUs) are an excellent choice for designers of a wide variety of embedded systems. These devices offer a unique combination of performance, power efficiency and design flexibility.
Atmel AVR Microcontrollers - Automate the... | Facebook
https://www.facebook.com/AVR.Microcontrollers/
See more of Atmel AVR Microcontrollers - Automate the World on Facebook. Read multiple switches using ADC The ATMega168 is a great general purpose 8-bit AVR microcontroller from Atmel.