An Atmel 8-bit AVR microcontroller.
Use this tag when a question relates to the Atmel ATtiny85 microcontroller.
This is a Microchip (who acquired Atmel) 8-bit AVR RISC-based microcontroller.
Product page: https://www.microchip.com/wwwproducts/en/ATtiny85
Flash: 8 KB
SRAM 512 bytes
Data EEPROM 512
Peripherals (1) SPI
(1) I2C
(5) Capture/Compare/PWM
Timers (2) 8-bit
Comparators 1
Voltage Range 1.8 to 5.5 VDC
Pin Count 8