ATtiny85 AVR Microcontroller

ATtiny85 AVR Microcontroller — 8-Bit AVR 8-Pin

The ATtiny85 is an ultra-compact 8-bit AVR microcontroller from Microchip (formerly Atmel), packed into an 8-pin DIP package. With 8KB flash, 512 bytes EEPROM, 6 I/O pins, and built-in ADC and PWM, it is perfect for space-constrained embedded projects and wearable electronics.

Key Features

• 8-pin DIP package with 6 usable I/O pins
• 8KB ISP Flash program memory
• 512 bytes EEPROM, 512 bytes SRAM
• 4-channel 10-bit ADC
• PWM output support
• Internal 8 MHz oscillator
• USI (Universal Serial Interface)
• Multiple power-saving modes

Applications

• Wearable and compact embedded projects
• Battery-powered sensor nodes
• DIY electronics and prototyping
• Educational projects