Amazon.com: Aihjcnele Attiny85 Digispark Kickstarter USB Module Development Board Compatible IDE for Arduino General Micro USB MCU Development Module Compatible with UNO R3 PWM I2C SPI ADC I/O with Cable Wire :
Raspberry Pi ATTiny85 I2C Interfacing - sudomod
I2C To The Max With ATtiny | Hackaday
ATtiny i2c Slave – The Wandering Engineer
Technoblogy - Minimal Tiny I2C Routines
I2C Communication with ATtiny85 and Arduino Uno - Microcontrollers - Arduino Forum
Tutorial 1: Introduction to ATtiny85 microcontroller
Introducing the ATtiny Device PCB - I2C slave devices
ATtiny85 external and pin change interrupt tutorial - Gadgetronicx
GitHub - fooker/attiny85-i2c-pwm: I²C controleld PWM generator based on ATTiny85
Use an ATtiny85 with Arduino IDE - Hackster.io
DIY I2C Devices With ATtiny85 | Hackaday
I2C not working correctly · Issue #6 · technoblogy/tiny-bme280 · GitHub
PWM output while using I2C with the ATTiny library - Arduino Stack Exchange
Attiny85 LCD with I2C - RabbitHacks
Programming ATtiny85 and Arduino – Arxterra
ATtiny85 I2C protocol tutorial - Gadgetronicx
Projects from Tech: I2C HC-SR04 Sonar Module: ATtiny85 I2C
I2C To The Max With ATtiny | Hackaday
ATtiny i2c Slave – The Wandering Engineer
PROGRAMMING ATTINY85 AND I2C COMMUNICATION USING ATTINY85 | by Pinwheel Robotics | Medium
Attiny85 implementation of the blinkym RGB led steared by i2c