ATtiny85

The high-performance, low-power Microchip 8-bit AVR RISC-based microcontroller combines 8KB ISP flash memory, 512B EEPROM, 512-Byte SRAM, 6 general purpose I/O lines, 32 general purpose working registers, one 8-bit timer/counter with compare modes, one 8-bit high speed timer/counter, USI, internal and external Interrupts, 4-channel 10-bit A/D converter, programmable watchdog timer with internal oscillator, three software selectable power saving modes, and debugWIRE for on-chip debugging. The device achieves a throughput of 20 MIPS at 20 MHz and operates between 2.7-5.5 volts. By executing powerful instructions in a single clock cycle, the device achieves throughputs approaching 1 MIPS per MHz, balancing power consumption and processing speed.

Main Content

Pocket Dice! Electronic Dice for Liars Dice and More

“In this instructable, I will show you how I made this set of electronic dice. This is a small handheld device that contains 5 individual die with a button that initiates a random roll. The switch is used to turn …

How to make Attiny based mini game console

“ello friends in this post we’ll se how easily we can build a Attiny based mini game console. In this mini game console you can play some retro games, which is obviously not very high tech but yes you …

Attiny85 8-pin Arduino Programming Shield

“This Arduino shield transforms your Arduino UNO into an ISP-Programmer for the ATtiny85 microcontroller. The board simplifies the Boot-loader burning on the ATtiny85 chip. It consists of an 8-pin DIP socket to insert the new ATtiny85 chip, C1 decoupling …

ATTiny85 Capacitor Meter

“This instructable is for a Capacitor meter based on the ATTiny85 with the following features. Based on ATTiny85 (DigiStamp) SSD1306 0.96” OLED Display Frequency measurement for low value capacitors 1pF - 1uF using 555 oscillator Charge time measurement for high …

Universal Tensile Testing Machine VERSION TWO

“I have made a promise to publish the new version in fall in the original version. Well, here it is, the now “Universal” Tensile Testing Machine Version 2! I might publish it on Thingiverse as well (though I’m not …

Dreamcatcher With Arduino Rainbow

“A few weeks ago, my daughter asked me about dreamcatchers and as most dad’s do…I overwelmed her with fantastic stories about the power of dreamcatchers ….well..I might have overdone it a little because she was so impressed …

ATtiny85 Mini PCB Violin

“A tiny violin for playing tiny tunes Designing and building this tiny violin was a fun way to experiment with building my own microcontroller development board from scratch, as I’ve been meaning to do for a while. So I …

DIY HexaLeaf with Attiny85

“so this my HEXALEAF setup which is basically a DIY Nanoleaf made by combining 6 of these PCBs together in a hexagon shape. The goal here was to make a Cheap yet functional Nanoleaf like Light without using a 3D …

Mini Gamepad

“Hi friends, I made this tiny little gamepad using ATTINY85 , I wanted to make this for a long time but didn’t have enough time , finally finished it and it is so much fun to play with. Firstly I apologize …

ATtiny85 Mario Challenge!

“The ATtiny85 microcontroller is a capable but compact AVR. However with only 8K of program memory, 512 bytes of EEPROM, 512 of SRAM and only 8 pins (3 of which are dedicated to the usual suspects of Vcc, GND and …