Content for ATtiny4313


The high-performance Microchip picoPower 8-bit AVR RISC-based microcontroller combines 4KB flash memory, 128B EEPROM, 128B SRAM, 18 general purpose I/O lines, 32 general purpose working registers, a single-wire Interface for on-chip debugging, two flexible timer/counters with compare modes, internal and external interrupts,serial programmable USART, a universal serial interface (USI) with start condition detector, programmable watchdog timer with internal oscillator, and three software selectable power saving modes. The device operates between 1.8-5.5 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.

Project  StripClock


“This is actually a project I did quite a while ago (the git repository goes back to September 2014), when the WS2812 LEDs became really popular and ubiquitous. Naturally, I had to get a 5 metre strip of them as …

DIY Programmable Bike Light Arduino or ATTiny and RGB LED

“Since I got my bike, I had always wanted to do something interesting bike related. Riding a bike at night is a bit dangerous, so I decided to build a DIY bike rear light to keep me safe.! Most bike …

The mystery of the Zombie RAM

“It all started one bright morning when I wondered: Can the RAM memory on an AVR chip continue to store data after power is removed? If it can hold the data even just for a brief moment, then that could …