OnTiny2313

Let’s make your $2.00 Arduino!

Features
  • You can develop ATtiny2313 with IDE.
  • It is Optimized for a half-size breadboard.
    As it is OnBoard style, you can insert this into breadboard directly and this has no cables.
  • The pins are arranged side-by-side in a row for easy understandability.
  • Bootloader is not necessary, all memory areas available.
  • FTDI basic 5/3.3V is required for upload sketch.
  • Hardware support file available for Arduino 1.5.x.
Videos

Pin assign

BOM

PartDeviceValueQtyDescription
DTRFTDI Header1x6 Right-angle male header 1
IC1ATtiny2313ATtiny2313-20PU1ebay
IC1IC socket20pins , 300mil1
R1Resistor1M(1/6W+)1When using resonator
R2Resistor10k(1/6W+)1
RESETTactileLINK1
Q1Resonator16MHz1if needed
HeaderPinHeader18pins1to connect breadboard

Connect C1 with jumper.
How to use
See  this page.
Schematic
Link