Hello, I would like to present a project for learning to program Dev Board ATtiny3226. The board uses the basic components needed to get started. The board can be powered by 5V or 3.3V by selecting the appropriate jumper, when we connect an external power supply above 5V we use only the 3.3V power supply

I used a double goldpin pin - thanks to this solution, we can plug in a given component, and e.g. a logic state analyzer for waveform analysis. All that remains is to connect the modules and start programming :)

The purpose of this board is so that the person who starts playing with the microcontroller does not have to wonder whether something connects to the MCU or not, soldering everything into the board, we can start. We connect what modules we want in the form of: diode, button, display, buzzer and we can work, realize a lot of different interesting projects. So I encourage you to have fun :)