All of the specific panels regarding the ProtoSnap LilyPad developing Board are not at all hard; they have got one big component, and perhaps a few tiny supporting components, like resistors.


  • 5 Digital I/O pins
  • 4 Analog pins
  • ATmega328P
  • Integrated LED on pin 13
  • Built-in ON/OFF switch
  • Built-in energy supply socket (JST connector) for the 3.7V LiPo battery and billing circuit ( no extra battery pack charger required)
  • Simplified design with less pins, providing more area for sewing or less projects that are complex

Central towards the Simple board may be the ATmega328 — the top black colored square in the center of the board.

This is actually the microprocessor, the “brains for the procedure.” It’s this that shops and executes your Arduino design. Surrounding the ATmega328 really are a few passive supporting elements, absolutely nothing all of that important for your requirements.

Off to the right associated with the ATmega328 (though it’ll be difficult to see unless it really is lit) is a small little LED. This might be categorized as the utmost crucial component on the Arduino. The Light-emitting Diode is linked with Arduino pin 13, and may be utilized for all you needs that are blinking. In the top left, there is a momentary push switch, utilized to reset the ATmega328. This can make whatever design the Arduino is running begin from the top again.

There is an On/Off fall switch underneath the ATmega328. Continue reading