USB Connection , Power, Reset button, Main Microcontroller, Analog pins, Pins (3,3,5,GND,Vin), Digital I/O, TX(Transmit) and RX(Receive)LEDs, Crystal Oscillator(Time regulator).

Arduino Uno Demo

Leaderboard

Visual style

Mga Option

I-switch ang template

I-restore ang gi-autosave: ?