PWM pins work the same way across all Arduino boards, so you don't need to go out of your way to buy a Mega if you already have a board supporting PWM. On the Uno, Nano, and Mini, the PWM pins are ...

You also need to solder the additional 4 pin header to access all 7 PB i/o pins. D7 has PWM! (other not connected pins with a timer as well). The 16u2 pinout is the same for Arduino Uno/Mega. Keep in ...

However, it has some more horsepower than the Uno, as it offers more digital I/Os and analog input pins than the Uno, and is a good alternative for this board for applications that need more hard- and ...

You can select from several targets, including a UNO R3, a MEGA 1280, a MEGA 2560, or a NANO V3. At the bottom of the screen, you’ll see the correct number of digital pins, analog pins, and the ...

Data pins of the LCD, namely RS, EN, D4, D5, D6, D7, are connected to Arduino digital pins D7, D6, D5, D4, D3, D2. The output of the temperature sensor LM35 is connected to Analogue pin A1 of the ...