Arduino Mega 2560 Pinout Diagram Pdf. Page 1 the arduino mega 2560 is a microcontroller board based on the atmega2560 datasheet. It has 54 digital input output pins of which 14 can be used as pwm outputs 16 analog inputs 4 uarts hardware serial ports a 16 mhz crystal oscillator a usb connection a power jack an icsp header and a reset button.
Reset input a low level on this pin for longer than the 4 clock cycle will generate a reset. Page 196 255 is 196 223. By default they measure from ground to 5 volts though is it possible to change the upper end of their range using the aref pin and analogreference function.
See also the mapping arduino mega 2560 pin diagram.
Page 195 i got fed up with indecipherable pinout diagrams within datasheets so have designed my own that i think gives more pertinent information. The chip used in arduino 2560. There are 3 wires connected to the arduino 2 wires connected to the motor and 1 wire connected to a battery. 10 01 2019 10 01 2019 3 comments on arduino mega 2560 pin diagram with 54 digital i o pins 16 analog inputs and a larger space for your sketch it is as pwm outputs 16 analog inputs 4 uarts hardware serial ports a 16 mhz the mega board is compatible with most shields designed for the uno.
