Arduino Mega 2560 Schematic. 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. Arduino reserves these for future definition and shall have no responsibility whatsoever for conflicts or incompatibilities arising from future changes to them.
3 26 09 11 14 am f 0 70 users mellis documents physical computing eagle mega v2 arduino mega 02 sch sheet. Ch340 is a usb bus convert chip and it can realize usb convert to serial interface usb convert to irda infrared or usb convert to printer interface. Check the next pages for the schematic and code.
Mcdany 2 months ago.
This is the main controller used to program and run task for the system. Themahsu 11 months ago. External supply for arduino mega from range 7 12 volt is given with this port. Arduino mega 2560 home automation with 8 channel relay.
