Download Arduino Mega 2560 Spi Pins Background. There are pin mappings to atmega8 and atmega 168/328 as well. These pins support spi communication using the spi library.

Modifying A Clone Arduino Data Logger Shield For The Mega Trs80stuff Net
Modifying A Clone Arduino Data Logger Shield For The Mega Trs80stuff Net from www.trs80stuff.net
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. 1.1 you can get the yourduino mega2560 here. 50, 51, 52 (and 53 as cs).

The spi pins are also broken out on the icsp header, which is physically compatible with the the mega2560 has 16 analog inputs, each of which provide 10 bits of resolution (i.e.

Arduino mega 2560 pin diagram. The library <spi.h> is included in the program for using the following functions for spi communication. These pins support spi communication using the spi library. The spi pins are also broken out on the icsp header, which is physically compatible with the uno, duemilanove and.