#Arduino mega 2560 pinout dpf pdf#

Therefore, mark like 'use for analog ground' in not needed. Arduino Mega 2560 is also packed with additional features like Analog Comparator, External Interrupt & Software Interrupt, Power Saving Mode, Inbuilt Temperature Sensor, RTC and more. Update: correct SCL to SCK, correct colors, call out second ICSP headerĪs per diagra of Arduino Mega 2560 Reference Design diagram:Īs per Arduino Mega 2560 Reference Design:īy continuity measurement, I have found that all connector pins labelled as 'GND' are shorted together this means that the AGND and DGND pins of ATmega2560 are shorted together at the connectors. I now want to get this shield working on the Arduino Mega 2560 R3 board. I have a iteadstudio 2.4 tft touch shield that currently works with my Arduino Uno R3 board. I find it convenient to use the GND pins near to the analog input pins as analog grounds, and to use the GND on the end block for digital grounds, when linking to external circuitry. 2.4 tft lcd touch shield pin mapping for Arduino Mega 2560.

#Arduino mega 2560 pinout dpf pdf#

Blue is for differences due to added functionality (extra pins). Arduino UNO R3 Schematic Download > PDF Arduino MEGA 2560 R3 Schematic Download > PDF Arduino Duemilanove Schematic. In general, this means that the UNO put several functions on one pin and these have moved to separate pins on the Mega. Red are differences, where the functionality has moved on Mega2560 compared to UNO. Green have the same function and position as the Arduino UNO R3. Inspired by Nick's UNO pinout I did a similar one for the Arduino Mega2560 R3.Īnnotations are color coded.