ARDUINO MEGA PINOUT 2560 SERIAL

There are pin mappings to Atmega8 and Atmega 168/328 as well. Below is the pin mapping for the Atmega2560.

See the attachInterrupt() function for details. Der Mega2560 verfügt über 16 analoge Eingänge, von denen jeder eine Auflösung von 10 Bit bietet (d. A diagram showing the correspondence between the pins on an Arduino board and those of the ATmega2560 microcontroller. Arduino Mega 2560 PIN mapping table A diagram showing the correspondence between the pins on an Arduino board and those of the ATmega2560 microcontroller. I gave up attempts, I left the simplest method, until uploading I connect USB cable to the board (and turn off the 5V external supply). Below is the pin mapping for the Atmega2560. These pins can be configured to trigger an interrupt on a low value, a rising or falling edge, or a change in value. Hello, Paul I tried to upload sketches to the MEGA board using a CP2102 USB-TTL module, connected the RX to TX0, TX to RX0 and GND to GND of the board, and the upload was failed.

ARDUINO MEGA PINOUT 2560 SERIAL

Pins 0 and 1 are also connected to the corresponding pins of the ATmega16U2 USB-to-TTL Serial chip.Įxternal Interrupts: 2 (interrupt 0), 3 (interrupt 1), 18 (interrupt 5), 19 (interrupt 4), 20 (interrupt 3), and 21 (interrupt 2). It has 54 digital input/output pins (of which 15 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. Used to receive (RX) and transmit (TX) TTL serial data. Arduino Mega 2560 Rev3 Pinout, Atmega2560 Pin Mapping, EAGLE Files, Schematics, and More Here you will find all of the technical documentation and support files for the Arduino Mega 2560 Revision 3. The Arduino Mega 2560 is a microcontroller board based on the ATmega2560. In addition, some pins have specialized functions: Each pin can provide or receive a maximum of 40 mA and has an internal pull-up resistor (disconnected by default) of 20-50 kOhms. Each of the 54 digital pins on the Arduino 2560 Mega can be used as an input or output, using pinMode(), digitalWrite(), and digitalRead() functions.

Arduino mega pinout 2560