Original Arduino Mega 2560 ATmega2560 Rev3
Original Arduino Mega 2560 ATmega2560 Rev3
The Original Arduino Mega 2560 ATmega2560 Rev3 is a microcontroller board based on the ATmega2560 microprocessor. It is one of the most popular and widely used Arduino boards, known for its versatility, ease of use, and robust feature set. This board is ideal for a wide range of projects, from simple robots to complex automation systems, and is suitable for both beginners and experienced developers.
| The Arduino Mega 2560 is a microcontroller board that can be programmed to read inputs from various sensors, perform calculations, and control outputs to drive actuators, LEDs, and other devices. It can be used to |
Read data from sensors, such as temperature, humidity, light, and motion sensors
Perform calculations and process data using the on-board microprocessor
Control outputs, such as LEDs, motors, and relays
Communicate with other devices using various communication protocols, including USB, UART, SPI, and I2C
Store data in the on-board flash memory or external storage devices
101.6 mm x 53.3 mm (4 inches x 2.1 inches)
5V
7-12V (recommended), 6-20V (limits)
5V
500mA (recommended), 1A (maximum)
| The Original Arduino Mega 2560 ATmega2560 Rev3 is suitable for |
Hobbyists and makers looking to create complex projects, such as robots, automation systems, and IoT devices.
Students and researchers working on projects that require a high degree of customization and control.
Professionals and engineers who need a versatile and reliable platform for prototyping and developing IoT solutions.
The Arduino Mega 2560 is compatible with the official Arduino Integrated Development Environment (IDE) and a wide range of third-party software and libraries.
Original Arduino Mega 2560 ATmega2560 Rev3 DocumentationOverviewThe Original Arduino Mega 2560 ATmega2560 Rev3 is a microcontroller board based on the ATmega2560 microchip. It is a popular and powerful board in the Arduino family, suitable for a wide range of applications, from simple prototyping to complex IoT projects.Key FeaturesMicrocontroller: ATmega2560
Operating Voltage: 5V
Input Voltage: 7-12V
Digital I/O Pins: 54
Analog Input Pins: 16
Flash Memory: 256 KB
SRAM: 8 KB
EEPROM: 4 KB
Clock Speed: 16 MHzCode Examples### Example 1: Blinking LEDsThis example demonstrates how to use the Arduino Mega 2560 to blink multiple LEDs connected to digital pins.```c
const int ledPins[] = {2, 3, 4, 5, 6, 7}; // LED pins
const int numLeds = 6; // Number of LEDsvoid setup() {
for (int i = 0; i < numLeds; i++) {
pinMode(ledPins[i], OUTPUT);
}
}void loop() {
for (int i = 0; i < numLeds; i++) {
digitalWrite(ledPins[i], HIGH); // Turn on LED
delay(500); // Wait 500ms
digitalWrite(ledPins[i], LOW); // Turn off LED
delay(500); // Wait 500ms
}
}
```### Example 2: Reading Analog SensorsThis example demonstrates how to use the Arduino Mega 2560 to read analog values from sensors connected to analog input pins.```c
const int sensorPin = A0; // Analog sensor pin
int sensorValue = 0; // Sensor valuevoid setup() {
Serial.begin(9600);
}void loop() {
sensorValue = analogRead(sensorPin);
Serial.print("Sensor Value: ");
Serial.println(sensorValue);
delay(1000); // Wait 1 second
}
```### Example 3: Serial Communication with PCsThis example demonstrates how to use the Arduino Mega 2560 to send and receive serial data with a PC.```c
void setup() {
Serial.begin(9600);
}void loop() {
if (Serial.available() > 0) {
String incomingData = Serial.readStringUntil('
');
Serial.println(" Received: " + incomingData);
}
Serial.println("Hello, PC!");
delay(1000); // Wait 1 second
}
```Note: These examples are just a few illustrations of the many possibilities with the Original Arduino Mega 2560 ATmega2560 Rev3. You can find more examples and projects on the official Arduino website and other online resources.