-20C to 70C
-20C to 70C
-40C to 125C
Technical Specifications
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48.26 x 17.78 mm (1.9 x 0.7 inches)
12g (0.43 oz)
500mA (max)
7-12V DC (external), 5V (USB)
Certifications and Compliance
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RoHS (Restriction of Hazardous Substances) compliant
CE (Conformit Europene) certified
Target Applications
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| The Arduino UNO Mini (Limited Edition) is an ideal platform for a wide range of IoT projects, including |
Robotics and automation
Home automation and smart home devices
Wearable technology and fashion electronics
Environmental monitoring and sensing
Proof-of-concept and prototype development
Conclusion
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The Arduino UNO Mini (Limited Edition) offers a unique combination of compact size, improved performance, and reduced cost, making it an attractive option for IoT developers, hobbyists, and professionals alike. Its versatility, ease of use, and compatibility with a wide range of programming languages and software development tools make it an ideal platform for rapid prototyping and development of innovative IoT projects.
Arduino UNO Mini (Limited Edition) DocumentationOverviewThe Arduino UNO Mini (Limited Edition) is a compact, microcontroller-based development board that is a smaller version of the popular Arduino UNO. It is based on the ATmega328P microcontroller and is designed to be compatible with the Arduino IDE. This limited edition board is perfect for IoT projects that require a small form factor and low power consumption.Technical SpecificationsMicrocontroller: ATmega328P
Operating Voltage: 5V
Input Voltage: 7-12V
Digital I/O Pins: 14
Analog Input Pins: 6
Flash Memory: 32 KB
SRAM: 2 KB
EEPROM: 1 KB
Clock Speed: 16 MHzCode Examples### Example 1: Blinking LEDIn this example, we will use the Arduino UNO Mini (Limited Edition) to blink an LED connected to digital pin 13.```c
int ledPin = 13; // LED connected to digital pin 13void setup() {
pinMode(ledPin, OUTPUT); // Set the LED pin as an output
}void loop() {
digitalWrite(ledPin, HIGH); // Turn the LED on
delay(1000); // Wait for 1 second
digitalWrite(ledPin, LOW); // Turn the LED off
delay(1000); // Wait for 1 second
}
```### Example 2: Reading Analog Sensor ValuesIn this example, we will use the Arduino UNO Mini (Limited Edition) to read analog sensor values from a potentiometer connected to analog input pin A0.```c
int sensorPin = A0; // Potentiometer connected to analog input pin A0
int sensorValue = 0; // Variable to store the sensor valuevoid setup() {
Serial.begin(9600); // Initialize the serial communication at 9600 baud
}void loop() {
sensorValue = analogRead(sensorPin); // Read the sensor value
Serial.print("Sensor Value: ");
Serial.println(sensorValue); // Print the sensor value to the serial monitor
delay(100); // Wait for 100 milliseconds
}
```### Example 3: Controlling a Servo MotorIn this example, we will use the Arduino UNO Mini (Limited Edition) to control a servo motor connected to digital pin 9.```c
#include <Servo.h> // Include the Servo libraryServo myServo; // Create a Servo object
int servoPin = 9; // Servo motor connected to digital pin 9void setup() {
myServo.attach(servoPin); // Attach the servo motor to the servo object
}void loop() {
for (int pos = 0; pos <= 180; pos += 1) { // Iterate from 0 to 180 degrees
myServo.write(pos); // Set the servo position
delay(15); // Wait for 15 milliseconds
}
for (int pos = 180; pos >= 0; pos -= 1) { // Iterate from 180 to 0 degrees
myServo.write(pos); // Set the servo position
delay(15); // Wait for 15 milliseconds
}
}
```These examples demonstrate the basic functionality of the Arduino UNO Mini (Limited Edition) and can be used as a starting point for more complex IoT projects.