Arduino Nano Every with Headers Documentation

Power consumption

<20 mA in active mode, <1 mA in sleep mode

Dimensions: 45 x 18 mm, with a compact form factor that allows for easy integration into small projects.
Headers: The board comes with pre-soldered headers, making it easy to connect and disconnect peripherals and sensors.
Programming: Compatible with the Arduino IDE, with support for a wide range of programming languages, including C, C++, and Python.
Certifications: CE, FCC, and RoHS compliant, ensuring that the board meets stringent safety and environmental standards.

Additional Features

The Arduino Nano Every with Headers is compatible with a wide range of shields and expansion boards, allowing for easy integration of additional functionality.

The board supports a range of external libraries and frameworks, including Wi-Fi and Bluetooth connectivity.

The on-board LED indicator provides visual feedback for debugging and programming.

Applications

The Arduino Nano Every with Headers is an ideal choice for a wide range of projects, including

Robotics and automation systems

IoT and home automation projects

Wearable devices and interactive prototypes

Sensor-based applications and data logging

Prototyping and proof-of-concept designs

Conclusion

The Arduino Nano Every with Headers is a powerful and versatile microcontroller board that offers a unique combination of performance, features, and compact size. With its ease of use, flexibility, and affordability, it is an excellent choice for professionals, hobbyists, and students alike, making it an ideal platform for a wide range of IoT projects.

Pin Configuration

Arduino Nano Every with Headers Pinout Documentation
The Arduino Nano Every with Headers is a compact and versatile microcontroller board based on the ATMega4809 microcontroller. It features 30 digital input/output pins, 6 analog input pins, and various other pins for power, programming, and communication. Here is a detailed explanation of each pin, organized by category:
Digital Pins
1. D0 (RX): Digital input/output pin, also serves as the UART receiver (RX) pin for serial communication.
2. D1 (TX): Digital input/output pin, also serves as the UART transmitter (TX) pin for serial communication.
3. D2: Digital input/output pin, can be used for general-purpose I/O or as an interrupt pin.
4. D3: Digital input/output pin, can be used for general-purpose I/O or as an interrupt pin.
5. D4: Digital input/output pin, can be used for general-purpose I/O or as an interrupt pin.
6. D5: Digital input/output pin, can be used for general-purpose I/O or as an interrupt pin.
7. D6: Digital input/output pin, can be used for general-purpose I/O or as an interrupt pin.
8. D7: Digital input/output pin, can be used for general-purpose I/O or as an interrupt pin.
9. D8: Digital input/output pin, can be used for general-purpose I/O or as an interrupt pin.
10. D9: Digital input/output pin, can be used for general-purpose I/O or as an interrupt pin.
11. D10: Digital input/output pin, can be used for general-purpose I/O or as an interrupt pin.
12. D11: Digital input/output pin, can be used for general-purpose I/O or as an interrupt pin.
13. D12: Digital input/output pin, can be used for general-purpose I/O or as an interrupt pin.
14. D13: Digital input/output pin, can be used for general-purpose I/O or as an interrupt pin, also connected to the onboard LED.
Analog Input Pins
1. A0: Analog input pin, can be used to read analog values from sensors or other devices.
2. A1: Analog input pin, can be used to read analog values from sensors or other devices.
3. A2: Analog input pin, can be used to read analog values from sensors or other devices.
4. A3: Analog input pin, can be used to read analog values from sensors or other devices.
5. A4: Analog input pin, can be used to read analog values from sensors or other devices.
6. A5: Analog input pin, can be used to read analog values from sensors or other devices.
Power Pins
1. VIN: Input voltage pin, can be used to power the board with an external power source (7-12V).
2. 3V3: Output voltage pin, provides a regulated 3.3V output for powering external devices.
3. GND: Ground pin, used as a reference point for the board's power supply.
Programming and Communication Pins
1. RST: Reset pin, used to reset the microcontroller.
2. MISO: Master In Slave Out pin, used for SPI communication.
3. MOSI: Master Out Slave In pin, used for SPI communication.
4. SCK: Clock pin, used for SPI communication.
5. SCL: Clock pin, used for I2C communication.
6. SDA: Data pin, used for I2C communication.
Special Pins
1. AREF: Analog reference pin, used to provide an external analog reference voltage for the ADC.
Connectivity Structure:
To connect the pins of the Arduino Nano Every with Headers, follow these guidelines:
Use jumper wires or breadboard-friendly connectors to connect digital pins (D0-D13) to LEDs, sensors, motors, or other devices.
Use analog-to-digital converters or voltage dividers to connect analog input pins (A0-A5) to sensors or devices that provide analog output.
Connect the power pins (VIN, 3V3, GND) to a power source, such as a battery or a wall adapter, and to external devices that require power.
Use the programming and communication pins (RST, MISO, MOSI, SCK, SCL, SDA) to connect the board to a computer or other devices for programming and data transfer.
Use the special pin (AREF) to provide an external analog reference voltage for the ADC, if necessary.
Remember to always check the datasheet and documentation for the specific components you are using to ensure proper connection and usage.

Code Examples

Arduino Nano Every with Headers

Overview

The Arduino Nano Every with Headers is a compact and versatile microcontroller board that is part of the Arduino Nano family. It features a powerful ATSAMD21G18A microcontroller, 25 digital I/O pins, 8 analog input pins, and a range of communication protocols, making it an ideal choice for IoT and robotics projects.

Key Features

Microcontroller: ATSAMD21G18A
 Operating Voltage: 3.3V
 Input Voltage: 7-12V
 Digital I/O Pins: 25
 Analog Input Pins: 8
 Communication Protocols: UART, SPI, I2C, I2S
 Flash Memory: 256KB
 SRAM: 32KB
 EEPROM: 4KB

Code Examples

### Example 1: Blinking an LED using Digital Output

In this example, we will demonstrate how to use the Arduino Nano Every to control an LED connected to digital pin 13.

Hardware Requirements

Arduino Nano Every with Headers
 Breadboard
 LED
 220 Resistor
 Jumper Wires

Code
```c++
const int ledPin = 13;  // Pin 13 for the LED

void setup() {
  pinMode(ledPin, OUTPUT);  // Set pin 13 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 Input from a Potentiometer

In this example, we will demonstrate how to use the Arduino Nano Every to read the analog value from a potentiometer connected to analog input pin A0.

Hardware Requirements

Arduino Nano Every with Headers
 Breadboard
 Potentiometer
 Jumper Wires

Code
```c++
const int analogPin = A0;  // Pin A0 for the potentiometer

void setup() {
  Serial.begin(9600);  // Initialize serial communication
}

void loop() {
  int sensorValue = analogRead(analogPin);  // Read the analog value
  Serial.print("Analog Value: ");
  Serial.println(sensorValue);  // Print the analog value to the serial monitor
  delay(100);  // Wait for 100 milliseconds
}
```
### Example 3: Communicating with an I2C Device (optional)

In this example, we will demonstrate how to use the Arduino Nano Every to communicate with an I2C device, such as an LCD display or a temperature sensor.

Hardware Requirements

Arduino Nano Every with Headers
 Breadboard
 I2C device (e.g., LCD display or temperature sensor)
 Jumper Wires

Code
```c++
#include <Wire.h>  // Include the Wire library for I2C communication

const int i2cAddress = 0x27;  // I2C address of the device

void setup() {
  Wire.begin();  // Initialize I2C communication
}

void loop() {
  Wire.beginTransmission(i2cAddress);  // Start transmission to the I2C device
  Wire.write(0x00);  // Send a command or data to the device
  Wire.endTransmission();  // End transmission
  delay(100);  // Wait for 100 milliseconds
}
```
Note: The above code examples are for illustration purposes only and may require modification to suit your specific project requirements. Additionally, make sure to consult the datasheet for the Arduino Nano Every and any external components used in your project to ensure correct usage and configuration.

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Saved Addresses

Arduino Nano Every with Headers

Power consumption

Pin Configuration

Code Examples