Placa de Dezvoltare Compatibila cu Arduino UNO R3 (ATmega328p + ATmega16u2)

Technical specifications:

• Operating voltage: 5V;
• Power supply Jack: 7V - 12V;
• I / O Pin: 14;
• PWM pins: 6 (out of 14 I / O);
• ADC Pins: 8;
• Flash memory: 32kB (8 occupied by bootloader);
• TWI, SPI and UART communication;
• Operating frequency: 16 MHz.

This development board is the basis of many innovative electronics projects. Using such a board and a few sensors or ethernet / bluetooth modules, you can make a small robot or automate your home.

With the help of the Arduino IDE, you can easily write source codes, including examples.

Instructions for use:

1. Install the Arduino IDE development environment. 

Arduino IDE is available for free on the official website and can be downloaded by accessing this  link.  This program is compatible with most development systems (Linux, Mac OS X and Windows).

2. Configure the development environment for use with the development board.

Open the "INSTRUMENTS" tab and select the "Arduino / Genuine Uno" development board. 

3. Creating the code.

After you install Arduino IDE, you can write the first program for the development board. The programming language used is C ++ (slightly modified).

The code is based on two main functions:

• "Void setup ()" function: This runs only once when the development board is started. Usually, this function is used to initialize pins (such as INPUT or OUTPUT) or to start serial communication ("Serial.begin");
• "Void loop ()" function: This runs endlessly until the board is switched off. This feature is usually useful for reading measured data from various sensors attached to the development board or for updating data on an LCD screen.

After you have written the program or opened one of the File -> Examples, press the "Check" button or the CTRL + R shortcut to compile the code. If the code is free of syntax errors, the text "Compilation completed" should appear at the bottom. In the case of a contract, an error message will appear that should help correct the error.

In the image attached below you can see an example of a "Blink" code that was successfully compiled. 

4. Connect the development board and upload the code.

Connect the board to the computer via the USB cable. After you have connected the board, open the "INSTRUMENTS" tab and select the port to which the device is connected.

Press the "Upload" button or CTRL + The shortcut to upload the code to the development board. After you finish writing the code in the memory of the board, you will receive a confirmation message that there were no problems. Otherwise, the upload is stopped and details about the issues will be displayed.

5. Attach the sensors.

The board is compatible with the Arduino Uno, so any sensor for the Arduino Uno can be used with this product. 

Careful !!! Be careful not to connect components that consume too much power because you risk breaking the board. Also, observe the polarity of the sensors so as not to destroy them.

In the image attached below you can see the map of the pines. This is useful when you need to use special pins, such as PWM, ADC, SDA, SCL, etc.

Projects:

• FM radio.

Don't delay, buy today.

Add to cart now!