Arduino is a microcontroller and it is based on an open-source electronics prototype. It is easy to use the Arduino IDE. It consists of both physical programmable circuit board and a piece of software. In Arduino, we use simple C++ programming. It is one of the more popular boards. It is best for beginners. Arduino Uno rR3 Schematic is very simple. Arduino UNO Pinout / Pin Diagram is now available at Wikipedia and we gave the link below.
The Atmega328P microcontroller has the following components:
Flash memory of 32KB
RAM of 2KB
CPU that fetches instructions from flash memory and controls everything
EEPROM of 1KB (Electrically Erasable Programmable Read-Only Memory)
Pre-programmed IC with a bootloader
Digital Pins
0 to 13 pins are digital and used for digital data.
Reset Switch
The reset switch is used to reset the Arduino.
Crystal oscillator
The crystal oscillator has a quartz crystal that ticks 16 million times a second.
USB Interface
The USB interface chip converts the signals into a format that the ArduinoR3 board can understand.
TX RX Indicator
TX is used for transmitting data and RX is used to receive data.
Code for LED Blinking on Arduino Uno R3
scss
void setup() { /*all setup files are here and it will load one time when we press reset button */ pinMode(LED_BUILTIN, OUTPUT); /* define pins here for Arduino Uno Programming */
}void loop() { /* loop function will run again and again and
forever
until
program
will reset */ digitalWrite(LED_BUILTIN, HIGH); /* LED will turn ON */ delay(1000); /* Here is delay for 1 minute */ digitalWrite(LED_BUILTIN, LOW); /* LED will turn OFF */ delay(1000); /* Here is delay for 1 minute */
}
The Arduino Uno R3 is a powerful and versatile microcontroller board that offers endless possibilities for electronic projects and experimentation.
The Arduino Uno R3 is an affordable and widely-used microcontroller board for electronic enthusiasts and hobbyists. It has an Atmega328P microcontroller, which is a pre-programmed IC with a bootloader, making it easy for users to upload new programs directly into the board. The board has a USB port for loading programs, a power port for powering the board, and several digital and analog pins for connecting sensors and actuators.
The board is compatible with the Arduino Integrated Development Environment (IDE), which is an easy-to-use platform for writing, uploading, and testing code. It supports C++ programming and has a large community of users who share their projects, code snippets, and tutorials.
Reviews (0)
Reviews
There are no reviews yet
Be the first to review “Arduino UNO R3 Without Cable in Pakistan” Cancel reply
Shipping & Delivery
Delivery Information
At Epro, we offer a Cash on Delivery (COD) service nationwide for your convenience.
How it Works:
Place Your Order: Add items to your cart and proceed to checkout.
Select COD: Choose Cash on Delivery as your payment option.
Receive & Pay: Get your order delivered and pay in cash upon arrival.
Delivery Timeframe:
We aim for swift delivery within the estimated timeframe.
Track Your Order:
Monitor your order's progress with our tracking system.
Reviews
There are no reviews yet