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Arduino Uno R3 Board compatible

Arduino Uno R3 Board compatible

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Arduino Uno R3 Compatible Board The Arduino Uno R3 CH340G ATMEGA328P Development Board is more than just a microcontroller board; it's a gateway to endless possibilities in the world of electronics and programming. Beyond being a microcontroller board, we consider the Arduino UNO R3 development board the reference one. As a microcontroller, this device is finely cut and masterly designed to withstand a variety of circumstances. It typifies new age electronics no matter what you are, say, robotics, IoT, home automation, or creative automation projects; it can gravitate towards the functions that you need. The plug-and-play design, along with a …
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Arduino Uno R3 Compatible Board The Arduino Uno R3 CH340G ATMEGA328P Development Board is more than just a microcontroller board; it's a gateway to endless possibilities in the world of electronics and programming. Beyond being a microcontroller board, we consider the Arduino UNO R3 development board the reference one. As a microcontroller, this device is finely cut and masterly designed to withstand a variety of circumstances. It typifies new age electronics no matter what you are, say, robotics, IoT, home automation, or creative automation projects; it can gravitate towards the functions that you need. The plug-and-play design, along with a user-friendly interface, makes it easy to use, even for those new to Arduino. Under the hood, it boasts an ATmega328P microcontroller with a CH340G USB-to-serial converter chip, ensuring seamless data transfers and efficient performance. You will even be surprised that this Arduino UNO development board literally speeds up your Arduino projects. Buy the Arduino Uno R3 Original with a warranty – No Clones! check out: Arduino Uno R3 compatible Board ( Pack of 25) Comparison of Arduino Uno Boards: Specification UNO Wifi UNO SMD UNO R3 Microcontroller ATmega4809 ATmega328P (SMD) ATmega328P (Through hole) USB connector Micro-USB USB-B USB-B Digital I/O Pins 14 14 14 Analog input pins 6 6 6 PWM pins 5 6 6 UART Yes Yes Yes I2C Yes Yes Yes SPI Yes Yes Yes I/O Voltage 5V 5V 5V Input voltage (nominal) 7-12V 7-12V 7-12V DC Current per I/O Pin 20mA 20 mA 20 mA Power Supply Connector Barrel Plug Barrel Plug Barrel Plug clock speed 16 MHz 16 MHz 16 MHz USB-Serial chip ATmega16U2 CH340 ATmega16U2 SRAM 6.144KB 2KB 2KB Flash Memory 48KB 32KB 32KB EEPROM 256 Bytes 1KB 1KB Dimensions 68.6 mm x 53.4 mm 68.6 mm x 53.4 mm 68.6 mm x 53.4 mm RADIO MODULE u-blox NINA-W102 - - Inertial Measurement Unit LSM6DS3TR (3D accelerometer) - - LED_BUILTIN 25 13 13 Wi-Fi Microprocessor Yes - - Read our blog smart dustbin project using Arduino detailing Arduino code for making a smart dustbin. Arduino Uno R3 (Original) vs Uno R3 Compatible Board Feature Arduino Uno R3 (Original) Uno R3 Compatible Board Microcontroller ATmega328P ATmega328 Operating Voltage 5V 5V Input Voltage (Recommended) 7–12V 7–12V Digital I/O Pins 14 (6 provide PWM output) 14 Analog Input Pins 6 6 Flash Memory 32KB (0.5KB used by bootloader) 32KB Clock Speed 16MHz 16MHz USB to Serial Converter ATmega16U2 CH340G (may vary by manufacturer) Compatibility Fully compatible with Arduino IDE and official shields Compatible with Arduino IDE and most Uno R3 shields Build Quality Premium PCB and components from Arduino Good quality, more affordable alternative Projects You Can Build with Arduino Uno R3 Compatible Board Smart Home Automation System Line Following Robot Obstacle Avoidance Robot Temperature and Humidity Monitor Bluetooth Controlled Car Motion-Activated Security Alarm Automatic Street Light System Soil Moisture-Based Irrigation System Ultrasonic Distance Measurement Device RFID-Based Door Lock System Digital Thermometer with LCD Display IoT Weather Station Smart Dustbin with Ultrasonic Sensor Home Energy Monitoring System Voice-Controlled Light using Bluetooth Applications: Arduino Music Instrument Robot Car Fingerprint door lock Home Automation Security systems

  • ATmega328P microcontroller @ 16MHz
  • CH340G USB-to-serial converter
  • 14 digital I/O pins (6 PWM), 6 analog inputs
  • Compatible with Arduino IDE and shields
  • Supports UART, I2C, SPI protocols
  • Ideal for IoT, robotics, and automation
  • Plug-and-play design with Arduino IDE
  • Robust through-hole construction
  • Supports a wide range of shields and sensors
  • Suitable for educational and industrial use
  • Cost-effective alternative to original Arduino Uno R3
Microcontroller ATmega328
Input Voltage 7-12V
Operating Voltage 5V
Digital I/O Pins 14
Analog Inputs 6
Flash Memory 32K
Clock Speed 16MHz
Dimensions 5 x 4 x 3cms
Weight 25 grams
Is this Arduino Uno R3 board compatible with official shields?

Yes, it is fully compatible with most Arduino Uno R3 shields and the Arduino IDE.

What USB-to-serial chip does this board use?

It uses the CH340G chip for USB communication, requiring driver installation on some systems.

Can I use this for IoT and robotics projects?

Yes, it's ideal for IoT, robotics, home automation, and sensor-based applications.

What is the input voltage range for this board?

Recommended input voltage is 7–12V DC via the barrel jack connector.

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About Arduino Uno R3 Board compatible by Iotcart

Shop Arduino Uno R3 compatible board with CH340G. Compatible with Arduino IDE and shields. Ideal for IoT, robotics, and automation projects.

Categorised under: Boards Witty FoxDevelopment BoardsSensorsArduinoCompatible with ArduinoArduino ShieldsBoards Compatible with Arduino

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