DIYables DIYables R3 Mega328P Development Board, Compatible with Arduino Uno R3










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DESCRIPTION
SPECIFICATION
- COMPLETE ARDUINO COMPATIBILITY: The DIYables R3 Mega328P Development Board is fully compatible with Arduino UNO R3, Arduino libraries, and the Arduino IDE, offering easy coding and seamless project integration.
- HIGH-PERFORMANCE ATMEGA328P: Powered by the ATmega328P microcontroller, this board delivers stable and efficient performance for a wide range of DIY electronics and IoT applications.
- USB PROGRAMMING & POWER: Enjoy hassle-free USB connectivity for both programming and power supply, streamlining prototyping for makers and students.
- ENHANCED PIN LAYOUT: Retains the standard UNO pin layout, allowing effortless compatibility with existing shields, sensors, and modules in robotics or home automation projects.
- ROBUST & COST-EFFECTIVE: Built with quality components, the DIYables R3 ensures reliability for STEM education, while providing a cost-effective solution without sacrificing performance.
Driver Installation
Normally, the driver for this board is automatically supported by the Arduino IDE. However, in some cases, the Arduino IDE may not recognize the board properly. If that happens, please follow the instructions below to install the driver manually.
- Download the Driver
- Download the FT232 driver from the following link: http://diyables.io/drivers/FT232-driver.zip
Unzip the Driver
- After downloading, unzip the contents of the file to a folder on your computer. There is no installation executable in the package.
- Open Device Manager
- Press Windows + X and select Device Manager, or search for "Device Manager" in the Start menu.
- Locate the device under Ports (COM & LPT) (usually listed as USB Serial Port or similar).
- Connect the Arduino Board
- Connect your Arduino board to the computer using a USB cable.
- Watch the Ports (COM & LPT) section in Device Manager to see which new serial port appears when the board is connected. This is your Arduino device.
- Update the Driver
- Right-click on the detected serial device (e.g., “USB Serial Port”) and choose Update driver, like the below image:
- In the window that appears, select Browse my computer for drivers.
- Select the Unzipped Folder
- Click Browse, then navigate to the folder where you unzipped the driver.
- Click Next and follow the prompts to complete the installation.
- Finish

Once the driver is installed, the device should appear correctly under Ports (COM & LPT) in Device Manager.