SKU: SBCD-0271
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ATmega328P CH340 Dev Board with 0.91" OLED Display

₹459.00 (Inclusive of all taxes)
Out of Stock

This ATmega328P CH340 Development Board integrates a 0.91-inch OLED display and USB-to-serial connectivity, offering a compact and versatile platform for embedded projects. Fully compatible with Arduino IDE, it simplifies prototyping and real-time data visualization.

Features

  • Powered by the reliable ATmega328P microcontroller for stable performance.
  • Features an integrated 0.91-inch OLED display (128×32 pixels) for direct visual output.
  • Equipped with a CH340 USB-to-serial chip for easy programming via Mini-B USB.
  • Seamlessly compatible with the Arduino IDE, supporting extensive libraries and shields.
  • Supports flexible power input options: 7-12V unregulated or 5V regulated.

Out of stock

Description

The ATmega328P CH340 Module with 0.91-Inch OLED Display Development Board is engineered for electronics prototyping and embedded systems. At its core lies the ATmega328P microcontroller, ensuring robust performance and broad compatibility with the Arduino IDE, making it accessible for both beginners and seasoned developers. The integrated CH340 USB-to-serial chip facilitates straightforward PC connectivity for programming and debugging, streamlining your development workflow.

This versatile development board includes an onboard 0.91-inch OLED display, providing a convenient interface for real-time data monitoring and visual feedback directly from your project. Its compact form factor, combined with the power of the ATmega328P, extensive Arduino library support, and dedicated USB communication, makes it an ideal choice for DIY electronics, IoT applications, and efficient rapid prototyping. It’s designed to be a powerful yet user-friendly tool for microcontroller-based development.

Key Features

  • ATmega328P microcontroller provides efficient 8-bit AVR processing capabilities.
  • CH340 USB-to-serial chip enables reliable USB communication for programming and data transfer.
  • Integrated 0.91-inch OLED display with 128x32 pixel resolution for clear visual output via I2C interface.
  • Mini-B USB port ensures broad programming compatibility with Windows, Mac, and Linux operating systems.
  • Flexible power input supports 7-12V unregulated or 5V regulated external power, with automatic source selection.
  • Full compatibility with the Arduino IDE facilitates straightforward programming and development using familiar tools.
  • Pre-soldered pins on the bottom of the board contribute to a clean and compact design for integration.

Applications

  • DIY electronics projects requiring compact processing and display.
  • IoT applications for sensor data visualization and control.
  • Rapid prototyping of embedded systems and smart devices.
  • Educational platforms for learning microcontroller programming.
  • Wearable electronics interfaces and portable device control.

Technical Specifications

MicrocontrollerATmega328P - 8-bit AVR
Operating Voltage5V
Flash Memory32 KB (2KB used by bootloader)
USB-to-Serial DriverCH340
Display Type0.91-inch OLED (128x32 pixels)
Display InterfaceI2C
USB PortMini-B
External Power Input7-12V (unregulated) or 5V (regulated)
Software CompatibilityArduino IDE

Frequently Asked Questions

What power input options does this ATmega328P board support?

The board is designed for flexible power input, supporting an unregulated DC voltage range of 7-12V, or a regulated 5V supply. It features automatic source selection to ensure stable operation, making it adaptable for various project power requirements.

How is the 0.91-inch OLED display integrated and controlled?

The 0.91-inch OLED display (128x32 pixels) is directly integrated onto the board and communicates via the I2C interface. This allows for simple connection and control using standard Arduino libraries, enabling real-time data display and visual feedback for your projects with minimal wiring.

What software environment is recommended for programming this board?

This ATmega328P board is fully compatible with the Arduino IDE, making it easy to program for developers of all skill levels. You can leverage the vast ecosystem of Arduino libraries and examples, streamlining the development process for your embedded applications.

What is the flash memory capacity of the ATmega328P on this board?

The onboard ATmega328P microcontroller offers 32 KB of Flash memory for storing your program code. Of this, 2 KB is utilized by the bootloader, leaving approximately 30 KB available for user applications, sufficient for a wide range of embedded projects.

Package Includes

  • 1 x ATmega328P CH340 Module with 0.91Inch OLED Display Development Board Micro

Additional Information

Weight 0.03 kg
Dimensions 6 × 5 × 3 cm