Micro USB Development Board with 8k Flash and 6 I/O Pins for Arduino Projects

This Micro USB development board is a practical choice for embedded prototyping and Arduino-based projects. It supports the Arduino IDE 1.0+ on Windows, macOS, and Linux, providing broad compatibility for makers and engineers. The board offers flexible power options via USB or an external 5V or 7-35V supply, with an onboard 500mA 5V regulator. With 8k of Flash memory, 6 I/O pins, USB serial debugging, and support for I2C, SPI, PWM, and ADC, this board packs essential features into a compact form factor. The black-coloured board includes power and status LEDs for easy monitoring.

Features and Construction

This development board is built around a capable microcontroller with essential interfaces for a variety of projects. Its construction focuses on practicality and ease of use, with onboard regulation and debugging support.

Microcontroller and Memory

The board includes 8k of Flash memory, approximately 6k available after the bootloader, providing sufficient space for many Arduino sketches. It is compatible with the Arduino IDE, simplifying programming and deployment.

I/O and Interfaces

Six I/O pins are available, with two supporting USB connectivity. The board supports I2C and SPI via USI, PWM on three pins (more possible with software PWM), and ADC on four pins, allowing connection to sensors, displays, and actuators.

Power and Regulation

An onboard 500mA 5V voltage regulator ensures stable power delivery. The board can be powered via the USB port or an external power supply from 5V to 35V, with automatic matching for convenience.

Uses and Placement

This board is ideal for educational projects, hobbyist prototyping, and small embedded systems. Its compact size and USB connectivity make it easy to integrate into breadboard setups or standalone circuits.

Educational and Learning

Perfect for those learning microcontroller programming and electronics. The Arduino IDE support and USB debugging make it a straightforward platform for experiments and coursework.

Project Prototyping

Use this board to quickly prototype ideas with sensors, motors, or displays. The combination of digital I/O, analog inputs, and communication interfaces provides flexibility for many applications.

Benefits and Buying Value

This board offers a balance of essential features and affordability, making it a practical addition to any maker's toolkit. Its flexible power options and Arduino compatibility reduce setup time.

Reuse and Low Maintenance

Reusable across multiple projects, the board is easy to reprogram via USB. The power and status LEDs help with troubleshooting, and no special maintenance is required beyond standard handling.

Why Choose This Product

It provides core functionality at a low entry point, with support for multiple power sources and the widely used Arduino environment. The onboard regulator and serial debugging add convenience without extra components.