Arduino Pro Mini ATMEGA328P 5V 16MHz

The Arduino Pro Mini ATmega328P 5V 16MHz is a compact and lightweight microcontroller board designed for advanced DIY electronics and embedded projects. Based on the ATmega328P processor, it runs at 16MHz and operates at 5V, making it fully compatible with most Arduino projects while offering a smaller footprint.

This board comes with 14 digital I/O pins (6 PWM outputs), 8 analog inputs, and 32KB Flash memory, making it ideal for applications where space and weight are limited, such as wearable electronics, robotics, IoT devices, and custom embedded systems.

Unlike the Arduino Uno, the Pro Mini does not include a built-in USB interface. To program it, you’ll need an external USB-to-Serial adapter (FTDI or CH340-based). Its low cost, small size, and efficiency make it a popular choice among hobbyists and professionals.

Key Features:

• Microcontroller: ATmega328P

• Operating Voltage: 5V

• Clock Speed: 16 MHz

• 14 Digital I/O pins (6 PWM)

• 8 Analog inputs

• 32KB Flash memory

• Requires external USB-to-Serial adapter for programming

• Compact and lightweight design

Perfect for makers, students, and engineers, the Arduino Pro Mini 5V 16MHz is an excellent choice for projects that require power, flexibility, and a small form factor.