Arduino UNO R3 - development board with ATmega328P-AU

A precise clone of the Arduino UNO development board

The Arduino UNO R3 is a mini computer designed for developers and hobbyists. It is one of the most popular computers on the market because it is easy to use and affordable. The Arduino UNO R3 is compatible with all Arduino components and peripherals, including single-programmable AVR chips. It is equipped with a 16 MHz ATmega328P processor that is capable of performing complex tasks. The device also has 14 digital pins, 6 analog pins, a USB interface, a slot for a Micro SD memory card and more. It also comes with libraries and software for easy project development.

The board enables measurement, monitoring and device control using a simple programming environment based on the C++ language.

Specifications:

• Microcontroller ATmega328P-AU
• Silicon 16MHz
• Flash 32kB
• SRAM 2kB
• EEPROM 1kB
• USB-Serial Converter ATmega16U2

Inputs and outputs:

• 14x digital I/O
• 6x PWM
• 6x analog inputs
• DC Current per pin: 40mA
• DC Current to all IO pins: 150mA
• Supply voltage 7-12V (limit 6-20V)
• max current section 5V: 800mA
• max section current 3.3V 180mA
• Programming language:
• Wiring with Processing IDE (reference)
• Multi-platform development environment (Win/Linux/Mac/…)