Description

UNO R3 DIP Development Board

The Arduino Uno R3 is a microcontroller board based on the ATmega328. It has 14 digital input/output pins (of which 6 can be used as PWM outputs); 6 analog inputs, a 16 MHz ceramic resonator, a USB connection, a power jack, an ICSP header, and a reset button.

It contains everything needed to support the microcontroller; simply connect it to a computer with a USB cable or power it with an AC-to-DC adapter or battery to get started.

• Microcontroller: ATmega328P.
  
• Operating Voltage: 5V.
  
• Input Voltage: 7-12V.
  
• Digital I/O Pins: 14 (of which 6 provide PWM output).
  
• Analog Input Pins: 6.
  
• DC Current: 40mA.
  
• Flash Memory: 32 KB.
  
• SRAM: 2 KB.
  
• EEPROM: 1 KB.
  
• Clock Speed: 16 MHz.