What is it?

The ATmega328p Breakout Board is a small board that can take the place of your Arduino Uno once you have finished programming and prototyping. Simply move your ATmega328p microcontroller from your Arduino Uno to the Breakout Board, make your I/O connections, apply power, and you're ready to go!

What's included?

The Board comes assembled with:

• 1 x 28-pin socket
• 1 x 16Mhz Oscillator
• 1 x 10K Resistor
• 2 x 22pF Capacitor (Some boards may have capacitors slightly different than 22pF.)

Every assembled board is tested with a functioning ATmega328p.

Orders with multiple boards may be shipped with boards connected together (boards connected in two's). They are very easy to snap apart.

The ATmega328p microcontroller is not included.

Technical Notes

• Board dimensions: 4.6 x 2.4cm
• Operating voltage: 1.8-5.5v
• Current per I/O pin: 20mA
• Please note that there is no voltage regulator on the board so your power supply, Vin, must be in the operating voltage range. Vin is connected directly to Vcc.
• Datasheet for the Atmega328p-pu microcontroller: http://www.atmel.com/Images/Atmel-8271-8-bit-AVR-Microcontroller-ATmega48A-48PA-88A-88PA-168A-168PA-328-328P_datasheet.pdf