Arduino Uno Rev 3 ATMEGA328P development board
Arduino Uno Rev 3 ATMEGA328P development board
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Arduino Uno Rev 3 ATMEGA328P development board
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Arduino Uno Revision 3 development board powered by the ATmega328P microcontroller. A practical starting point for learning electronics, building Arduino projects and developing model railway automation.
Features
- Arduino Uno Rev 3
- ATmega328P microcontroller
- 32KB flash program memory (not 32KB RAM)
- Compatible with the Arduino IDE
- USB Type-B connection for programming and power
- Supplied with USB cable and pin header, as pictured
Model railway applications
Ideal for experimenting with lighting effects, sensors, signals, servo point controls and other low-voltage layout electronics.
Power
USB power is supported. Do not apply 9V to the 5V or 3.3V pins. Check board markings and polarity before connecting an external supply.