26+ Arduino Uno Wiring Schematic Pics. In today's tutorial i will show you how i made my own arduino uno board using the atmega328p ic. The arduino uno is a microcontroller board based on the atmega328 (datasheet).
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It has 14 digital input/output pins (of which 6 can be used as pwm uno means one in italian and is named to mark the upcoming release of arduino 1.0. Complete kicad arduino uno r3 schematic and bom. The arduino uno pinout guide includes information you need about the different pins of the arduino uno microcontroller and their uses: In this arduino tutorial we will learn how to make a wireless communication between two arduino boards using the nrf24l01 transceiver module.