Schematic Diagram Of Arduino Uno R3. Arduino uno pin diagram. Https www terraelectronica ru pdf show pdf file 2fz 2fdatasheet 2fu 2funo r3 28ch340g 29 pdf arduino uno schematic diagram wiring diagrams all arduino uno pinout diagram microcontroller tutorials.
The arduino uno is really a microcontroller board based on the atmega328. It is based on the microcontroller. It has 14 digital input output pins of which 6 may be employed as pwm outputs 6 analog inputs a 16 mhz crystal oscillator a usb connection a power jack an icsp header along with a reset.
The connection of an adapter can be done by plugging a center positive plug 2 1mm into the power jack on the board.
Adc5 pc5 28 adc4 pc4 27 adc3 pc3 26 adc2 pc2 25 adc1 pc1 24 adc0 pc0 23 sck pb5 19 miso pb4 18 mosi pb3 17 ss pb2 16 oc1 pb1 15 icp pb0 14 ain1 pd7 13 ain0 pd6. The arduino uno is really a microcontroller board based on the atmega328. Oct 25 2017 the arduino uno is most popular among other arduino development boards. The power supply of the arduino can be done with the help of an exterior power supply otherwise usb connection.
