Arduino Uno Schematic Drawing. Also included is the complete schematic diagram of the arduino uno revision 3. 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.
Also included is the complete schematic diagram of the arduino uno revision 3. Go to that page to read the explanation about above circuit design. The arduino uno is arguably the most popular arduino board currently available.
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The arduino uno is arguably the most popular arduino board currently available. Arduino disclaims all other warranties express or implied arduino may make changes to specifications and product descriptions at any time without notice. Schematic diagrams are usually utilized for the maintenance and repair of electronic and electromechanical devices units. 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 button.
