Arduino Uno Rev3
Pinout
- 5V
Required
Type · PowerVoltage · 5V - 3.3V
Optional
Type · PowerVoltage · 3.3V - GND
Required
Type · Ground
| Pin | Type | Function | Voltage |
|---|---|---|---|
| 5V | Power | Required | 5V |
| 3.3V | Power | Optional | 3.3V |
| GND | Ground | Required |
Pin details
3 connections- 5V
Required
PowerVoltage · 5V - 3.3V
Optional
PowerVoltage · 3.3V - GND
Required
Ground
Arduino
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