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Orange Pi
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Showing 26 of 26 pins
Simplified technical illustration. Pin data is source-backed; verify against the linked documentation before wiring.
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Mapped source · Orange Pi 5 product pageOfficial| # | Signal | Role | Net | Also / notes |
|---|---|---|---|---|
| 1 | Power | 3V3 | ||
| 3 | I2C | I2C5 | I2C5 SDA / UART1 RX / PWM13 | |
| 5 | I2C | I2C5 | I2C5 SCL / UART1 TX | |
| 7 | PWM | PWM15 IR | ||
| 9 | Ground | GND | ||
| 11 | Alt | CAN1 | CAN1 RX / PWM14 | |
| 13 | Alt | CAN1 | CAN1 TX | |
| 15 | Alt | CAN2 | CAN2 RX / I2C1 SCL / PWM3 | |
| 17 | Power | 3V3 | ||
| 19 | SPI | SPI4 | SPI4 MOSI / UART3 TX / I2C3 SCL | |
| 21 | SPI | SPI4 | SPI4 MISO / UART3 RX / I2C3 SDA | |
| 23 | SPI | SPI4 | SPI4 CLK / PWM3 | |
| 25 | Ground | GND | ||
| 2 | Power | 5V | ||
| 4 | Power | 5V | ||
| 6 | Ground | GND | ||
| 8 | UART | UART0 | UART0 TX | |
| 10 | UART | UART0 | UART0 RX | |
| 12 | Alt | CAN2 | CAN2 TX / I2C1 SDA | |
| 14 | Ground | GND | ||
| 16 | UART | UART4 | UART4 RX / I2C1 SDA / PWM11 | |
| 18 | UART | UART4 | UART4 TX / I2C1 SCL / PWM0 | |
| 20 | Ground | GND | ||
| 22 | GPIO | |||
| 24 | SPI | SPI4 | SPI4 CS1 / PWM1 | |
| 26 | PWM | PWM1 |