Orange Pi
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Aliased from Orange Pi 4

The Orange Pi 4 is a single board computer uses the Rockchip RK3399 chip, and has 4GB LPDDR4 memory.

Orange Pi 4 GPIO Pinout#

PIN1 VCC3V3_SYS PIN2 VCC5V0_SYS
PIN3 I2C2_SDA_3V0 PIN4 VCC5V0_SYS
PIN5 I2C2_SCL_3V0 PIN6 GND
PIN7 GPIO4_C6/PWM1 PIN8 I2C3_SCL
PIN9 GND PIN10 I2C3_SDA
PIN11 GPIO1_A1 PIN12 GPIO1_C2
PIN13 GPIO1_A3 PIN14 GND
PIN15 GPIO2_D4 PIN16 GPIO1_C6
PIN17 GND PIN18 GPIO1_C7
PIN19 UART4_TX PIN20 GND
PIN21 UART4_RX PIN22 GPIO1_D0
PIN23 SPI1_CLK PIN24 SPI1_CSn0
PIN25 GND PIN26 GPIO4_C5
PIN27 I2C2_SDA PIN28 I2C2_SCL
PIN29 I2S0_LRCK_RX PIN30 GND
PIN31 I2S0_LRCK_TX PIN32 I2S_CLK
PIN33 I2S0_SCLK PIN34 GND
PIN35 I2S0_SDI0 PIN36 I2S0_SDO0
PIN37 I2S0_SDI1SDO_3 PIN38 I2S0_SDI2SDO2
PIN39 GND PIN40 I2S0_SDI3SDO1