ROCK 5A GPIO
GPIO Voltageβ
- x1.1
- x1.2/v1.1
GPIO | Voltage | Max Voltage |
---|---|---|
All GPIO | 3.3V | 3.63V |
SARADC_IN5 | 1.8V | 1.8V |
GPIO | Voltage | Max Voltage |
---|---|---|
All GPIO | 3.3V | 3.63V |
SARADC_VIN2 | 1.8V | 1.8V |
GPIO Interfaceβ
ROCK 5A provides a 40pin GPIO socket, which is compatible with most sensor applications on the market.
- x1.1
- x1.2/v1.1
**Tips: The actual compatibility is subject to usage. **
GPIO number | Function6 | Function5 | Function4 | Function3 | Function2 | Function1 | Pin# | Pin# | Function1 | Function2 | Function3 | Function4 | Function5 | Function6 | Function7 | GPIO number |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
+3.3V | 1 | 2 | +5.0V | |||||||||||||
32 | UART6_RX | SPI4_MISO | I2C2_SDA | GPIO1_A0 | 3 | 4 | +5.0V | |||||||||
33 | UART6_TX | SPI4_MOSI | I2C2_SCL | GPIO1_A1 | 5 | 6 | GND | |||||||||
43 | PDM1_CLK1 | UART4_TX | SPI0_CLK | GPIO1_B3 | 7 | 8 | GPIO0_B5 | UART2_TX_M0 | I2C1_SCL | I2S1_MCLK | 13 | |||||
GND | 9 | 10 | GPIO0_B6 | UART2_RX_M0 | I2C1_SDA | I2S1_SCLK | 14 | |||||||||
34 | PWM0 | UART6_RTS | SPI4_CLK | I2C4_SDA | GPIO1_A2 | 11 | 12 | GPIO4_A1 | SPI0_MOSI | UART9_CTS | I2S1_SCLK | 129 | ||||
35 | PWM1 | UART6_CTS | SPI4_CS0 | I2C4_SCL | GPIO1_A3 | 13 | 14 | GND | ||||||||
140 | I2S1_SDO3 | SPDIF0_TX | PWM11 | UART9_TX | GPIO4_B4 | 15 | 16 | GPIO1_D6 | I2C8_SCL | UART1_RTS | PWM14 | 62 | ||||
+3.3V | 17 | 18 | GPIO1_D7 | I2C8_SDA | UART1_CTS | PWM15 | 63 | |||||||||
37 | SPI2_MOSI | GPIO1_A5 | 19 | 20 | GND | |||||||||||
36 | SPI2_MISO | GPIO1_A4 | 21 | 22 | GPIO1_B5 | SPI0_CS1 | UART7_TX | 45 | ||||||||
38 | SPI2_CLK | GPIO1_A6 | 23 | 24 | GPIO1_A7 | SPI2_CS0 | PDM1_SDI0 | PWM3 | 39 | |||||||
GND | 25 | 26 | SARADC_VIN5 | |||||||||||||
139 | CAN1_TX | I2S1_SDO2 | PWM15 | UART8_CTS | I2C7_SDA | GPIO4_B3 | 27 | 28 | GPIO4_B2 | I2C7_SCL | SPI0_CS0 | UART8_RTS | PWM14 | I2S1_SDO1 | CAN1_RX | 138 |
42 | PDM1_SDI3 | UART4_RX | SPI0_MOSI | GPIO1_B2 | 29 | 30 | GND | |||||||||
41 | PDM1_SDI2 | SPI0_MISO | GPIO1_B1 | 31 | 32 | GPIO4_B0 | I2C6_SDA | UART8_TX | I2S1_SDI3 | 136 | ||||||
44 | PDM1_CLK0 | UART7_RX | GPIO1_B4 | 33 | 34 | GND | ||||||||||
128 | I2S1_MCLK | UART9_RTS | SPI0_MISO | GPIO4_A0 | 35 | 36 | GPIO4_A2 | SPI0_CLK | I2S1_LRCK | 130 | ||||||
40 | PDM1_SDI1 | SPI2_CS1 | GPIO1_B0 | 37 | 38 | GPIO4_A5 | I2C3_SDA | UART3_TX | I2S1_SDI0 | 133 | ||||||
GND | 39 | 40 | GPIO4_B1 | I2C6_SCL | SPI0_CS1 | UART8_RX | SPDIF1_TX | I2S1_SDO0 | 137 |
GPIO number | Function7 | Function6 | Function5 | Function4 | Function3 | Function2 | Function1 | Pin# | Pin# | Function1 | Function2 | Function3 | Function4 | Function5 | Function6 | Function7 | GPIO number |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
+3.3V | 1 | 2 | +5.0V | ||||||||||||||
63 | PWM15_IR_M3 | I2C8_SDA_M2 | UART1_CTSN_M1 | GPIO1_D7 | 3 | 4 | +5.0V | ||||||||||
62 | PWM14_M2 | I2C8_SCL_M2 | UART1_RTSN_M1 | GPIO1_D6 | 5 | 6 | GND | ||||||||||
43 | UART4_TX_M2 | GPIO1_B3 | 7 | 8 | GPIO0_B5 | UART2_TX_M0 | I2C1_SCL_M0 | I2S1_MCLK_M1 | 13 | ||||||||
GND | 9 | 10 | GPIO0_B6 | UART2_RX_M0 | I2C1_SDA_M0 | I2S1_SCLK_M1 | 14 | ||||||||||
139 | I2S1_SDO2_M0 | CAN1_TX_M1 | PWM15_IR_M1 | I2C7_SDA_M3 | UART8_CTSN_M0 | GPIO4_B3 | 11 | 12 | GPIO4_A1 | UART9_CTSN_M1 | I2S1_SCLK_M0 | SPI0_MOSI_M1 | 129 | ||||
138 | SPI0_CS0_M1 | I2S1_SDO1_M0 | CAN1_RX_M1 | PWM14_M1 | I2C7_SCL_M3 | UART8_RTSN_M0 | GPIO4_B2 | 13 | 14 | GND | |||||||
140 | I2S1_SDO3_M0 | SPDIF0_TX_M1 | PWM11_IR_M1 | UART9_TX_M1 | GPIO4_B4 | 15 | 16 | GPIO1_A5 | SPI2_MOSI_M0 | 37 | |||||||
+3.3V | 17 | 18 | GPIO1_B0 | SPI2_CS1_M0 | 40 | ||||||||||||
33 | SPI4_MOSI_M2 | I2C2_SCL_M4 | UART6_TX_M1 | GPIO1_A1 | 19 | 20 | GND | ||||||||||
32 | SPI4_MISO_M2 | I2C2_SDA_M4 | UART6_RX_M1 | GPIO1_A0 | 21 | 22 | GPIO1_B5 | UART7_TX_M2 | SPI0_CS1_M2 | 45 | |||||||
34 | SPI4_CLK_M2 | PWM0_M2 | I2C4_SDA_M3 | UART6_RTSN_M1 | GPIO1_A2 | 23 | 24 | GPIO1_A3 | UART6_CTSN_M1 | I2C4_SCL_M3 | PWM1_M2 | SPI4_CS0_M2 | 35 | ||||
GND | 25 | 26 | GPIO1_A4 | SPI2_MISO_M0 | 36 | ||||||||||||
23 | SPI0_MISO_M0 | I2S1_SDI2_M1 | PWM6_M0 | I2C6_SDA_M0 | UART1_RTSN_M2 | GPIO0_C7 | 27 | 28 | GPIO0_D0 | UART1_CTSN_M2 | I2C6_SCL_M0 | PWM7_IR_M0 | I2S1_SDI3_M1 | SPI3_MISO_M2 | 24 | ||
42 | SPI0_MOSI_M2 | UART4_RX_M2 | GPIO1_B2 | 29 | 30 | GND | |||||||||||
41 | SPI0_MISO_M2 | GPIO1_B1 | 31 | 32 | GPIO4_B0 | UART8_TX_M0 | I2C6_SDA_M3 | I2S1_SDI3_M0 | SPI2_CS1_M1 | 136 | |||||||
44 | SPI0_CS0_M2 | UART7_RX_M2 | GPIO1_B4 | 33 | 34 | GND | |||||||||||
128 | SPI0_MISO_M1 | I2S1_MCLK_M0 | UART9_RTSN_M1 | GPIO4_A0 | 35 | 36 | GPIO4_A2 | I2S1_LRCK_M0 | SPI0_CLK_M1 | 130 | |||||||
SARADC_VIN2 | 37 | 38 | GPIO4_A5 | UART3_TX_M2 | I2C3_SDA_M2 | I2S1_SDI0_M0 | 133 | ||||||||||
GND | 39 | 40 | GPIO4_B1 | UART8_RX_M0 | I2C6_SCL_M3 | SPDIF1_TX_M1 | I2S1_SDO0_M0 | SPI0_CS1_M1 | 137 |