Pinout
POWER1
Pin | Signal | Voltage |
1 | VBRICK1 | +5.0V |
2 | VBRICK1 | +5.0V |
3 | I2C1_SCL_PWR_EXT | +3.3V |
4 | I2C1_SDA_PWR_EXT | +3.3V |
5 | GND | GND |
6 | GND | GND |
POWER2
Pin | Signal | Voltage |
1 | VBRICK2 | +5.0V |
2 | VBRICK2 | +5.0V |
3 | I2C2_SCL_BASE_PWR_EXT | +3.3V |
4 | I2C2_SDA_BASE_PWR_EXT | +3.3V |
5 | GND | GND |
6 | GND | GND |
POWER3
Pin | Signal | Voltage |
1 | VBRICK3 | +5.0V |
2 | VBRICK3 | +5.0V |
3 | I2C3_SCL_PWR_EXT | +3.3V |
4 | I2C3_SDA_PWR_EXT | +3.3V |
5 | GND | GND |
6 | GND | GND |
CAN1
Pin | Signal | Voltage |
1 | VDD_5V_HIPOWER | +5.0V |
2 | CAN1_H | +3.3V |
3 | CAN1_L | +3.3V |
4 | GND | GND |
CAN2
Pin | Signal | Voltage |
1 | VDD_5V_PERIPH | +5.0V |
2 | CAN2_H | +3.3V |
3 | CAN2_L | +3.3V |
4 | GND | GND |
UART4/I2C3
Pin | Signal | Voltage |
1 | VDD_5V_PERIPH | +5.0V |
2 | UART4_TX_EXT | +3.3V |
3 | UART4_RX_EXT | +3.3V |
4 | I2C3_SCL_EXT | +3.3V |
5 | I2C3_SDA_EXT | +3.3V |
6 | GND | GND |
I2C3
Pin | Signal | Voltage |
1 | VDD_5V_PERIPH | +5.0V |
2 | I2C3_SCL_EXT | +3.3V |
3 | I2C3_SDA_EXT | +3.3V |
4 | GND | GND |
SPI6
Pin | Signal | Voltage |
1 | VDD_5V_PERIPH | +5.0V |
2 | SPI6_SCK_EXT | +3.3V |
3 | SPI6_MISO_EXT | +3.3V |
4 | SPI6_MOSI_EXT | +3.3V |
5 | SPI6_nCS1_EXT | +3.3V |
6 | SPI6_nCS2_EXT | +3.3V |
7 | SPIX_nSYNC_EXT | +3.3V |
8 | SPI6_DRDY1_EXT | +3.3V |
9 | SPI6_DRDY2_EXT | +3.3V |
10 | SPI6_nRESET_EXT | +3.3V |
11 | GND | GND |
GPS1
Pin | Signal | Voltage |
1 | VDD_5V_PERIPH | +5.0V |
2 | USART1_TX_GPS1_EXT | +3.3V |
3 | USART1_RX_GPS1_EXT | +3.3V |
4 | I2C1_SCL_GPS1_EXT | +3.3V |
5 | I2C1_SDA_GPS1_EXT | +3.3V |
6 | nSAFETY_SWITCH_IN_EXT | +3.3V |
7 | nSAFETY_SWITCH_LED_OUT_EXT | +3.3V |
8 | 3V3_FMU | +3.3V |
9 | BUZZER_EXT | +5.0V (Open Drain) |
10 | GND | GND |
TELEM3
Pin | Signal | Voltage |
1 | VDD_5V_HIPOWER | +5.0V |
2 | USART2_TX_TELEM3_EXT | +3.3V |
3 | USART2_RX_TELEM3_EXT | +3.3V |
4 | USART2_CTS_TELEM3_EXT | +3.3V |
5 | USART2_RTS_TELEM3_EXT | +3.3V |
6 | GND | GND |
RC
Pin | Signal | Voltage |
1 | VDD_5V_SBUS_RC | +5.0V |
2 | RX_SBUS_IN_EXT | +3.3V |
3 | USART6_TX_RC_OUTPUT_EXT | +3.3V |
4 | VDD_3V3_SPEKTRUM | +3.3V |
5 | GND | GND |
PWM
Pin | Signal | Voltage |
1 | VDD SERVO (No Connect) | No Connect |
2 | FMU_CH1_EXT | +3.3V |
3 | FMU_CH2_EXT | +3.3V |
4 | FMU_CH3_EXT | +3.3V |
5 | FMU_CH4_EXT | +3.3V |
6 | FMU_CH5_EXT | +3.3V |
7 | FMU_CH6_EXT | +3.3V |
8 | FMU_CH7_EXT | +3.3V |
9 | FMU_CH8_EXT | +3.3V |
10 | GND | GND |
TELEM1
Pin | Signal | Voltage |
1 | VDD_5V_HIPOWER | +5.0V |
2 | UART7_TX_TELEM1_EXT | +3.3V |
3 | UART7_RX_TELEM1_EXT | +3.3V |
4 | UART7_CTS_TELEM1_EXT | +3.3V |
5 | UART7_RTS_TELEM1_EXT | +3.3V |
6 | GND | GND |
GPS2
Pin | Signal | Voltage |
1 | VDD_5V_HIPOWER | +5.0V |
2 | UART8_TX_GPS2_EXT | +3.3V |
3 | UART8_RX_GPS2_EXT | +3.3V |
4 | I2C2_SCL_BASE_GPS2_EXT | +3.3V |
5 | I2C2_SDA_BASE_GPS2_EXT | +3.3V |
6 | GND | GND |
ADIO
Pin | Signal | Voltage |
1 | VDD_5V_PERIPH | +5.0V |
2 | FMU_CAP_EXT | +3.3V |
3 | nARMED_EXT | +3.3V |
4 | ADC1_3V3_EXT | +3.3V |
5 | ADC1_6V6_EXT | +6.6V |
6 | GND | GND |
FC Debug
Pin | Signal | Voltage |
1 | 3V3_FMU | +3.3V |
2 | USART3_TX_DEBUG | +3.3V |
3 | USART3_RX_DEBUG_EXT | +3.3V |
4 | FMU_SWDIO | +3.3V |
5 | FMU_SWCLK | +3.3V |
6 | SPI6_SCK_EXTERNAL1 | +3.3V |
7 | NFC_GPIO | +3.3V |
8 | PD15 | +3.3V |
9 | FMU_NRST | +3.3V |
10 | GND | GND |
Jetson SPI0
Pin | Signal | Voltage |
1 | VDD_5V_JPERIPH | +5.0V |
2 | SPI0_MOSI_3V3 | +3.3V |
3 | SPI0_SCK_3V3 | +3.3V |
4 | SPI0_MISO_3V3 | +3.3V |
5 | SPI0_CS0n_3V3 | +3.3V |
6 | SPI0_CS1n_3V3 | +3.3V |
7 | GND | GND |
Jetson SPI1
Pin | Signal | Voltage |
1 | VDD_5V_JPERIPH | +5.0V |
2 | SPI1_MOSI_3V3 | +3.3V |
3 | SPI1_SCK_3V3 | +3.3V |
4 | SPI1_MISO_3V3 | +3.3V |
5 | SPI1_CS0n_3V3 | +3.3V |
6 | No Connect | No Connect |
7 | GND | GND |
Jetson I2S0
Pin | Signal | Voltage |
1 | VDD_5V_JPERIPH | +5.0V |
2 | I2S0_DOUT_3V3 | +3.3V |
3 | I2S0_DIN_3V3 | +3.3V |
4 | I2S0_LRCLK_3V3 | +3.3V |
5 | I2S0_SCLK_3V3 | +3.3V |
6 | AUD_MCLK_3V3 | +3.3V |
7 | GND | GND |
Jetson I2C0
Pin | Signal | Voltage |
1 | VDD_5V_PERIPH | +5.0V |
2 | I2C0_SCL_EXT | +3.3V |
3 | I2C0_SDA_EXT | +3.3V |
4 | GND | GND |
Jetson CAN
Pin | Signal | Voltage |
1 | VDD_5V_JPERIPH | +5.0V |
2 | JCAN_H | +3.3V |
3 | JCAN_L | +3.3V |
4 | GND | GND |
Jetson Debug
Pin | Signal | Voltage |
1 | 3V3 | +3.3V |
2 | UART2_TXD_3V3 | +3.3V |
3 | UART2_RXD_3V3 | +3.3V |
4 | No Connect | No Connect |
5 | No Connect | No Connect |
6 | GND | GND |
Jetson Fan
Pin | Signal | Voltage |
1 | GND | GND |
2 | VDD_5V_JPERIPH | +5.0V |
3 | FAN_TACH_CON | +5.0V |
4 | FAN_PWM_Q* | +5.0V |
Jetson CSI2
Pin | Signal | Voltage |
1 | 3V3 | +3.3V |
2 | CAM2_SDA | +3.3V |
3 | CAM2_SCL | +3.3V |
4 | CAM2_MCLK (GPIO01 GP65) | +1.8V |
5 | CAM2_PWDN_3V3 (SPI1_CS1* GP40_SPI3_CS1) | +3.3V |
6 | GND | GND |
7 | CSI2_CLK_P | +1.2V |
8 | CSI2_CLK_N | +1.2V |
9 | GND | GND |
10 | CSI2_D1_P | +1.2V |
11 | CSI2_D1_N | +1.2V |
12 | GND | GND |
13 | CSI2_D0_P | +1.2V |
14 | CSI2_D0_N | +1.2V |
15 | GND | GND |
Jetson CSI3
Pin | Signal | Voltage |
1 | 3V3 | +3.3V |
2 | CAM3_SDA | +3.3V |
3 | CAM3_SCL | +3.3V |
4 | CAM3_MCLK (GPIO11 GP66) | +1.8V |
5 | CAM3_PWDN_3V3 (GPIO06) | +3.3V |
6 | GND | GND |
7 | CSI3_CLK_P | +1.2V |
8 | CSI3_CLK_N | +1.2V |
9 | GND | GND |
10 | CSI3_D1_P | +1.2V |
11 | CSI3_D1_N | +1.2V |
12 | GND | GND |
13 | CSI3_D0_P | +1.2V |
14 | CSI3_D0_N | +1.2V |
15 | GND | GND |
Jetson CSI1
Pin | Signal | Voltage |
1 | 3V3 | +3.3V |
2 | CAM1_SDA | +3.3V |
3 | CAM1_SCL | +3.3V |
4 | CAM1_MCLK | +1.8V |
5 | CAM1_PWDN_3V3 | +3.3V |
6 | GND | GND |
7 | CSI1_CLK_P | +1.2V |
8 | CSI1_CLK_N | +1.2V |
9 | GND | GND |
10 | CSI1_D1_P | +1.2V |
11 | CSI1_D1_N | +1.2V |
12 | GND | GND |
13 | CSI1_D0_P | +1.2V |
14 | CSI1_D0_N | +1.2V |
15 | GND | GND |
Jetson CSI0
Pin | Signal | Voltage |
1 | 3V3 | +3.3V |
2 | CAM0_SDA | +3.3V |
3 | CAM0_SCL | +3.3V |
4 | CAM0_MCLK | +1.8V |
5 | CAM0_PWDN_3V3 | +3.3V |
6 | GND | GND |
7 | CSI0_CLK_P | +1.2V |
8 | CSI0_CLK_N | +1.2V |
9 | GND | GND |
10 | CSI0_D1_P | +1.2V |
11 | CSI0_D1_N | +1.2V |
12 | GND | GND |
13 | CSI0_D0_P | +1.2V |
14 | CSI0_D0_N | +1.2V |
15 | GND | GND |
Jetson M.2 Key E Interfaces
Pin | Signal | Voltage |
2, 4, 72, 74 | 3V3 | +3.3V |
3 | HUB_USB4_M2_P | +3.3V |
5 | HUB_USB4_M2_N | +3.3V |
8 | I2S1_SCLK | +1.8V |
10 | I2S1_LRCLK | +1.8V |
12 | I2S1_DIN | +1.8V |
14 | I2S1_DOUT | +1.8V |
20 | BT_M2_WAKE_AP (GPIO02) | +3.3V |
22 | UART0_RXD_1V8 | +1.8V |
32 | UART0_TXD_1V8 | +1.8V |
34 | UART0_CTS_1V8 | +1.8V |
36 | UART0_RTS_1V8 | +1.8V |
58 | I2C_M2_DATA_1V8 | +1.8V |
60 | I2C_M2_CLK_1V8 | +1.8V |