Baseboard Port & Connection
Jetson Connectors
•2x Gigabit Ethernet port
oConnected to both Jetson & Autopilot via Ethernet switch (RTL8367S)
o8-pin JST-GH
oRJ45
•2x MIPI CSI Camera Inputs
o4 Lanes each
o15-Pin Raspberry Pi Cam FFC
•2x USB 3.0 Host Port
oUSB A
o5A Current Limit
•2x USB 2.0 Host Port
o5-Pin JST-GH
o0A Current Limit
•USB 2.0 for Programming/debugging
oUSB-C
•2 Key M 2242 for NVMe SSD
oPCIEx4
•2 Key E 2230 for WiFi/BT
oPCIEx2
oUSB
oUART
oI2S
•Mini HDMI Out
•4x GPIO
o6-pin JST-GH
•CAN Port
oConnected to Autopilot¡¯s CAN2 (4 Pin JST-GH)
•SPI Port
o7-Pin JST-GH
•I2C Port
o4-Pin JST-GH
•I2S Port
o7-Pin JST-GH
•2x UART Port
o1 for debug
o1 connected to Autopilot¡¯s telem2
•Fan Power Port
•IIM42652 IMU
•Input Power
oXT30 Connector
oVoltage Rating: 7V-24V (3S-4S)
oSeparate input power circuits than the Autopilot to ensure flight safety
oHolybro UBEC can be used for application above 4S
oNote: The Pixhawk Jetson Baseboard has an integrated UBEC to convert 7V-24V to 5.5V for the Jetson.
Using an external UBEC alongside the integrated one provides redundancy and easier replacement in case of BEC failure.
•Power Requirements
o8V/3A Minimum
oDepends on Usage and Peripherals
Autopilot Connectors
•Pixhawk Autopilot Bus Interface
o100 Pin Hirose DF40
o50 Pin Hirose DF40
•Redundant Digital Power Module Inputs
oI2C Power Monitor Support
o2x – 6 Pin Molex CLIK-Mate
oPower Path Selector w/ Overvoltage Protection
•Voltage Ratings:
oMax input voltage: 6V
oUSB Power Input: 4.75~5.25V
•Full GPS Plus Safety Switch Port
o10-Pin JST-GH
•Secondary (GPS2) Port
o6-pin JST-GH
•2x CAN Ports
o4 Pin JST-GH
•3x Telemetry Ports with Flow Control
o2x 6-Pin JST-GH
o1 is connected to Jetson¡¯s UART1 Port
•16 PWM Outputs
o2x 10-Pin JST-GH
•UART4 & I2C Port
o6-Pin JST-GH
•2x Gigabit Ethernet port
oConnected to both Jetson & Autopilot via Ethernet switch (RTL8367S)
o8-pin JST-GH
oRJ45
•AD & IO
o8-Pin JST-GH
•USB 2.0
oUSB-C
o4-pin JST-GH
•DSM Input
o3-pin JST-ZH 1.5mm Pitch
•RC in
oPPM/SBUS
o5-pin JST-GH
•SPI Port
oExternal Sensor Bus (SPI5
o11-Pin JST-GH
•2x Debug Port
o1 for FMU
o1 for IO
o10-Pin JST-SH
•Dimensions (Without Jetson and Flight Controller Module)
o126x80x38mm
•Weight
oWith Jetson, Heatsink, Flight Controller, M.2 SSD, M.2 Wi-Fi Module 203.2g