Description The Holybro Pixhawk Jetson Baseboard is based on the Pixhawk Bus open source specification and the NVIDIA Jetson Orin NX/Nano Carrier Board. The Pixhawk Bus (PAB) Form Factor enables this to be used with any PAB flight controller, such as the Pixhawk 6X Feature Combines the power of Pixhawk & Nvidia Jetson in a single board Nvidia Jetson & Pixhawk connected via UART, CAN, and ethernet switch Pixhawk Bus (PAB) Form Factor Compatible with Jetson Orin NX & Orin Nano 2x M.2 key for WiFI/Bluetooth & NVMe SSD Pixhawk 6X (ICM-45686) Processors & Sensors FMU Processor: STM32H753 32-bit Arm® Cortex®-M7, 480MHz, 2MB flash memory, 1MB RAM IO Processor: STM32F103 32 Bit Arm® Cortex®-M3, 72MHz, 64KB SRAM On-board sensors (Shipping Currently, Rev8) Accel/Gyro: 3x ICM-45686 (with BalancedGyro™ Technology) Barometer: ICP20100 & BMP388 Mag: BMM150 Baseboard Port & Connection Jetson Connectors 2x Gigabit Ethernet port Connected to both Jetson & Pixhawk via Ethernet switch (RTL8367S) Ethernet Switch powered by circuit as the Pixhawk 8-pin JST-GH RJ45 2x MIPI CSI Camera Inputs 4 Lanes each 22-Pin Raspberry Pi Cam FFC 2x USB 3.0 Host Port USB A 1.5A Current Limit 2x USB 2.0 Host Port 5-Pin JST-GH 1.0A Current Limit USB 2.0 for Programming/debugging USB-C Key M 2242/2280 for NVMe SSD PCIEx4 Key E 2230 for WiFi/BT PCIEx2 USB UART I2S Mini HDMI Out 4x GPIO 6-pin JST-GH CAN Port Connected to Pixhawk's CAN2 (4 Pin JST-GH) SPI Port 7-Pin JST-GH I2C Port 4-Pin JST-GH I2S Port 7-Pin JST-GH 2x UART Port 1 for debug 1 connected to Pixhawk's telem2 Fan Power Port IIM42652 IMU Input Power XT30 Connector Voltage Rating: 7-21V (3S-4S) Separate input power circuits from the Pixhawk to ensure flight safety Holybro UBEC 12A (3-14S) can be used for applications above 4S Note: The Pixhawk Jetson Baseboard onboard BEC is only rated for 7- 21V (3S- 4S). Using the external "UBEC 12A (3-14S)" can provide redundancy and easier replacement in case of BEC failure. Power Requirements 8V/3A Minimum Depends on Usage and Peripherals Pixhawk Connectors Pixhawk Pixhawk Bus Interface 100 Pin Hirose DF40 50 Pin Hirose DF40 Redundant Digital Power Module Inputs I2C Power Monitor Support 2x – 6 Pin Molex CLIK-Mate Power Path Selector w/ Overvoltage Protection Voltage Ratings: Max input voltage: 6V USB Power Input: 4.75~5.25V Full GPS Plus Safety Switch Port 10-Pin JST-GH Secondary (GPS2) Port 6-pin JST-GH 2x CAN Ports 4 Pin JST-GH 3x Telemetry Ports with Flow Control 2x 6-Pin JST-GH 1 is connected to Jetson’s UART1 Port 16 PWM Outputs 2x 10-Pin JST-GH UART4 & I2C Port 6-Pin JST-GH 2x Gigabit Ethernet port Connected to both Jetson & Pixhawk via Ethernet switch (RTL8367S) 8-pin JST-GH RJ45 AD & IO 8-Pin JST-GH USB 2.0 USB-C 4-pin JST-GH DSM Input 3-pin JST-ZH 1.5mm Pitch RC in PPM/SBUS 5-pin JST-GH SPI Port External Sensor Bus (SPI5 11-Pin JST-GH 2x Debug Port 1 for FMU 1 for IO 10-Pin JST-SH Dimensions (Without Jetson and Flight Controller Module) 126x80x38mm Weight With Jetson, Heatsink, Flight Controller, M.2 SSD, M.2 Wi-Fi Module 203.2g UBEC-12A Specifications Input voltage: 3~14S (XT30) Output voltage: 6.0V/7.2V/8.0V/9.2V (recommend 7.2V if supplying power to Jetson Board) Output Current Continuous: 12A Burst: 24A Size: 48x33.6x16.3 mm Weight: 47.8g Reference Wiring Diagram Warning: Please avoid powering the Jetson module directly from a battery. Reference Links Full Pinout Dimension & Weight Flashing Guide CAN Setup CSI Camera Setup MAVLINK Bridge Other Reference Link CAD File Download Package Includes Complete Bundle Pixhawk 6X (ICM-45686) Flight Controller Module Pixhawk Jetson Orin Baseboard Nvidia Orin NX (16GB RAM) w/ Heat Sink & Fan Includes the following: SSD: Samsung PM9B1 PCIe 4.0 NVMe 512GB Wi-Fi & Bluetooth Module: Intel 8265NGW AC Dual Band and Realtek RTL8B22CE Camera: IMX219-200 PM02D Power Module UBEC 12A (3-14S) PDB Board Cable Set Jetson Orin Default Login ID：holybro PW：123
