Holybro Pixhawk Jetson Baseboard for Pixhawk 6X DIY RC Multi- Copter Drone

Description

The Holybro Pixhawk Jetson Baseboard is based on the Pixhawk Autopilot Bus open source specification and the NVIDIA Jetson Orin NX/Nano Carrier Board. The Pixhawk Autopilot Bus (PAB) Form Factor enables this to be used with any PAB flight controller such as the Pixhawk 6X

Baseboard Port & Connection

Jetson Connectors

· 2x Gigabit Ethernet port

o Connected to both Jetson & Autopilot via Ethernet switch (RTL8367S)

o 8-pin JST-GH

o RJ45

· 2x MIPI CSI Camera Inputs

o 4 Lanes each

o 15-Pin Raspberry Pi Cam FFC

· 2x USB 3.0 Host Port

o USB A

o 5A Current Limit

· 2x USB 2.0 Host Port

o 5-Pin JST-GH

o 0A Current Limit

· USB 2.0 for Programming/debugging

o USB-C

· 2 Key M 2242 for NVMe SSD

o PCIEx4

· 2 Key E 2230 for WiFi/BT

o PCIEx2

o USB

o UART

o I2S

· MiniHDMI Out

· 4x GPIO

o 6-pin JST-GH

· CAN Port

o Connected to Autopilot’s CAN2 (4 Pin JST-GH)

· SPI Port

o 7-Pin JST-GH

· I2C Port

o 4-Pin JST-GH

· I2S Port

o 7-Pin JST-GH

· 2x UART Port

o 1 for debug

o 1 connected to Autopilot’s telem2

· Fan Power Port

· IIM42652 IMU

· Input Power

o XT30 Connector

o Voltage Rating: 7V-24V (3S-4S)

o Separate input power circuits than the Autopilot to ensure flight safety

o Holybro UBEC can be used for application above 4S

o Note: 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

o 8V/3A Minimum

o Depends on Usage and Peripherals

Autopilot Connectors

· Pixhawk Autopilot Bus Interface

o 100 Pin Hirose DF40