# RQX-31G

Embedded ROS 2 Robotic Controller Powered by NVIDIA® Jetson Orin™ NX Module

# Features

• Embedded with NVIDIA® Jetson Orin NX/Nano™ module, delivering up to 100 TOPS
• Time synchronization for GMSL2 cameras
• 9V to 36V wide-range DC input with built-in ignition power control
• Ideal for diverse AI applications for aftermarket autonomous vehicles, service robots, humanoid robot, AMR and more

![Preliminary\nPOWER 1 LAN - 2 USB 3 USB 3 HDMI ROScube\nADLINK\nEXT INPUT AUDIO GMSL2 CMSL2 U2 U2 U2 U2 U2\n0-36 VDC\nGND ION V+\nASD+](.rqx-31g-20260331/7e50a7e73e9249c09cfaf736250de73a6e95389108c7634f7af7cf1be1531583.jpg)

Ordering Information

<table><tr><td>PN</td><td>Model Name</td><td>NVIDIA Module</td><td>NVIDIA Module Memory</td><td>NVMe</td></tr><tr><td>93-45109-000E</td><td>RQX-31G</td><td>Orin NX</td><td>16 GB</td><td>128 GB</td></tr></table>

Product Illustration
![Power LAN x2 USB3.0 x2 HDMI\nAntenna #3, 4\nPower 1 - LAN - 2 USB 3 USB 3 HDMI\nROScube\nADLINK\nEXT\nPW SW AUDIO GMSL2 GMSL2 U1 U2 U3 U4 U5 U6\nExternal Power GMSL2 x2 DI/DO S-36 VDC\nAudio DC in\nGND IGN V+](.rqx-31g-20260331/ff299d10995a7557d0e46a14afda6821e98f9f3878e67f7fc66aa554681794ca.jpg)

![Type-C\nADLINK\nUSB\nRECOVERY RESET 12V FAN\nCAN COM1 COM2\nCOM Port x2](.rqx-31g-20260331/7e9d22ad67f77c0b824ae58c8ae7a01075bae37ff8b1e7ba599a4ac44efac2da.jpg)

Specifications

<table><tr><td>Model</td><td>Orin NX 16GB</td><td>Orin NX 8G</td><td>Orin Nano 8G</td></tr><tr><td>AI Performance</td><td>100 TOPS</td><td>70 TOPS</td><td>40 TOPS</td></tr><tr><td colspan="4">System</td></tr><tr><td>GPU</td><td colspan="3">1024-core NVIDIA Ampere GPU with 32 Tensor Cores</td></tr><tr><td>CPU</td><td>8-core Arm® Cortex®-A78AE v8.264-bit CPU 2MB L2 + 4MB L3</td><td>6-core Arm® Cortex®-A78AE v8.264-bit CPU 1.5MB L2 + 4MB L3</td><td>6-core Arm® Cortex®-A78AE v8.264-bit CPU 1.5MB L2 + 4MB L3</td></tr><tr><td>RAM</td><td>16GB 128-bit LPDDR5 DRAM</td><td>8GB</td><td>8GB</td></tr><tr><td>Storage</td><td colspan="3">NVMe 128GB</td></tr><tr><td>OS</td><td colspan="3">Linux® Ubuntu</td></tr><tr><td colspan="4">Front I/O Interfaces</td></tr><tr><td>Button</td><td colspan="3">1x power</td></tr><tr><td>HDMI</td><td colspan="3">1x lockable</td></tr><tr><td>USB</td><td colspan="3">4x USB 3.2 Gen 2 Type-A</td></tr><tr><td>Ethernet</td><td colspan="3">2x 10/100/1000Mbps Ethernet</td></tr><tr><td>DIN/DOUT</td><td colspan="3">4 DI/4DO +(1 x IEEE_1588_PPS input (I2C1)) (with isolation)</td></tr><tr><td>Camera Interface</td><td colspan="3">2 x 1-to-4 mini FAKRA for GMSL2 camera</td></tr><tr><td>Audio in/out</td><td colspan="3">1 x audio in/out</td></tr><tr><td>External power button</td><td colspan="3">1 x external power button cord connector</td></tr><tr><td colspan="4">Back I/O Interfaces</td></tr><tr><td>Button</td><td colspan="3">1 x reset, 1 x recovery</td></tr><tr><td>USB</td><td colspan="3">1x USB Type C for OTG</td></tr><tr><td>COM</td><td colspan="3">2x 232/422/485 on main board without isolation</td></tr><tr><td>CAN Bus</td><td colspan="3">1x CANbus port without isolation</td></tr><tr><td>FAN</td><td colspan="3">1x 2.0b</td></tr><tr><td colspan="4">Extension Slots</td></tr><tr><td>Mini PCIe</td><td colspan="3">1x PCIe mini card slot (WiFi/BT PCIE/USB3.0 co-layout)</td></tr><tr><td>M.2</td><td colspan="3">M.2 M key (2280) for OSM.2 M key (2242) for Data Storage</td></tr><tr><td colspan="4">Power Supply</td></tr><tr><td>DC Input</td><td colspan="3">9-36V with ignition power control (V+/IGN/GND)</td></tr><tr><td>AC Input</td><td colspan="3">84W ,OP Temp Max: 55°C</td></tr><tr><td colspan="4">Mechanical</td></tr><tr><td>Dimensions(W x D x H)</td><td colspan="3">148mm x 107mm x 60.2mm</td></tr><tr><td>Weight</td><td colspan="3">TBD</td></tr><tr><td>Mounting</td><td colspan="3">VESA</td></tr><tr><td>SMA Antenna Connector</td><td colspan="3">4</td></tr><tr><td colspan="4">Environmental</td></tr><tr><td>Operating Temperature</td><td colspan="3">-20°C to 70°C with 0.6m/s airflow, at 10W-20°C to 60°C with 0.6m/s airflow, at 15W-20°C to 50°C with 0.6m/s airflow, at 25W-20°C to 40°C with 0.6m/s airflow, at MAXN, Need to use industrial grade parts (which Tamb spec is 85°C) for mPCIE interface parts.</td></tr><tr><td>Operating Humidity</td><td colspan="3">~95% @40°C (non-condensing, optional with fanless solution)without adapter</td></tr><tr><td>Storage Temperature</td><td colspan="3">-20°C to 85°C</td></tr><tr><td>Vibration</td><td colspan="3">Operating 1Grms, 5-500Hz</td></tr><tr><td>Shock</td><td colspan="3">Operating 20G, half sine 11ms duration</td></tr><tr><td>ESD</td><td colspan="3">Contact ± 4kV, Air ± 8kV</td></tr><tr><td>Regularity</td><td colspan="3">CE &amp; FCC class B, (EN61000-6-4/-6-2), CE-LVD &amp; UL by CB, FCCID</td></tr><tr><td colspan="4">F/W Support</td></tr><tr><td>WDT</td><td colspan="3">WDT supported</td></tr></table>
[🔗 Link to the original document](.rqx-31g-20260331/rqx-31g-20260331.pdf)