Edge AI carrier board Jemii-150

industrialmini-ITXNVIDIA® Jetson Nano

Overview
The Jemii-150 series lowers integration effort for industrial NVIDIA Jetson deployments by combining a Mini-ITX form factor with direct BSP and JetPack compatibility for NVIDIA Jetson Orin Nano and Orin NX modules. The platform supports flashing via NVIDIA SDK Manager to ease software portability from development kits to field systems. Designed for industrial edge AI, the Jemii-150 accepts flexible power inputs, operates across a wide temperature range and provides multiple GbE ports with optional PoE++ and a PCIe expansion slot for system extension.

Key features

• Mini-ITX form factor compatible with Jetson Orin NX and Orin Nano SOMs
• Flash-ready and BSP-aligned with Jetson Orin Nano/Orin NX DevKit for direct flashing
• 4x GbE via Intel I350-AM4 plus 1x GbE from the Jetson module
• Supports IEEE 802.3bt PoE++ Type 3/Type 4 PSE; up to 90W on a single PoE++ port with a shared 100W budget; backwards compatible with 802.3at/802.3af
• 1x PCIe Gen3 x4 expansion slot for Ethernet/USB/PoE/DIO cards
• Wide operating temperature range suitable for industrial edge AI deployments

Platform I/O and expandability

• Ethernet: 4x GbE via Intel I350-AM4; 1x GbE via Jetson module
• USB: 2x USB 3.2 Gen1 ports and 1x OTG Type-C
• Video: 1x DisplayPort, supports 3840x2160 @ 60Hz
• Serial: 1x hardware-configurable RS-232/422/485 port; additional RS-232 header on some variants
• Digital I/O: 3x isolated DI and 3x isolated DO
• Audio: 1x 3.5 mm jack for mic-in and speaker-out
• Storage: 1x M.2 M 2280 key (PCIe Gen4 x1)
• PCIe: 1x PCIe Gen3 x4 slot
• CAN bus: 1x CAN 2.0 available on Jemii-150D-PoE variant

Ordering variants and targeted applications

• Jemii-150D-PoE: Mini-ITX Jetson carrier with 4x PoE++ GbE, 1x GbE, PCIe, 9V–32V DC input. Suitable for indoor AMR and autonomous logistics when CAN bus is required.
• Jemii-150A-PoE: Mini-ITX Jetson carrier with 4x PoE++ GbE, ATX support and PCIe 6-pin; includes Allxon out-of-band remote management for retail and ITS deployments.
• Jemii-150A: Mini-ITX Jetson carrier with 5x GbE and PCIe, ATX support. Targeted for deployments requiring extra GbE without PoE.

Notes

• Designed to be BSP-compatible with NVIDIA Jetson Orin Nano/Orin NX DevKit and compatible across JetPack releases for straightforward transition from development to production
• Supports ATX or wide-range DC inputs depending on variant; PoE++ ports share a total power budget

Technical specifications

• Processor: NVIDIA Jetson Orin NX SOM or NVIDIA Jetson Orin Nano SOM (NVIDIA Ampere GPU and ARM Cortex CPU)
• Memory on SOM: Orin NX SOM 16GB/8GB LPDDR5 @ 3200 MHz; Orin Nano SOM 8GB/4GB LPDDR5 @ 2133 MHz
• Ethernet: 4x GbE by Intel I350-AM4; 1x GbE by Jetson module
• PoE: IEEE 802.3bt PoE++ Type 3/4 PSE; max 90W per PoE++ port, total 100W budget; compatible with 802.3at and 802.3af
• USB: 2x USB 3.2 Gen1; 1x OTG Type-C
• Video Port: 1x DisplayPort, supports 3840x2160 @ 60Hz
• Serial: 1x hardware-configurable RS-232/422/485; additional RS-232 header on PoE variants
• DIO: 3x isolated DI, 3x isolated DO
• Storage: 1x M.2 M 2280 key (PCIe Gen4 x1)
• PCIe: 1x PCIe Gen3 x4 slot
• CAN Bus: 1x CAN 2.0 (only for Jemii-150D-PoE)
• Power input: Jemii-150D-PoE 9V–32V DC; Jemii-150A-PoE ATX power + PCIe 6-pin; Jemii-150A ATX power
• Mechanical: Mini-ITX 170mm x 170mm; Weight approx. 200 g
• Operating temperature: -25°C to 70°C; Storage temperature -40°C to 85°C
• Certification: CE / FCC Class A (EN 55032 & EN 55035)
• Additional internal I/O: 2x fan connectors, I2C header, front panel connector, ATX/AT mode jumper, debug UART, 5V and GND pins