WSAL22452 – JETSON-XAVIER-NX-DEV-KIT/en
Erscheinungsbild
Documentation notice: This technical documentation was independently rewritten from an archived supplier source. Check technical details and commands against the product version and manufacturer documentation before use.
Summary
The Waveshare JETSON-XAVIER-NX-DEV-KIT is built around the Jetson Xavier NX core board. It offers a similar form factor and interfaces as the official developer kit, with a more easily upgradable core board. The kit targets AI projects such as image classification, object detection, segmentation, and speech processing.
Related products at JW Tech
- WSAL22452 – Jetson Xavier NX AI Development Board, Waveshare NX Development Board Based on Jetson Xavier NX
- WSAL22586 – Jetson Xavier NX AI Development Board, Waveshare NX Development Board Based on Jetson Xavier NX
- WSAL22587 – Jetson Xavier NX AI Development Board, Waveshare NX Development Board Based on Jetson Xavier NX
- WSAL22588 – Jetson Xavier NX AI Development Board, Waveshare NX Development Board Based on Jetson Xavier NX
- WSAL22589 – Jetson Xavier NX AI Development Board, Waveshare NX Development Board Based on Jetson Xavier NX
Technical overview
- GPU: NVIDIA Maxwell architecture with 384 CUDA cores, 48 TFLOPS
- CPU: 6-core ARMv8.2 (Carmel), 6 MB L2 + 4 MB L3 cache
- Memory: 8 GB or 16 GB LPDDR4, 128-bit, 59.7 GB/s
- Storage: 16 GB eMMC 5.1 flash plus M.2 M-key NVMe interface
- Video encoding: 2x 4K@60, 4x 4K@30 HEVC, 10x 1080p@60 HEVC, 22x 1080p@30 HEVC
- Video decoding: 2x 8K@30, 6x 4K@60 HEVC, 12x 4K@30 HEVC, 22x 1080p@60 HEVC, 44x 1080p@30 HEVC
- Camera: up to 6 cameras via MIPI CSI-2D-PHY 1.2 (up to 30 Gbps)
- Network: external Wi-Fi chip required; 10/100/1000 Base-T Ethernet
- Display: 2 multimode DP 1.4/eDP 1.4/HDMI 2.0
- Interfaces: 3 UART, 2 SPI, 2 I2S, 4 I2C, multiple GPIOs
Commands and examples – verify before use:
sudo apt install ./sdkmanager_[version]-[build#]_amd64.deb
ls /dev/nvme*
sudo mkfs.ext4 /dev/nvme0n1
sudo vi /boot/extlinux/extlinux.conf
sudo mount /dev/nvme0n1 /mnt
sudo cp -ax / /mnt
sudo umount /mnt/
sudo reboot
df -h
sudo i2cdetect
sudo i2cget -y 0 0x68 0x90
Notes and version constraints
- System programming requires an Ubuntu 18.04 host (VM also works) with about 100 GB of free space, and a registered NVIDIA Developer account for the SDK Manager.
- Before programming, enable recovery mode: short-circuit FC REC and GND at the bottom edge of the core board, connect DC power, then connect via a data cable (Micro USB) to the host.
- When booting from SSD, edit extlinux.conf: replace root=/dev/mmcblk0p1 with root=/dev/nvme0n1 and change LABEL primary to LABEL NX.
- After copying the system to the SSD, do not remove it; run 'sudo umount /mnt/' first, then reboot.
- Maximum supported voltage is 21 V.
- The CAN signal next to the carrier board only works after soldering pin headers.
- If jtop detects the board as UNKNOWN, it is because the SSD lacks an official board EPPROM ID; this does not affect usage.
Source and revision record
- JETSON-XAVIER-NX-DEV-KIT - Waveshare Wiki
- Source revision: 104439
- Captured: 2026-09-03T04:01:56+00:00
- SHA-256:
b1aa7afc283dbde37eaffc778ccbc3e0ab167843a8df59f20d522472fdd99768