e-CAM81_CUNX - 4K HDR Camera for NVIDIA® Jetson Xavier™ NX / TX2 NX / Nano

e-CAM81_CUNX is an 8MP (4K) HDR MIPI CSI-2 multi-board solution for NVIDIA® Jetson Xavier™ NX / TX2 NX / Nano development kit. It is based on a 1/1.7" AR0821 CMOS sensor from onsemi®.

e-CAM81_CUNX is a multi-board solution given in a single unit with 30x30mm size. It has an S-mount lens holder ( M12 lens) which allows customers to choose their own optics. Read More »

Supported Platforms:

NVIDIA Jetson developer kits
NVIDIA® Jetson™
Dev Kits
Seeed Studio
Seeed Studio J101/J202/Jetson A203 V2
  • Houses e-CAM82_CUMI0821_MOD - 8MP (4K) Camera Module with S-mount lens holder
  • Rolling Shutter
  • Multi board solution
  • High-speed MIPI CSI-2 interface to connect with the CPU
  • Plugs in to NVIDIA® Jetson Xavier™ NX/ TX2 NX / Nano Developer Kit
  • Frame Rate: Streams Full HD @ 30 fps and 4k @ 16 fps - Refer pdfDatasheet for complete frame rate details.
  • External Hardware Trigger Input *
  • Operating Voltage : 3.3V +/- 5%, Current - 341mA
  • Linux camera driver (V4L2) for 8MP MIPI CSI-2 camera module
  • Operating Temperature Range: -30°C to 70°C
  • Power consumption:
    • Max : 1.12W
    • Min : 1.08W
  • Size in mm (L x W x H) - 30 x 30 mm (without lens)
  • Board Weight -
    • 21 Grams (without lens)
    • 29 Grams (with lens)
  • Sample application for image capture & Preview
  • GStreamer-1.0 support for video recording and network streaming
  • Lightweight, versatile, and portable design
  • Compliance
    • FCC
    • RoHS
  • Launched onlaunch date
  • * - The camera module supports external trigger. Some customization is required to use the external trigger on Nvidia Xavier NX developer kit. Please contact sales@e-consystems.com

Module Features:

Sensor:AR0821 from onsemi®

Focus Type:Fixed focus / Auto focus*

Sensor Resolution:8MP


Optical Format:1/1.7" Optical format

Output Format:Uncompressed UYVY

Pixel size:2.1 μm x 2.1 μm

Sensor Active Area:3848H x 2168V

Responsivity:15.4 ke-/lux-sec

SNR:41.8 dB

Dynamic Range:Max upto 100 dB

Array Size:3848H x 2168V

Holder:M12 (S-Mount)

DFOV:8MP - 120° (with the lens provided by e-con)

* - Liquid lens option is available for this product and can be provided on request


Full-fledged Linux camera driver for MIPI CSI-2 camera module NVIDIA® Jetson Platforms.

  • Supported Jetpack & L4T Version
    • NVIDIA® Jetson Xavier™ NX - JetPack 5.1.1 L4T35.3.1
    • NVIDIA® Jetson Nano™ - JetPack 4.6 L4T32.6.1
    • NVIDIA® Jetson™ TX2 NX - JetPack 4.6 L4T32.6.1
  • V4L2 Linux driver for MIPI CSI-2 camera module
    • Video preview
    • Still Image capture
    • Camera controls via IOCTLs
  • Sample application with source Code for Linux:
    • Video Preview
    • Still Image capture at selected resolutions
  • Camera Controls
    • Brightness
    • Contrast
    • Saturation
    • White Balance (both manual and automatic)
    • Gamma
    • Gain
    • Horizontal Flip
    • Denoise
    • Vertical Flip
    • Sharpness
    • Exposure (both manual and automatic) *
    • ROI size
    • Exposure Compensation
    • Pan
    • Tilt
    • Zoom
    • Sensor Mode
      • Linear Mode
      • HDR Mode
  • * Manual exposure only applicable for Linear mode.

Please contact sales@e-consystems.com for any customization or porting of camera driver to your requirements.

Download e-CAM81_CUNX - Technical Documents:

pdf e-CAM81_CUNX Datasheet

pdf e-CAM81_CUNX Lens Datasheet

pdf e-CAM81_CUNX Developer Guide

pdf e-CAM81_CUNX Getting Started User Manual

pdf e-CAM_TK1 GUVCView Camera Build and Install Guide

pdf e-CAM81_CUNX GStreamer Usage Guide

pdf e-CAM81_CUNX Linux App User Manual

pdf e-CAM81_CUNX Release Package Manifest

Download Selected Documents

Kit Contents:

    • e-CAM82_CUMI0821_MOD - 8MP MIPI Camera Module with lens
    • Adaptor board
    • Flex Cable (15 cm)
    • Linux Driver & Sample Application
  • Please contact sales@e-consystems.com for any customization or porting of camera driver to your requirements.