Frequently asked questions (FAQ)

Sensor

1. What are the unique features of STURDeCAM34?

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STURDeCAM34 is an automotive grade 3MP HDR GMSL2 camera with a 140dB dynamic range and LED flicker mitigation (LFM). It is IP69K-rated for harsh environments, supports synchronized multi-camera setups (up to 8 cameras), and features a high-performance on-board ISP. Additionally, it incorporates patented hot-pluggable GMSL technology, allowing seamless connection and disconnection without system downtime.

2. What is unique about the onsemi AR0341AT sensor used in STURDeCAM34?

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The onsemi's AR0341AT sensor in STURDeCAM34 features 140 dB HDR with 2nd generation super-exposure pixel technology and LED Flicker Mitigation, ensuring excellent image capture in challenging lighting conditions. It also meets automotive-grade safety standards (ASIL-C), making it suitable for high-performance, safety-critical applications..

Lens

3. What are the lens options available with the camera?

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STURDeCAM34 comes with a lens FOV of 64.62° (H), 51.28° (V), and 83.5° (D) by default. Other lens options can be supported upon request. Contact camerasolutions@e-consystems.com for a request.

4. Can I have a different lens option?

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The lenses are chosen after considering various parameters and standards including the IP69K rating. Please contact camerasolutions@e-consystems.com with your customization requirements.

5. I need a different lens to cover a wider FOV (field of view). How can I do it?

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The camera features an M12 lens holder, allowing you to use any standard S-mount lens (M12 x 0.5) with the default lens holder. For lens suggestions, please write to camerasolutions@e-consystems.com.

To learn the best practices for choosing an M12 lens for your end applications, please check out our article Ultimate Step-by-step Guide to choosing an M12 lens for your embedded camera application.

Product Features & Testing

6. Can I use STURDeCAM34 product in harsh environments like construction vehicles and agricultural vehicles?

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Yes, this camera is an excellent choice for construction and agricultural vehicles. It has been rigorously tested to meet ISO 16750-3 standards, ensuring its durability against shock and vibration, making it ideal for the tough conditions of such environments. Moreover, GMSL is a reliable option for connectivity in this setting, transmitting data over long-distance. For more information on standards and certification, please refer to the STURDeCAM34 compliance documentation.

7. Can I purchase the product without an enclosure?

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The STURDeCAM34 camera is typically provided with an IP69K-rated enclosure designed for rugged environment. However, you can request the product without an enclosure (and without the IP69K rating). For more details, please contact camerasolutions@e-consystems.com.

8. How is the product suitable for automotive applications?

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The camera is ideal for automotive systems due to its advanced features like HDR, LED Flicker Mitigation, and ASIL-C compliance. It also meets various automotive standards, making it well-suited for applications like ADAS, autonomous driving, and surround-view monitoring.

9. What HDR technology is used in the STURDeCAM34 camera, and how does it contribute to capturing high-quality images?

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The super-exposure pixel technology in the STURDeCAM34 achieves up to 150 dB HDR, significantly enhancing the ability to capture high-quality images in environments with varied lighting conditions or rapid light changes.

10. How does super exposure technology improve image quality?

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Super-exposure pixel technology enhances image quality by capturing more light and taking multiple images at different gain settings in the same exposure. These images—typically bright, medium, and low—are combined to create a high dynamic range (HDR) image, ensuring detail retention in both bright and dark areas. This reduces overexposure and shadow loss, offering superior clarity. By using the overflow multi-exposure, which adds an overflow area to each pixel, the technology improves low-light sensitivity and signal accuracy, expanding the dynamic range while maintaining color fidelity and detail even in challenging lighting conditions.

11. What does the camera's streaming resilience feature mean?

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The Stream Health Monitor and Recovery system ensures continuous video streaming by detecting stream interruptions and automatically recovering, enhancing reliability in critical applications.

Interface

12. What interface does the camera use to connect?

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The STURDeCAM34 uses a GMSL2 interface, which supports long-distance video transmission over 15m coaxial cables with FAKRA connectors.

13. Is this camera available with other interfaces?

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Currently, the camera uses GMSL2 as its primary interface. For other interface options, please write to camerasolutions@e-consystems.com.

14. What is hot-plugging, and how is it beneficial for STURDeCAM34?

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Hot plugging allows the user to connect or disconnect STURDeCAM34 camera while the host system is running without the need for switching off/ rebooting the system. This is particularly useful in applications where it minimizes downtime, enables quick replacements or upgrades, and ensures continuous operation without system interruptions.

Platforms

15. How can I evaluate this camera?

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STURDeCAM34 can be evaluated using NVIDIA® Jetson AGX Orin. Multi-camera options are available in the Webstore based on your requirements. To know further about the camera deserializer board- Jetson AGX Orin™ development kit setup & connections, please refer to the Getting Started manual available on the Developer Resources site.

16. What other platforms, like Qualcomm, NXP, Ambarella, or carrier boards, can this camera be connected to?

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The camera is compatible with NVIDIA Jetson AGX Orin by default. We have readily available hardware support for all other boards and can provide the complete setup upon request.

17. Does this camera come with an ISP?

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Yes, the camera has an onboard high-performance ISP that handles HDR processing and image enhancement tasks.

18. How many cameras can be synchronized for multi-camera support?

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STURDeCAM34 supports synchronization of up to 8 cameras in a single Nvidia Jetson AGX Orin system, making it ideal for multi-camera applications like surround-view systems.

Software

19. Does the STURDeCAM34 camera support OpenCV?

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The STURDeCAM34 camera works using V4L2 (Video for Linux 2) APIs and is V4L2-compliant. Since OpenCV has support for V4L2, you can use OpenCV to access and work with this camera in V4L2-based applications. Please refer to High-Performance article for detailed information about OpenCV support in e-con Systems' cameras.

20. What Jetpack version does this camera support?

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Currently, this camera supports JetPack 6.0 L4T36.3.0 for Jetson AGX Orin™.

21. How can I get the updated software package?

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After purchase, please log in to the Developer Resources website using the credentials that you will receive via email, and download the latest release package.

Key Customizations

22. I have an application that requires finetuning of the on-camera ISP specific to the use case. Will e-con support this?

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Yes, e-con Systems offers customization of the ISP settings to meet the specific requirements of your application.

23. Is the product manufactured with the active alignment technique?

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Active alignment is part of the customization process for mass production of the product, utilizing e-con Systems' complete active alignment machine setup.

24. Why should I choose with active alignment?

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Active alignment ensures that the sensor and lens are perfectly aligned, leading to improved image quality, higher accuracy, and better overall performance in demanding applications.

Hot-plug

25. How do I enable or use the hot-plug feature on STURDeCAM34?

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The STURDeCAM34 camera comes with firmware that does not have the hot-plug feature enabled by default. If you need the hot-plug option, please email e-con Systems at camerasolutions@e-consystems.com for further assistance.

26. Are there any risks in frequently hot plugging the STURDeCAM34 camera?

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No, the camera is designed to handle frequent hot-plugging without affecting its functionality.

27. Can I hot-plug multiple STURDeCAM34 cameras in a multi-camera setup?

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Yes, you can hot-plug multiple STURDeCAM34 cameras in a multi-camera setup.

28. Does the hot plug feature work across all platforms supported by the STURDeCAM34?

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By default, the hot plug feature works on the NVIDIA AGX Orin platform. For other platforms, both software and hardware customization are required to enable the hot-plug functionality to enable it. For more details, contact camerasolutions@e-consystems.com.