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jgauthier
Senior
September 27, 2022
Question

LVDS devices

  • September 27, 2022
  • 2 replies
  • 760 views

I have two devices I am looking to integrate with STM32 MCPUs. One is a Honeywell HG1125 IMU and the other is an WFF93 Encoder.

Both devices use LVDS signalling. I don't know much about that signaling at this point, but I am taking a broad stroke first. Would it even be possible to integrate with these STM32, or maybe a middleware integration?

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    2 replies

    Tesla DeLorean
    Guru
    September 27, 2022

    Not natively. And not really their market space, ie Missile / Rocket Telemetry

    LVDS is a physical signalling standard, what and how the data is modulated / encoded on that, whole different kettle of fish.

    https://en.wikipedia.org/wiki/Low-voltage_differential_signaling

    DSI uses LVDS, but obviously not in a mode you can use.

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    jgauthier
    jgauthierAuthor
    Senior
    September 27, 2022

    Appreciate that response. I will look into something to complement my STM32 platform. Seems that some FPGAs have LVDS. So I might be able to use something.