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HDC3020-Q1: Information on Interface

Nicholas D'Anna
Prodigy 10 points
Part Number: HDC3020-Q1
Other Parts Discussed in Thread: HDC3020

Writing to inquire about the use of the device.  It has excellent traits for an application of interest: measuring internal humidity and temperature of manufactured board going into an oven. Internal temperatures can get as high as 120 C.  How can this device be configured for use and queried for records?

Thanks,

Nick D'Anna

  • 0
    TI__Expert 3270 points

    Hello Nick,

    Thank you for posting to the Sensing Forum.

    The HDC3020 can withstand a temperature up to 125°C. Prolonged operation outside the recommended temperature operating conditions and/or at >80%RH with temperature in the higher recommended operating range can result in a shift of sensor reading, with slow recovery time.

    Programming the HDC3020 can be found on the silicon user guide. 

    Regards,
    Pavani Tenneti