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  • HDC3021: HDC3021: Offset Error Correction

    Part Number: HDC3021 Tool/software: Hi there, I refer to my original question here (I accidently hit resolve on that thread - however my question still remains and my problem is not resolved). I refer to your technical document for the HDC3021 EVM, where…

  • HDC3021: Humidity and Temp Data differences.

    Part Number: HDC3021 Other Parts Discussed in Thread: HDC2021 , HDC3020 Tool/software: Hello TI, With refer to last case attended by TI's Sakeenah Khan, The reply unable to send because the Mail delivery system failed. With respect to same subject…

  • HDC3021: whether to add pullup resistors to VDD if connect ADDR and ADDR1 to VDD

    TI Thinks Resolved
    Part Number: HDC3021 Tool/software: Hi Experts, If we want to connect ADDR and ADDR1 to VDD, should we add pullup resistors or just connect to VDD directly? Thanks. BR, Skylar

  • RE: HDC3021: Out of Calibration, start from our stock,

    Also found this in the forum. https://e2e.ti.com/support/sensors-group/sensors/f/sensors-forum/1200697/hdc3021-hdc3021

  • HDC3021: Offset correction

    TI Thinks Resolved
    Part Number: HDC3021 Tool/software: Hi, I would like refer to a previous post that I can no longer post to due to an error with the forum. The forum won't let me post because no matter how long I wait (mintues/hours or days), I keep getting an error…
    • Answered

  • HDC3021: WAIT Time for correct read

    Resolved
    Part Number: HDC3021 Tool/software: Dear Technical Support Team, HDC302x Silicon userguide shows following flowchart for Trigger on demand. It doesn't have wait time for 12.5ms (Low Power Mode 0:0x2400). Yellow highlight shows 16ms, is it waiting…
    • Resolved

  • HDC3021: Effects of air flow

    TI Thinks Resolved
    Part Number: HDC3021 Tool/software: Dear Technical Support Team, HDC3021 has protective tape and I have been evaluating humidity without removing tape. Then I haven't get correct humidity value(No Air flow), but we are able to measure humidity when…
    • Answered

  • HDC3021: Offset Error Correction

    Resolved
    Part Number: HDC3021 Tool/software: Hi there, I refer to your technical document for the HDC3021 EVM, where you describe an algorithm for calculating an offset correction for the measured RH. We were wondering if you could please provide more information…
    • Resolved

  • HDC3021: Humidity Data differences.

    Part Number: HDC3021 Other Parts Discussed in Thread: HDC2021 Tool/software: Hello TI, We have been conducting tests with three sensors placed in a temperature-controlled chamber to measure both temperature and humidity. We used the TI - HDC3021DEHR, …

  • HDC3021: Best practices when soldering

    Part Number: HDC3021 Tool/software: Hi there, We are in the development phase of a project where we are going to integrate your HDC3021 sensor into a humidity sensor. We are seeking advice on best practices when soldering this chip to a rigid FR4 PCB…

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