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  • HDC3020: HDC3020 chip is very picky about packaging

    TI Thinks Resolved
    Part Number: HDC3020 Tool/software: Dear Bu We use HDC3020 for our Product. We encountered one strange thing when HDC3020 is in EVA foam for a period of time，the captured data will increase about 7 rh%, The photo is as follows As a comparison, we used…

  • HDC3020: HDC3020

    TI Thinks Resolved
    Part Number: HDC3020 Tool/software: Hi team, Hope you doing good! HDC3020 Pin 3 ( ALERT) must need to install pull up or pull down?
    • Answered

  • HDC3020-Q1: Inquiry regarding Auto Measurement Mode

    Resolved
    Part Number: HDC3020-Q1 Other Parts Discussed in Thread: HDC3021 Tool/software: Dear Ti team, As I have understood from the HDC302X datasheet and user's guide, when using auto measurement mode, each conversion starts in a determined frequence, let's say…
    • Resolved

  • HDC3020-Q1: HDC3020-Q1

    TI Thinks Resolved
    Part Number: HDC3020-Q1 Hi, I would like to use the HDC3020-Q1 to sense external Humidity Im planning to attach it to a panel with a sealing rubber between the sensor and the panel are there any guidelines to do it: Pressure I can apply on the sensor…

  • HDC3020: HDC3020DEFR

    Part Number: HDC3020 Tool/software: After the temperature and humidity environment changes, the chip can not monitor the data at all, help to see what is the reason, thank you

  • HDC3020: Please help to check if there are any issues with the schematic diagram

    TI Thinks Resolved
    Part Number: HDC3020 Tool/software: Please help to check if there are any issues with the schematic diagram. If there are any problems, please provide detailed explanations and suggestions for modification. Thank you!
    • Answered

  • HDC3020-Q1: contamination check

    Resolved
    Part Number: HDC3020-Q1 Other Parts Discussed in Thread: HDC3020 , Dear expert, Customer HDC3020 is already in mass production. But randomly, there is some HDC3020 report abnormal RH. After 24 hours back, the HDC3020 become normal. Customer doubt there is…
    • Resolved
    • Answered

  • HDC3020-Q1: HDC302x automatic measurement mode

    Resolved
    Part Number: HDC3020-Q1 We plan on measuring RH and temperature periodically. Quoting from the datasheet (section 8.5.7.3.2): "The latest measurement acquisition in Auto Measurement Mode can be retrieved using a measurement readout command" …
    • Resolved
    • Answered

  • HDC3020: Small package question

    Resolved
    Part Number: HDC3020 Hi Team, I want to confirm if there is any small package of HDC3020 will be pushed such as DYY, DDF, DDC... And could you share the small package information and RTM time if we have. Thanks. Best Regards, Ryker
    • Resolved
    • Answered

  • HDC3020: Timestamp didn't match

    Resolved
    Part Number: HDC3020 Hi, After customer record the data from HDC3020 to PC, the timestamp didn't match with real time as shown in figure. How to solve this problem? Thank you， Yishan Chen
    • Resolved

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