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Showing 98 results View by: Thread Post Sort by
  • HDC2022: HDC2022

    aruna A
    aruna A
    TI Thinks Resolved
    Part Number: HDC2022 Tool/software: Hi I need HUMIDITY sensor with 1 wire communication can please provide the part number
    • 10 months ago
    • Sensors
    • Sensors forum
  • HDC2022: HDC2022DEPR :Request marking spec

    Benjaporn Janjenjob
    Benjaporn Janjenjob
    TI Thinks Resolved
    Part Number: HDC2022 Tool/software: Hello TI team We would like to request the marking spec of HDC2022DEPR . For reference an inspection only Thank you in advance.
    • 23 days ago
    • Sensors
    • Sensors forum
  • HDC2022: The ACK of HDC2022 is occasionally abnormal

    Lan
    Lan
    TI Thinks Resolved
    Part Number: HDC2022 Other Parts Discussed in Thread: TMP112 , Tool/software: We have attached 2pcs HDC2022 and 4pcs TMP112 to an IIC bus, only the ACK signal of the chip U170 is occasionally abnormal, while the access of the chip U104 and the other 4pcs…
    • 11 months ago
    • Sensors
    • Sensors forum
  • HDC2022: HDC2022 sensor ultrasonic cleaning after the SMD process

    Eugene Ong
    Eugene Ong
    TI Thinks Resolved
    Part Number: HDC2022 Tool/software: Can HDC2022 sensor below able to be subjected to ultrasonic cleaning after the SMD process?
    • over 1 year ago
    • Sensors
    • Sensors forum
  • Answered
  • HDC2022: Question about pin 4 (DRDY/INT) of HDC2022

    Lee HongGyo
    Lee HongGyo
    Resolved
    Part Number: HDC2022 Tool/software: Pin 4 of HDC2022 is the DRDY/INT pin. If DRDY/INT pin is not used, I would like to ask if it is okay to leave it in OPEN(=floating) state.
    • Resolved
    • over 1 year ago
    • Sensors
    • Sensors forum
  • Answered
  • HDC2022: measurement time

    Crane Shao
    Crane Shao
    Resolved
    Part Number: HDC2022 Tool/software: Hello, In one-shot mode, after triggering the measurement, how much to wait before reading the sensor data so as to get valid reading? I didn't find that it is specified in the data sheet. But this value seems affecting…
    • Resolved
    • 7 months ago
    • Sensors
    • Sensors forum
  • HDC2022: SPEC Description

    Brian Wang0928
    Brian Wang0928
    TI Thinks Resolved
    Part Number: HDC2022 Tool/software: Hello team, Customer is curious about below specs with red marked. Could you explain how these parameters be used in applications?
    • 9 months ago
    • Sensors
    • Sensors forum
  • HDC2022: The PTFE filter issue

    Zhang Liang
    Zhang Liang
    TI Thinks Resolved
    Part Number: HDC2022 Tool/software: Hi, Our factory remove the PTFE filter of HDC2022DEPR because of the careless, so pleaes kindly advise what the risk is except the water and dust protection. Is it affect humidity tolerance or anything else ?
    • 11 months ago
    • Sensors
    • Sensors forum
  • HDC2022: Calibration on HDC2022

    Nan Zhang
    Nan Zhang
    TI Thinks Resolved
    Part Number: HDC2022 Hi team, Here are some questions need your confirm Q1.Does HDC2022 require customers to calibrate the temperature and humidity? The official website says that our HDC2022 has been calibrated before leaving the factory. After a…
    • over 2 years ago
    • Sensors
    • Sensors forum
  • HDC2022: Measuring humidity at negative temperatures

    Leonardo Prates
    Leonardo Prates
    TI Thinks Resolved
    Part Number: HDC2022 Tool/software: Could the HDC2022 be used to measure humidity at negative temperatures? Which is humidity range expected at the situation? Could the sensor return negative humidity? Does Texas have humidity errors percentage at negative…
    • over 1 year ago
    • Sensors
    • Sensors forum
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