Part Number: HDC3022 Team,
I want to check with you about 2 design questions for my customer:
1. HDC3022's power sequencing: When the I2C is powered on first and then HDC3022 powered on, is there application risk?
2. Alert pin default voltage…
Part Number: HDC3022 Other Parts Discussed in Thread: HDC3020 , HDC3021 Tool/software: Hello, I have a question regarding the airflow conditions for the HDC3022.
In the datasheet, section 8.2.2 Detailed Design Procedure, it states that the device should…
Part Number: HDC3022 Tool/software: Hi,
this is Marco Adinolfi from the OKOLAB company, nice to be in touch with you.
I have a question regarding the HDC3022DEJR humidity sensor.
What is the maximum pressure beyond which this sensor can operate…
Part Number: HDC3022 Other Parts Discussed in Thread: HDC3020 Hello Team,
I want to check with you about 2 HDC3022 configuration issue from my customer. Thanks.
1. When they use 0x61bb command configure 0x03b013, we see that the device isn't working…
Part Number: HDC3022 Tool/software: Hi,
We have a customer who ordered 75 pieces of p/n HDC3022QDEJRQ1.
According to the data sheet these sensors should be marked either 'P' or 'K', but they received parts without any top markings at all.
Could…
Part Number: HDC3022-Q1 Other Parts Discussed in Thread: HDC3022 , HDC3020 , HDC3021 Tool/software: Hi Team,
Would like to use the HDC3022 with the permanent IP67 filter. I have questions about the mechanical integration between the filter and enclosure…
Part Number: HDC3022 Tool/software: Dear Sir or Madam,
We have purchased and integrated on a board the HDC3022. After some tests in a climate chamber, we could see a deviation of about 2°C and 20%RH offset between the chamber and the sensor.
We…
Part Number: HDC3022
Tool/software:
Hello, as a result of analyzing the relative humidity data acquired from the produced sensor, the positive error and the error outside the specification were identified, so I would like to inquire about it.
…
Part Number: HDC3022 Other Parts Discussed in Thread: HDC3021 Tool/software: In the datasheet for HDC3022, it says in section 9.4.3.2: "When soldering HDC3021 or HDC3022, both which have a protective cover which protects the sensor, these devices allow…
