Part Number: HDC3021-Q1 Hi,
Trying to read from the manufacturer ID register seems to cause the I2C bus to hang.
Other register are working as expected.
Any thoughts?
Part Number: HDC3021 Hi all the support team.
Regarding protective tape during rehydration
Is it better not to remove the protective tape during the rehydration period (25℃/50%RH/5days)? If I remove it, will it affect the measurement accuracy?
Best regards…
Part Number: HDC3021-Q1 Hi
Could you help suggest that the product is used in cars.
It needs to be able to monitor humidity and needs to be certified by vehicle regulations.
The accuracy does not need to be too high and requires I2C.
Part Number: HDC3022 Other Parts Discussed in Thread: HDC2021 , HDC3021 , , HDC2022 Dear Specislists,
My customer is considering HDC2021, HDC2022, HDC3021 and HDC3022.
They have questions.
I would be grateful if you could advise.
---Questions
My understanding…
Part Number: HDC3021 I would like to ask my questions item by item. 1- Do both Baking/Rehydration need to be done together? is it enough if I do Rehydration? 2-Is it necessary to do Baking/Rehydration after smd assembly? What happens if I don't or if I…
Part Number: HDC3021 Hi all, we would like to use your sensor HDC3021DEHR, but i've read this information on datasheet Storage and Handling Guidelines:
"
Do not store the humidity sensors within anti-static polyethylene bags or packing materials…
Part Number: HDC3021 Hi Team,
The datasheet specifies the device abs Junction temperature is -55C~ 150C and the recommended operating is -40C ~ 125C. I would like to confirm if it is safe to power the device at -55C but not actually operate it (ie. no…
Part Number: HDC3021 Hi team,
We are designing in the HDC3021 in their design. They found that the 3D file dimension as attached is different with with 2D datasheet description.
Please help to clarify below difference, the 3D file dimension is different…
Part Number: HDC3021 Hi Team,
Customer would like to design HDC3021.
there is wrap on the HDC3021 top side. What is the function of this wrap?
Can customer keep it without removing the wrap?
Thanks for help!
SHH
we do find the P on the top.
if it's possible, you can give us some new part of HDC3021.
And we find that HDC3022 is reachable, it's better to offer some HDC3022s in extra.