Other Parts Discussed in Thread: TMP421, TMP464, TMP468, TMP107, TMP104
Hi
We use it on the base of the charging pile, the distance between the main body and the split of the charging pile is 10m, the temperature of the charging socket is measured, the accuracy is less than ± 2 ° C, and the contact type can be used because of the cost requirements; the packaging is not required, mainly the communication line distance Long; interface type is not required;
We used to use TMP421, but now we need to detect more points, there are a total of 11, in order to save costs, I want to choose TMP423, so 4pcs / set is enough;
I don't know if the communication distance is appropriate. The communication distance is 10m. Is there attenuation? How to achieve it?
Is there any other more suitable chip recommendation?
Thank you.
Elsa Duan