HDC2080: HDC2080 FSR

Iwata-san, 

I don't believe we specify this, as we digitize the result. 

According to this tech note, with the style of %RH measurement being done inside the HDC devices (fringe capacitance change that can be measured when the polymer dielectric constant changes), and depending on the integration and technologies used; this capacitance can be as low as <1 pF (low RH) to >800 pF (high RH)

http://www.ti.com/lit/an/snaa318/snaa318.pdf