Application Note

Bosch Sensortec

BlueBox Demo-Board for the digital sensors AN18002

SMB365 (acceleration) and SMD500 (pressure)

4.2The BlueBox Altimeter Window

The following figure gives an overview of the BlueBox Altimeter Window

 

 

 

 

 

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10.Altimeter Tab

11.absolute pressure

Display shows the absolute pressure in hPa, PSI or mm Hg

hPa, PSI and mm Hg can be converted as followed:

oPSI = hPa * 0.01450377 o mm Hg = hPa / 1.333224 o hPa = PSI / 0.01450377 o mm Hg = PSI * 51.71496 o hPa = PSI / 0.01450377 o mm Hg = hPa * 1.333224

Rev. 1.0

Page 27

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