How to calculate temperature inside SSC ZSC31014 ?

Question

Hello

Despite carefully examining all information I could get hold on
I didn't find the formula which converts byte 3 and byte 4 of I2C
readout into a temperature !

Who knows where to find it or how to do it ?

Thanks in advance

Walter

IK_Renesas · Answer

Hello Walter, 
 Thanks for reaching out Renesas Engineering Community. 
 
 Please let me inform you that the on-chip temperature sensor comes calibrated using 3 temperature points : -40 Celsius degrees, room temperature (RT) and +125 Celsius degrees. 
 Regarding the equation to convert the raw temperature to Celsius Degrees please check the Technical Note below: 
 https://www.renesas.com/us/en/document/tcb/zsc31014-tn-calibration-sequence-and-dll-description?r=179821 
 
 Hope it helps. 
 Best Regards, 
 IK_Renesas