Mehmet Fide

LC60: Internal Temperature Sensor Calibration

Discussion created by Mehmet Fide on Jul 4, 2007
Latest reply on Jul 8, 2007 by bigmac
I want to calibrate Temperature Sensor Channel (AD26) of the internal ADC. I didn't understand the related section the the datasheet for this.
I measured the voltage at channel AD26 (temperature sensor) as 0.761V when the room temperature is 26C degree. I'm only capable of making single point calibration.
How can I calibrate the internal temperature sensor by using only these data? Is the temperature sensor curve linear?
Thank you.

Message Edited by BasePointer on 2007-07-04 04:26 PM