Question
How to build a battery model for STC3117 in different temperature?
From the datasheet and AN4870, we understand that it is necessary to calculate the battery's internal impedance and measure the OCV table.
After configuring CC_CNF and REG_VM_CNF, the STC3117 operates properly using its algorithm.
The operating temperature range is -40°C to 85°C. How can we create a temperature-dependent model in the STC3117?
Is it achieved by dynamically writing OCV TABLE0~15 and the measured battery internal resistance for different temperatures when a temperature change is detected?
Could you kindly provide a detailed procedure for building the battery model?