Hi community
When I use ADC INTERLEAVE mode to get the value, the resault can not get a same value.
Example: using PTB0(ADC0_CH4、ADC1_CH14), make sure the ADC settings are correct and the
SIM_CHIPCTL[ADC_INTERLEAVE_EN] is enable, but the value are not same . (I changed it in "adc_swtrigger_S32K144")
S32K144 and S32K148 ,I tried both chips and both had this problem. What causes this?
Thank you for help!
Hi @shaun_yue,
The difference in the results is just 1 - 2 LSB
LSB = 5V / 4096 (12bit resolution) = 1.22mV
This is within the specs.
Regards,
Daniel