2012-05-25 02:25 PM
Hello,
VREFINT is specified as 1.224V +/-20mV with VDD = 3.0V. Is there any information available on the accuracy when VDD = 1.8V? Any guidance welcome!! Kentxu. #stm8l2012-06-08 01:23 PM
I guess there's not alot of action in this forum... :(
If anyone is interested, I've had a reply from ST: ''Vrefint = 1.224 +/-20mV is guaranteed by characterization on the whole suplly range from 1.65 V to 3.6 V.
'' So that's good news for these parts.