STM8S003F3P6 bandgap reference

[Martin Davey]

Posted on January 19, 2017 at 10:22

Hi,

Was looking at a recent version of a datasheet for STM8S003F3P6, and there seems to be no comments relating to a bandgap on AIN7.

There was mention of it on previous datasheets (I have one from 2014).

Is the bandgap officially present on this uC? My code is showing that it physcally is there - as I am getting readings relative to Vdd voltages.

Thanks,

Martin.

[Simon V.]

Posted on March 06, 2017 at 11:24

Hello Martin,

Thank you for your remark.

I check STM8S003F3P6 (20-TSSOP package) datasheet (

http://www.st.com/content/ccc/resource/technical/document/datasheet/42/5a/27/87/ac/5a/44/88/DM00024550.pdf/files/DM00024550.pdf/jcr:content/translations/en.DM00024550.pdf

 )  and it seems there is no AIN7 pin.

I also checked the errata document to verify any typo in previous DS versions.

Can you please confirm me the product ID ?

Thanks in advance,

Simon