Vrefint and Temperature Calib values on STM32F105/7
Options
- Mark as New
- Bookmark
- Subscribe
- Mute
- Subscribe to RSS Feed
- Permalink
- Email to a Friend
- Report Inappropriate Content
‎2014-04-14 6:51 AM
Posted on April 14, 2014 at 15:51
Hello,
I'm trying to figure out where the factory-calibrated values for internal reference (Vref and Tsense) are located in STM32F10x series. STM32L15x series have a Vrefint_cal and Tsense_cal1/2, but I can not find anything corresponding for F10x series. #stm32f105-vrefint-tsense-calib
This discussion is locked. Please start a new topic to ask your question.
3 REPLIES 3
Options
- Mark as New
- Bookmark
- Subscribe
- Mute
- Subscribe to RSS Feed
- Permalink
- Email to a Friend
- Report Inappropriate Content
‎2014-04-14 2:04 PM
Posted on April 14, 2014 at 23:04
The 'F1 line does not have such calibration values.
JWOptions
- Mark as New
- Bookmark
- Subscribe
- Mute
- Subscribe to RSS Feed
- Permalink
- Email to a Friend
- Report Inappropriate Content
‎2014-04-17 2:27 AM
Posted on April 17, 2014 at 11:27
Arrgh, that was what I didn't want to read... Thanks anyway.
This F1 line is definitely poorly designed/featured when you look at it into details (what I should have done first...my mistake).Options
- Mark as New
- Bookmark
- Subscribe
- Mute
- Subscribe to RSS Feed
- Permalink
- Email to a Friend
- Report Inappropriate Content
‎2014-04-17 2:43 AM
Posted on April 17, 2014 at 11:43
It was historically the first line, so things got refined in the newer lines.
It's still OK for the common mcu applications. JW