STM32f103 A/D reference
Options
- Mark as New
- Bookmark
- Subscribe
- Mute
- Subscribe to RSS Feed
- Permalink
- Email to a Friend
- Report Inappropriate Content
2011-10-05 9:13 AM
Posted on October 05, 2011 at 18:13
there is an internal Vref and external pins for Vref+ and Vref-, I see no means of selecting which
Erik
This discussion is locked. Please start a new topic to ask your question.
1 REPLY 1
Options
- Mark as New
- Bookmark
- Subscribe
- Mute
- Subscribe to RSS Feed
- Permalink
- Email to a Friend
- Report Inappropriate Content
2011-10-05 1:25 PM
Posted on October 05, 2011 at 22:25
Depending on the pin count Vref is either just the power supply voltage as is or derives from an external source at the Vref+ pin.
