MDot VCC range

Home › Forums › mDot/xDot › MDot VCC range

Tagged: ,

Viewing 1 post (of 1 total)
  • Author
    Posts
  • July 28, 2016 at 2:00 pm #14354
    Tom Hill
    Participant

    Hi,

    I noticed the standard operating voltage (VCC) for the MDot is listed in the specification as being 3.3v to 5v. In testing, we were able to lower the voltage down to 2v before experiencing problems with it’s behavior. Could you confirm whether 3.3v really is the minimum recommended voltage.

    We ask because we’re powering our MDot with a 3.3v battery that in some circumstances, can only output 2.6 to 3.0 v (happens when it gets very cold). We need to determine whether we need a DC-DC converter on our board to keep the voltage above 3.3.

    Thanks, Tom

  • Author
    Posts
Viewing 1 post (of 1 total)
  • You must be logged in to reply to this topic.