• State Answer Suggested
  • Locked Locked
  • Replies 2 replies
  • Answers 1 answer
  • Subscribers 79 subscribers
  • Views 782 views
  • Users 0 members are here
Support feedback
Options
Options
Similar topics

This thread has been locked.

If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.

About the internal oscillator of the MSP430G2333

kozo kitada
Expert 1510 points

ACLK (32768Hz) There are in addition to described as there is also built-in oscillator for external crystal.
We think there is a specified frequency accuracy?

Best Regards,

Kozo

  • 0
    Guru 12050 points
    The internal LF RC oscillator does not need a crystal but is not accurate at all.
    The other "internal" oscillator uses an external 32K crystal and is very accurate,
    not atomic time accurate but as long you use right pcb design and capacitance it will be fine.
  • 0
    Guru 46710 points

    LFXT1 oscillator accuracy depends on external crystal and it's load capacitors. LFXT1 frequencies specified in the datasheet shows capabilities of the oscillator, not accuracy.

    If you are asking about VLO oscillator accuracy - then refer to datasheet, numbers are there.

**Attention** This is a public forum