• State Not Answered
  • Replies 7 replies
  • Subscribers 85 subscribers
  • Views 3896 views
  • Users 0 members are here
Attachments (0)
Nordic Case Info
  • Case ID: 227404
Options
This post is older than 2 years and might not be relevant anymore
More Info: Consider searching for newer posts

Finding a matching part to X1 footprint

sivi

Hello, in the BOM of dev kit and thingy you use a component name BT- XTAL 2016. In your design this component has a footprint of 4 pads 

Yet in the BOM the selected matching part is: FC-135 32.7680KA-AC. This component has only 2 pads and do not match the BT- XTAL 2016 footprint. 

Can you help me resolve the issue? 

Parents
  • 0

    Hi

    Yes, the application should work. There is also an internal RC oscillator at 32.768 kHz which you can use. Regarding current consumption, there is a significant difference between a HF and LF clock, but not that much between the internal RC clock and the optional 32.768 kHz crystal. However the external 32.768 kHz is more accurate than the internal one. The product specification of the nRF52832 should have more details on the clock sources.

    Best regards,

    Simon

Reply
  • 0

    Hi

    Yes, the application should work. There is also an internal RC oscillator at 32.768 kHz which you can use. Regarding current consumption, there is a significant difference between a HF and LF clock, but not that much between the internal RC clock and the optional 32.768 kHz crystal. However the external 32.768 kHz is more accurate than the internal one. The product specification of the nRF52832 should have more details on the clock sources.

    Best regards,

    Simon

Children
No Data
Related
Terms of service