Other Parts Discussed in Thread: CC2538
Hi,
at designing time I have found that due to space resctriction I can't route all signal traces to connectors, so some of them won't be connected to none.
- Which is the best option to not affect to Wireless MCU performance, CC2538? (Let the not-used pins routed to open air pads, ground [high resistance pull-down] or power plane [high resistance pull-up]).
- Will these not-used pins affect to power consumption?
- Then, at firmware developing, is there any point I need to have into consideration for those not-used pins (internal pull-up)?
Any other hint that you can tell me will be welcome.
KR!
