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NRF52 pcb design

during the pcb design of nrf52, is it compulsory to totally copy your reference pcb layout . since our case need to design a small size device, so i have to modify the pcb design(not change the component ,just rearrange some components) and make it tight.

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Michael Dietz over 9 years ago +3

Yes, this is OK. You should have no problem doing this. Since the nRF52 has an on-chip balun there isn't much high frequency stuff you can mess up. But as a rule dont touch any of the high frequency (2…
ketiljo over 9 years ago +2

Just be careful with the how you do the grounding of the shunt capacitor. If you look at the reference layout, you'll see that it's connected to the ground pin of the nRF52 and not directly to the ground…

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0 Lakerno over 9 years ago

same question here. Need the reference layout be exactly copied to my design? or can change layout and keep the components the same?
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0 Lakerno over 9 years ago

same question here. Need the reference layout be exactly copied to my design? or can change layout and keep the components the same?
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0 Lakerno over 9 years ago in reply to Lakerno

In one of my previous question , Øyvind Karlsen indicated that T network is inferred using the wiring. In this case, if the layout is modified compared to the reference layout, will it affect the design/component values in the reference design in any manner?

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