This post is older than 2 years and might not be relevant anymore
More Info: Consider searching for newer posts

nRF52840 Configuration 4 VDD (Layout)

Hi All,

I am currently in the process of designing the PAB layout for my design. My schematic follows the reference design 4 recommended by Nordic. 

In this VDD_HV (From Battery) is connected to VDDH(Y2) pin of the chip. With this configuration, all the other VDD pins in the chip outputs 3.3V.

In my design I am using this VDD for different purposes such as to power a temperature sensor or LED etc.

My question is in my PCB layout, should connect all the VDDs lines together? 

Thanks!

Parents Reply Children
Related