Can anyone help me to identify each and every component on pi, like where is wifi chip, which one is processor etc etc?

  • 2
    The Raspberry Pi is not open hardware. There's no bill of materials, there's no complete schematic. What are you hoping to get?
    – Dougie
    Feb 23, 2020 at 14:31

1 Answer 1


Welcome to the community. I've found a diagram on the internet from The Engineering Projects.

RPi 3 B+ Diagram

  • I found another one: imgur.com/gallery/oWoaV9H.
    – tlfong01
    Feb 23, 2020 at 11:34
  • And Rpi3B+ bottom polyfuse: imgur.com/9HTCE8V.
    – tlfong01
    Feb 23, 2020 at 11:49
  • More components at the bottom of the Rpi3B+: raspberrypi.stackexchange.com/questions/104596/….
    – tlfong01
    Feb 23, 2020 at 11:54
  • 2
    Thank you sir, for sharing....i need some more information like about the identification of each chips present on the board like which one is wifi chip, which one is processor...like this. Feb 23, 2020 at 12:38
  • 1
    @Sukanya Pandey, the top right chip with the Raspberry Pi logo is the wireless chip. The Broadcom cortex chip is the CPU processor.
    – SkyPlayX
    Feb 23, 2020 at 14:21

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