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FitBit Surge Teardown

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FitBit Surge Teardown, Microcontroller: crwdns2935265:00crwdnd2935265:01crwdnd2935265:03crwdne2935265:0 FitBit Surge Teardown, Microcontroller: crwdns2935265:00crwdnd2935265:02crwdnd2935265:03crwdne2935265:0 FitBit Surge Teardown, Microcontroller: crwdns2935265:00crwdnd2935265:03crwdnd2935265:03crwdne2935265:0
Microcontroller
  • After removing the large shield on the main PCB the brains of the gadget become visible

  • Silicon Labs EFM32 Giant Gecko (ARM Cortex-M3) EFM32GG395F1024

  • Micron Serial NOR Flash N25Q064A11ESEA0F

  • (Cypress touchscreen controller still visible here plugged into the main PCB)

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