Removing Unused BLE Components PSoC 6 MCU: CY8C6347FMI-BLD53ES3T

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nickboring
Level 1
Level 1
First question asked Welcome!

Good Morning,

I am currently working with this MCU on a very small board, we are not using BLE. We ended up choosing this part because it was the only one we could acquire in a short time frame, in the future we will consider using a PSoC without BLE.

In the short term, I want to figure out if I can remove these components without causing any issues.

We are interested in removing L5, C6, C9, and C10.

nickboring_0-1634581997830.png

 

   

nickboring_1-1634581997835.png

 

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1 Solution
BragadeeshV
Moderator
Moderator
Moderator
First question asked 1000 replies posted 750 replies posted

Hi @nickboring ,

Please check the below image from PSoC 6 Hardware design considerations app note. The  components in blue are required only if RF section (BLE) is present.

BragadeeshV_0-1634620508753.png

https://www.cypress.com/documentation/application-notes/an218241-psoc-6-mcu-hardware-design-consider...

Regards,
Bragadeesh

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BragadeeshV
Moderator
Moderator
Moderator
First question asked 1000 replies posted 750 replies posted

Hi @nickboring ,

Please check the below image from PSoC 6 Hardware design considerations app note. The  components in blue are required only if RF section (BLE) is present.

BragadeeshV_0-1634620508753.png

https://www.cypress.com/documentation/application-notes/an218241-psoc-6-mcu-hardware-design-consider...

Regards,
Bragadeesh
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