For an R&D project we are curently designing a PCB around an stm32WB , we use the stm32W55 usb dongle as reference design for our project.But we are currently not able to source some specific components : L3 : Ferrite FCM1608KF-601T0FLT1 : band pass filter LFB182G45CGFD436 So i would like to know if ST have other substitute with the same footprints ?Best regards,Pierre

Associate II

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Other suppliers for components in reference design ?

For an R&D project we are curently designing a PCB around an stm32WB , we use the stm32W55 usb dongle as reference design for our project.

But we are currently not able to source some specific components :

So i would like to know if ST have other substitute with the same footprints ?

Best regards,

Pierre

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Best answer by Remi QUINTIN

No we do not have other suppliers for those components, having the same footprint.

Technical Moderator

No we do not have other suppliers for those components, having the same footprint.

Principal III

C'mon, you are an engineer...

L3 : Ferrite FCM1608KF-601T0 - put there BLM18EG601SN1, it's even better.