CC2640R2F: Some of custom board will not able to stable working.

Aichi Chen

Expert 1580 points

Part Number: CC2640R2F
Other Parts Discussed in Thread: BLE-STACK

Hi,

My customer has design CC2640R2F board with simple peripheral example.

But some of these will hang without any response , same sw in EVM will be good, any idea have no idea how to debug it?

This is schematic, kindly let us know if any issue.

0 Simon Huo over 3 years ago

Hi Aichi,

Did customer macro their SW? The RF config also seem different.

To check if the HW goes wrong, customer can use smartRF studio?

best regards

0 Aichi Chen over 3 years ago in reply to Simon Huo

Expert 1580 points

Regard to customer reply, looks like its working on smartRF.

BTW, have you any idea how to config RF part??

0 Simon Huo over 3 years ago in reply to Aichi Chen

Hi Aichi

Sorry for delay response. It seems customer need to configure the RF Front-End for Custom Hardware, please find related files in:

TI Provided Board Files — SimpleLink CC2640R2 SDK User's Guide for BLE-Stack 3.x.x 3.03.07.00 documentation

You can also find similar guidance on smartRF studio.

Best regards

0 Simon Huo over 3 years ago

I'm going to close this thread, please feel free to respond if anything else come up.

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