STM32WL33 RF868MHz LC circuit matching

We are developing SIgfox with STM32WL33KBV6, and we don't know how to deal with the 826-958MHz RF partial matching circuit, so we hope you can help.

There is no specific reference value for this part of the circuit for the LC component.

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STTwo-32Best answer

ST Technical Moderator

Hello @KiteLee

About the matching network, i suggest you have a look at the AN5457, AN5973 and AN5923.

Best Regards.

STTwo-32

To give better visibility on the answered topics, please click on Accept as Solution on the reply which solved your issue or answered your question.

STTwo-32Best answer

ST Technical Moderator

Hello @KiteLee

About the matching network, i suggest you have a look at the AN5457, AN5973 and AN5923.

Best Regards.

STTwo-32

To give better visibility on the answered topics, please click on Accept as Solution on the reply which solved your issue or answered your question.

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