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STM32WLE5CCU6 RF Power Amplifier Impedance & LNA (differential) input impedance

DamonLauSEN
Associate II

‎2024-11-04 08:06 PM

Hi.

We need to design a custom board for LoRa 923MHz network.

I have read the AN5457 provides the example for 923MHz network. (A.1.6)

But I can't find RF Power Amplifier Impedance & LNA (Differential) Input Impedance for UFQFPN48 package @923MHz.

Could you please give me those data of this package and this frequency?

Thanks

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3 REPLIES 3
STTwo-32
ST Employee

‎2024-11-05 08:45 AM

Hello @DamonLauSEN and welcome to the ST community

For such kind of information, it will be a good idea to contact directly our online support throw https://ols.st.com/s/ .

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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DamonLauSEN
Associate II
In response to STTwo-32

‎2024-11-05 06:51 PM

OK! Let me contact  https://ols.st.com/s/

Thanks

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DamonLauSEN
Associate II
In response to STTwo-32

‎2024-11-12 10:54 AM

May I know if you can answer this question here?

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