STM32G030K6Tx: configuring HSE crystal

[mgrnr80]

With STM32CubeIDE there is only one option to configure HSE clock, i.e. BYPASS Clock Source, how to configure a crystal resonator?

[Vangelis Fortounas]

Hello

As i can see from Datasheet for LQPF32 there is not any OSC_OUT pin ,

STM32CubeIDE gives only this option because the absense of OSC_OUT pin ,

[Bouraoui Chemli]

Hi @mgrnr80​ 

You can refer to STM32G030x6 datasheet DS12991 Rev 3 table 12 Pin assignment and description.

For LQFP32 package you can only use HSE in bypass mode but with LQFP48 package you can use HSE crystal mode.

Also, you can refer to reference manual RM0454 Rev 5 section 5.2.1 HSE clock

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Bouraoui

[RDermenci]

Am I missing something? According to STM320G0x6 datasheet there's OSC32_IN(PC14) and OSC32_OUT(PC15) pins.

So, how can't we configure HSE clock?

[waclawek.jan]

> OSC32_IN(PC14) and OSC32_OUT(PC15) pins

These are related to LSE, not to HSE.

JW