STM32G0 input structure and clamping diodes - especially in analog mode
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‎2019-08-28 03:55 AM
Hi,
published io port structure in STM32G0 reference manual does not show input clamping diodes.
So: Need to provide them externally ?
Or: Bug in io port sketch ?
Best regards
Juergen​
Solved! Go to Solution.
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Documentation
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GPIO-EXTI
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STM32G0 Series
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‎2019-09-10 06:57 AM
​Hello
here after the correct structure for TT and FT GPIOs
For more details concerning the STM32 GPIOs don't hesitate to look at the Application Note AN4899 "STM32 GPIO configuration for hardware settings and low-power consumption" . This A.N. is available on the web st.com
Best regards
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‎2019-09-09 05:43 AM
​No one ?
Is G0 gpio the same as L0 gpio ?
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‎2019-09-09 07:02 AM
Other STM32 manuals sometimes state that images are symbolic, i.e. show just functional elements.
Very little information about implementational details like clamping diodes.
You would need to ask ST - or wait until competent ST staff bothers to answer here.
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‎2019-09-10 06:57 AM
​Hello
here after the correct structure for TT and FT GPIOs
For more details concerning the STM32 GPIOs don't hesitate to look at the Application Note AN4899 "STM32 GPIO configuration for hardware settings and low-power consumption" . This A.N. is available on the web st.com
Best regards
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‎2019-09-10 07:20 AM
Sorry
The Copy ​did not work in my first answer. Please find joined the STM32 GPIOs structure for TT and FT IOs
Regards
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‎2019-09-10 11:38 PM
​Thank you very much for this valuable info!
Regards
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