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M
murali
Associate III
January 22, 2024
Question

STM32F103RCT6TR

  • January 22, 2024
  • 1 reply
  • 574 views

Hi, I need a inform for given part number "STM32F103RCT6TR". Kindly tell me. which is the interrupt pin for given part number.

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1 reply

TDK
TDK
Super User
January 22, 2024

Look at the datasheet to find the functions for each pin. All GPIOs can be interrupt pins, but not at the same time. Use CubeMX to lay out potential functions for boards to ensure you have enough pins and no conflicts between peripherals.

https://www.st.com/resource/en/datasheet/stm32f103re.pdf

 

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