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NUCLEO-H743ZI

lbuild config: modm:nucleo-h743zi

Nucleo kit for STM32H743ZI

Please note that this BSP uses the Y revision of the STM32H743, which limits the main clock frequency to ≤400MHz and applies an errata bug fix to the SysTick, whose reference clock cannot be divided by 8.

See the STM32H743 errata sheet.

In case you are using the new revision V of STM32H743, you can overwrite the target option in your project.xml:

<library>
  <extends>modm:nucleo-h743zi</extends>
  <options>
    <option name="modm:target">stm32h743zit6/revV</option>
  </options>
</library>

Configuration

<library>
  <options>
    <option name="modm:target">stm32h743zit6/revY</option>
    <option name="modm:platform:uart:3:buffer.tx">2048</option>
  </options>
  <modules>
    <module>modm:board:nucleo-h743zi</module>
  </modules>
</library>