stm32/boards: Add NUCLEO_H7A3ZI_Q board support. #17617
Open
Conversation
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
STM32H7A3 has 2MB internal flash and each sector size is 8KB. Signed-off-by: Yuuki NAGAO <wf.yn386@gmail.com>
For STM32H7, the following macro's value are different by ADC's version. * ADC_CAL_ADDRESS * ADC_CAL1 * TEMPSENSOR_CAL2_ADDR Using macros defined by HAL become less dependent on ADC's version. Signed-off-by: Yuuki NAGAO <wf.yn386@gmail.com>
STM32H7A3 uses PA11, PA12 to enable USB function via built-in USB OTG port on NUCLEO board. Signed-off-by: Yuuki NAGAO <wf.yn386@gmail.com>
This change adds NUCLEO_H7A3ZI_Q Core Board support to the STM32 port. NUCLEO_H7A3ZI_Q: https://www.st.com/en/evaluation-tools/nucleo-h7a3zi-q.html This board uses STM32H7A3ZI: https://www.st.com/en/microcontrollers-microprocessors/stm32h7a3zi.html Signed-off-by: Yuuki NAGAO <wf.yn386@gmail.com>
|
Code size report: |
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
Add this suggestion to a batch that can be applied as a single commit.
This suggestion is invalid because no changes were made to the code.
Suggestions cannot be applied while the pull request is closed.
Suggestions cannot be applied while viewing a subset of changes.
Only one suggestion per line can be applied in a batch.
Add this suggestion to a batch that can be applied as a single commit.
Applying suggestions on deleted lines is not supported.
You must change the existing code in this line in order to create a valid suggestion.
Outdated suggestions cannot be applied.
This suggestion has been applied or marked resolved.
Suggestions cannot be applied from pending reviews.
Suggestions cannot be applied on multi-line comments.
Suggestions cannot be applied while the pull request is queued to merge.
Suggestion cannot be applied right now. Please check back later.
Summary
This change adds NUCLEO_H7A3ZI_Q Core Board support to the STM32 port.
NUCLEO_H7A3ZI_Q:
https://www.st.com/en/evaluation-tools/nucleo-h7a3zi-q.html
This board uses STM32H7A3ZI:
https://www.st.com/en/microcontrollers-microprocessors/stm32h7a3zi.html
Testing
Tested:
Due to clock settings, specified baudrate is difference with actual baudrate
(For example, specified: 2400, actual: 2399). There is no impact for uart communication.
Some peripherals (GPIO, I2C, ADC) works but not all peripherals are not tested.
run-tests.py with this board is available here:
https://github.com/yn386/micropython/tree/test-case-for-nucleo-h7a3zi-q
Trade-offs and Alternatives
There is no negative impact because this change is for adding board definition.
Remarks
This PR contains following commit because these are needed for adding NUCLEO-H7A3ZI-Q board support.
f0651b8
0d20ad6
36f172f