diff --git a/README.md b/README.md
index 85af2dd6a6..36dab505d7 100644
--- a/README.md
+++ b/README.md
@@ -113,6 +113,7 @@ User can add a STM32 based board following this [wiki](https://github.com/stm32d
| :green_heart: | STM32H723ZG | [Nucleo H723ZG](https://www.st.com/en/evaluation-tools/nucleo-h723zg.html) | *2.4.0* | |
| :green_heart: | STM32H743ZI | [Nucleo H743ZI(2)](https://www.st.com/en/evaluation-tools/nucleo-h743zi.html) | *1.5.0* | Nucleo H743ZI2 since 1.6.0 |
| :green_heart: | STM32H753ZI | [Nucleo H753ZI](https://www.st.com/en/evaluation-tools/nucleo-h753zi.html) | *2.7.0* | |
+| :yellow_heart: | STM32H7A3ZITxQ | [NNUCLEO-H7A3ZI-Q](https://www.st.com/en/evaluation-tools/nucleo-h7a3zi-q.html) | **2.10.0** | |
| :green_heart: | STM32L496ZG | [Nucleo L496ZG](http://www.st.com/en/evaluation-tools/nucleo-l496zg.html) | *1.3.0* | |
| :green_heart: | STM32L496ZG-P | [Nucleo L496ZG-P](http://www.st.com/en/evaluation-tools/nucleo-l496zg-p.html) | *1.3.0* | |
| :green_heart: | STM32L4R5ZI | [Nucleo L4R5ZI](http://www.st.com/en/evaluation-tools/nucleo-l4r5zi.html) | *1.4.0* | |
@@ -604,8 +605,10 @@ User can add a STM32 based board following this [wiki](https://github.com/stm32d
| :green_heart: | STM32H757XI | Generic Board | *2.7.0* | |
| :green_heart: | STM32H7A3VGHX
STM32H7A3VGTX | Generic Board | *2.8.0* | |
| :green_heart: | STM32H7A3VIHX
STM32H7A3VITX | Generic Board | *2.8.0* | |
+| :yellow_heart: | STM32H7A3ZGTxQ
STM32H7A3ZITxQ | Generic Board | **2.10.0** | |
| :green_heart: | STM32H7B0VBTX | Generic Board | *2.8.0* | |
| :green_heart: | STM32H7B3VIHX
STM32H7B3VITX | Generic Board | *2.8.0* | |
+| :yellow_heart: | STM32H7B3ZITxQ | Generic Board | **2.10.0** | |
### Generic STM32L0 boards
diff --git a/boards.txt b/boards.txt
index cd03bbedae..0aee1594ac 100644
--- a/boards.txt
+++ b/boards.txt
@@ -273,6 +273,22 @@ Nucleo_144.menu.pnum.NUCLEO_H753ZI.build.variant_h=variant_NUCLEO_H753ZI.h
Nucleo_144.menu.pnum.NUCLEO_H753ZI.openocd.target=stm32h7x
Nucleo_144.menu.pnum.NUCLEO_H753ZI.debug.svd_file={runtime.tools.STM32_SVD.path}/svd/STM32H7xx/STM32H753.svd
+# NUCLEO_H7A3ZI_Q
+Nucleo_144.menu.pnum.NUCLEO_H7A3ZI_Q=Nucleo H7A3ZI-Q
+Nucleo_144.menu.pnum.NUCLEO_H7A3ZI_Q.node=NOD_H7A3ZIQ
+Nucleo_144.menu.pnum.NUCLEO_H7A3ZI_Q.upload.maximum_size=2097152
+Nucleo_144.menu.pnum.NUCLEO_H7A3ZI_Q.upload.maximum_data_size=1048576
+Nucleo_144.menu.pnum.NUCLEO_H7A3ZI_Q.build.mcu=cortex-m7
+Nucleo_144.menu.pnum.NUCLEO_H7A3ZI_Q.build.fpu=-mfpu=fpv4-sp-d16
+Nucleo_144.menu.pnum.NUCLEO_H7A3ZI_Q.build.float-abi=-mfloat-abi=hard
+Nucleo_144.menu.pnum.NUCLEO_H7A3ZI_Q.build.board=NUCLEO_H7A3ZI_Q
+Nucleo_144.menu.pnum.NUCLEO_H7A3ZI_Q.build.series=STM32H7xx
+Nucleo_144.menu.pnum.NUCLEO_H7A3ZI_Q.build.product_line=STM32H7A3xxQ
+Nucleo_144.menu.pnum.NUCLEO_H7A3ZI_Q.build.variant=STM32H7xx/H7A3Z(G-I)TxQ_H7B3ZITxQ
+Nucleo_144.menu.pnum.NUCLEO_H7A3ZI_Q.build.variant_h=variant_NUCLEO_H7A3ZI_Q.h
+Nucleo_144.menu.pnum.NUCLEO_H7A3ZI_Q.openocd.target=stm32h7x
+Nucleo_144.menu.pnum.NUCLEO_H7A3ZI_Q.debug.svd_file={runtime.tools.STM32_SVD.path}/svd/STM32H7xx/STM32H7A3.svd
+
# NUCLEO_L496ZG board
Nucleo_144.menu.pnum.NUCLEO_L496ZG=Nucleo L496ZG
Nucleo_144.menu.pnum.NUCLEO_L496ZG.node=NODE_L496ZG
@@ -9550,6 +9566,24 @@ GenH7.menu.pnum.GENERIC_H7A3VITX.build.product_line=STM32H7A3xx
GenH7.menu.pnum.GENERIC_H7A3VITX.build.variant=STM32H7xx/H7A3V(G-I)(H-T)_H7B0VBT_H7B3VI(H-T)
GenH7.menu.pnum.GENERIC_H7A3VITX.debug.svd_file={runtime.tools.STM32_SVD.path}/svd/STM32H7xx/STM32H7A3.svd
+# Generic H7A3ZGTxQ
+GenH7.menu.pnum.GENERIC_H7A3ZGTXQ=Generic H7A3ZGTxQ
+GenH7.menu.pnum.GENERIC_H7A3ZGTXQ.upload.maximum_size=1048576
+GenH7.menu.pnum.GENERIC_H7A3ZGTXQ.upload.maximum_data_size=1048576
+GenH7.menu.pnum.GENERIC_H7A3ZGTXQ.build.board=GENERIC_H7A3ZGTXQ
+GenH7.menu.pnum.GENERIC_H7A3ZGTXQ.build.product_line=STM32H7A3xxQ
+GenH7.menu.pnum.GENERIC_H7A3ZGTXQ.build.variant=STM32H7xx/H7A3Z(G-I)TxQ_H7B3ZITxQ
+GenH7.menu.pnum.GENERIC_H7A3ZGTXQ.debug.svd_file={runtime.tools.STM32_SVD.path}/svd/STM32H7xx/STM32H7A3.svd
+
+# Generic H7A3ZITxQ
+GenH7.menu.pnum.GENERIC_H7A3ZITXQ=Generic H7A3ZITxQ
+GenH7.menu.pnum.GENERIC_H7A3ZITXQ.upload.maximum_size=2097152
+GenH7.menu.pnum.GENERIC_H7A3ZITXQ.upload.maximum_data_size=1048576
+GenH7.menu.pnum.GENERIC_H7A3ZITXQ.build.board=GENERIC_H7A3ZITXQ
+GenH7.menu.pnum.GENERIC_H7A3ZITXQ.build.product_line=STM32H7A3xxQ
+GenH7.menu.pnum.GENERIC_H7A3ZITXQ.build.variant=STM32H7xx/H7A3Z(G-I)TxQ_H7B3ZITxQ
+GenH7.menu.pnum.GENERIC_H7A3ZITXQ.debug.svd_file={runtime.tools.STM32_SVD.path}/svd/STM32H7xx/STM32H7A3.svd
+
# Generic H7B0VBTx
GenH7.menu.pnum.GENERIC_H7B0VBTX=Generic H7B0VBTx
GenH7.menu.pnum.GENERIC_H7B0VBTX.upload.maximum_size=131072
@@ -9577,6 +9611,15 @@ GenH7.menu.pnum.GENERIC_H7B3VITX.build.product_line=STM32H7B3xx
GenH7.menu.pnum.GENERIC_H7B3VITX.build.variant=STM32H7xx/H7A3V(G-I)(H-T)_H7B0VBT_H7B3VI(H-T)
GenH7.menu.pnum.GENERIC_H7B3VITX.debug.svd_file={runtime.tools.STM32_SVD.path}/svd/STM32H7xx/STM32H7B3.svd
+# Generic H7B3ZITxQ
+GenH7.menu.pnum.GENERIC_H7B3ZITXQ=Generic H7B3ZITxQ
+GenH7.menu.pnum.GENERIC_H7B3ZITXQ.upload.maximum_size=2097152
+GenH7.menu.pnum.GENERIC_H7B3ZITXQ.upload.maximum_data_size=1048576
+GenH7.menu.pnum.GENERIC_H7B3ZITXQ.build.board=GENERIC_H7B3ZITXQ
+GenH7.menu.pnum.GENERIC_H7B3ZITXQ.build.product_line=STM32H7B3xxQ
+GenH7.menu.pnum.GENERIC_H7B3ZITXQ.build.variant=STM32H7xx/H7A3Z(G-I)TxQ_H7B3ZITxQ
+GenH7.menu.pnum.GENERIC_H7B3ZITXQ.debug.svd_file={runtime.tools.STM32_SVD.path}/svd/STM32H7xx/STM32H7B3.svd
+
# Upload menu
GenH7.menu.upload_method.swdMethod=STM32CubeProgrammer (SWD)
GenH7.menu.upload_method.swdMethod.upload.protocol=swd
diff --git a/cmake/boards_db.cmake b/cmake/boards_db.cmake
index 2c5a97e85e..4db190a96b 100644
--- a/cmake/boards_db.cmake
+++ b/cmake/boards_db.cmake
@@ -79836,6 +79836,170 @@ target_compile_options(GENERIC_H7A3VITX_xusb_HSFS INTERFACE
"SHELL:-DUSE_USB_HS -DUSE_USB_HS_IN_FS"
)
+# GENERIC_H7A3ZGTXQ
+# -----------------------------------------------------------------------------
+
+set(GENERIC_H7A3ZGTXQ_VARIANT_PATH "${CMAKE_CURRENT_LIST_DIR}/../variants/STM32H7xx/H7A3Z(G-I)TxQ_H7B3ZITxQ")
+set(GENERIC_H7A3ZGTXQ_MAXSIZE 1048576)
+set(GENERIC_H7A3ZGTXQ_MAXDATASIZE 1048576)
+set(GENERIC_H7A3ZGTXQ_MCU cortex-m7)
+set(GENERIC_H7A3ZGTXQ_FPCONF "-")
+add_library(GENERIC_H7A3ZGTXQ INTERFACE)
+target_compile_options(GENERIC_H7A3ZGTXQ INTERFACE
+ "SHELL:-DCORE_CM7 -DSTM32H7A3xxQ "
+ "SHELL:"
+ "SHELL:"
+ "SHELL:-mfpu=fpv4-sp-d16 -mfloat-abi=hard"
+ -mcpu=${GENERIC_H7A3ZGTXQ_MCU}
+)
+target_compile_definitions(GENERIC_H7A3ZGTXQ INTERFACE
+ "STM32H7xx"
+ "ARDUINO_GENERIC_H7A3ZGTXQ"
+ "BOARD_NAME=\"GENERIC_H7A3ZGTXQ\""
+ "BOARD_ID=GENERIC_H7A3ZGTXQ"
+ "VARIANT_H=\"variant_generic.h\""
+)
+target_include_directories(GENERIC_H7A3ZGTXQ INTERFACE
+ ${CMAKE_CURRENT_LIST_DIR}/../system/STM32H7xx
+ ${CMAKE_CURRENT_LIST_DIR}/../system/Drivers/STM32H7xx_HAL_Driver/Inc
+ ${CMAKE_CURRENT_LIST_DIR}/../system/Drivers/STM32H7xx_HAL_Driver/Src
+ ${CMAKE_CURRENT_LIST_DIR}/../system/Drivers/CMSIS/Device/ST/STM32H7xx/Include/
+ ${CMAKE_CURRENT_LIST_DIR}/../system/Drivers/CMSIS/Device/ST/STM32H7xx/Source/Templates/gcc/
+ ${GENERIC_H7A3ZGTXQ_VARIANT_PATH}
+)
+
+target_link_options(GENERIC_H7A3ZGTXQ INTERFACE
+ "LINKER:--default-script=${GENERIC_H7A3ZGTXQ_VARIANT_PATH}/ldscript.ld"
+ "LINKER:--defsym=LD_FLASH_OFFSET=0x0"
+ "LINKER:--defsym=LD_MAX_SIZE=1048576"
+ "LINKER:--defsym=LD_MAX_DATA_SIZE=1048576"
+ "SHELL:-mfpu=fpv4-sp-d16 -mfloat-abi=hard"
+ -mcpu=${GENERIC_H7A3ZGTXQ_MCU}
+)
+
+add_library(GENERIC_H7A3ZGTXQ_serial_disabled INTERFACE)
+target_compile_options(GENERIC_H7A3ZGTXQ_serial_disabled INTERFACE
+ "SHELL:"
+)
+add_library(GENERIC_H7A3ZGTXQ_serial_generic INTERFACE)
+target_compile_options(GENERIC_H7A3ZGTXQ_serial_generic INTERFACE
+ "SHELL:-DHAL_UART_MODULE_ENABLED"
+)
+add_library(GENERIC_H7A3ZGTXQ_serial_none INTERFACE)
+target_compile_options(GENERIC_H7A3ZGTXQ_serial_none INTERFACE
+ "SHELL:-DHAL_UART_MODULE_ENABLED -DHWSERIAL_NONE"
+)
+add_library(GENERIC_H7A3ZGTXQ_usb_CDC INTERFACE)
+target_compile_options(GENERIC_H7A3ZGTXQ_usb_CDC INTERFACE
+ "SHELL:-DUSBCON -DUSBD_VID=0x0483 -DUSBD_PID=0x5740 -DHAL_PCD_MODULE_ENABLED -DUSBD_USE_CDC -DDISABLE_GENERIC_SERIALUSB"
+)
+add_library(GENERIC_H7A3ZGTXQ_usb_CDCgen INTERFACE)
+target_compile_options(GENERIC_H7A3ZGTXQ_usb_CDCgen INTERFACE
+ "SHELL:-DUSBCON -DUSBD_VID=0x0483 -DUSBD_PID=0x5740 -DHAL_PCD_MODULE_ENABLED -DUSBD_USE_CDC"
+)
+add_library(GENERIC_H7A3ZGTXQ_usb_HID INTERFACE)
+target_compile_options(GENERIC_H7A3ZGTXQ_usb_HID INTERFACE
+ "SHELL:-DUSBCON -DUSBD_VID=0x0483 -DUSBD_PID=0x5740 -DHAL_PCD_MODULE_ENABLED -DUSBD_USE_HID_COMPOSITE"
+)
+add_library(GENERIC_H7A3ZGTXQ_usb_none INTERFACE)
+target_compile_options(GENERIC_H7A3ZGTXQ_usb_none INTERFACE
+ "SHELL:"
+)
+add_library(GENERIC_H7A3ZGTXQ_xusb_FS INTERFACE)
+target_compile_options(GENERIC_H7A3ZGTXQ_xusb_FS INTERFACE
+ "SHELL:"
+)
+add_library(GENERIC_H7A3ZGTXQ_xusb_HS INTERFACE)
+target_compile_options(GENERIC_H7A3ZGTXQ_xusb_HS INTERFACE
+ "SHELL:-DUSE_USB_HS"
+)
+add_library(GENERIC_H7A3ZGTXQ_xusb_HSFS INTERFACE)
+target_compile_options(GENERIC_H7A3ZGTXQ_xusb_HSFS INTERFACE
+ "SHELL:-DUSE_USB_HS -DUSE_USB_HS_IN_FS"
+)
+
+# GENERIC_H7A3ZITXQ
+# -----------------------------------------------------------------------------
+
+set(GENERIC_H7A3ZITXQ_VARIANT_PATH "${CMAKE_CURRENT_LIST_DIR}/../variants/STM32H7xx/H7A3Z(G-I)TxQ_H7B3ZITxQ")
+set(GENERIC_H7A3ZITXQ_MAXSIZE 2097152)
+set(GENERIC_H7A3ZITXQ_MAXDATASIZE 1048576)
+set(GENERIC_H7A3ZITXQ_MCU cortex-m7)
+set(GENERIC_H7A3ZITXQ_FPCONF "-")
+add_library(GENERIC_H7A3ZITXQ INTERFACE)
+target_compile_options(GENERIC_H7A3ZITXQ INTERFACE
+ "SHELL:-DCORE_CM7 -DSTM32H7A3xxQ "
+ "SHELL:"
+ "SHELL:"
+ "SHELL:-mfpu=fpv4-sp-d16 -mfloat-abi=hard"
+ -mcpu=${GENERIC_H7A3ZITXQ_MCU}
+)
+target_compile_definitions(GENERIC_H7A3ZITXQ INTERFACE
+ "STM32H7xx"
+ "ARDUINO_GENERIC_H7A3ZITXQ"
+ "BOARD_NAME=\"GENERIC_H7A3ZITXQ\""
+ "BOARD_ID=GENERIC_H7A3ZITXQ"
+ "VARIANT_H=\"variant_generic.h\""
+)
+target_include_directories(GENERIC_H7A3ZITXQ INTERFACE
+ ${CMAKE_CURRENT_LIST_DIR}/../system/STM32H7xx
+ ${CMAKE_CURRENT_LIST_DIR}/../system/Drivers/STM32H7xx_HAL_Driver/Inc
+ ${CMAKE_CURRENT_LIST_DIR}/../system/Drivers/STM32H7xx_HAL_Driver/Src
+ ${CMAKE_CURRENT_LIST_DIR}/../system/Drivers/CMSIS/Device/ST/STM32H7xx/Include/
+ ${CMAKE_CURRENT_LIST_DIR}/../system/Drivers/CMSIS/Device/ST/STM32H7xx/Source/Templates/gcc/
+ ${GENERIC_H7A3ZITXQ_VARIANT_PATH}
+)
+
+target_link_options(GENERIC_H7A3ZITXQ INTERFACE
+ "LINKER:--default-script=${GENERIC_H7A3ZITXQ_VARIANT_PATH}/ldscript.ld"
+ "LINKER:--defsym=LD_FLASH_OFFSET=0x0"
+ "LINKER:--defsym=LD_MAX_SIZE=2097152"
+ "LINKER:--defsym=LD_MAX_DATA_SIZE=1048576"
+ "SHELL:-mfpu=fpv4-sp-d16 -mfloat-abi=hard"
+ -mcpu=${GENERIC_H7A3ZITXQ_MCU}
+)
+
+add_library(GENERIC_H7A3ZITXQ_serial_disabled INTERFACE)
+target_compile_options(GENERIC_H7A3ZITXQ_serial_disabled INTERFACE
+ "SHELL:"
+)
+add_library(GENERIC_H7A3ZITXQ_serial_generic INTERFACE)
+target_compile_options(GENERIC_H7A3ZITXQ_serial_generic INTERFACE
+ "SHELL:-DHAL_UART_MODULE_ENABLED"
+)
+add_library(GENERIC_H7A3ZITXQ_serial_none INTERFACE)
+target_compile_options(GENERIC_H7A3ZITXQ_serial_none INTERFACE
+ "SHELL:-DHAL_UART_MODULE_ENABLED -DHWSERIAL_NONE"
+)
+add_library(GENERIC_H7A3ZITXQ_usb_CDC INTERFACE)
+target_compile_options(GENERIC_H7A3ZITXQ_usb_CDC INTERFACE
+ "SHELL:-DUSBCON -DUSBD_VID=0x0483 -DUSBD_PID=0x5740 -DHAL_PCD_MODULE_ENABLED -DUSBD_USE_CDC -DDISABLE_GENERIC_SERIALUSB"
+)
+add_library(GENERIC_H7A3ZITXQ_usb_CDCgen INTERFACE)
+target_compile_options(GENERIC_H7A3ZITXQ_usb_CDCgen INTERFACE
+ "SHELL:-DUSBCON -DUSBD_VID=0x0483 -DUSBD_PID=0x5740 -DHAL_PCD_MODULE_ENABLED -DUSBD_USE_CDC"
+)
+add_library(GENERIC_H7A3ZITXQ_usb_HID INTERFACE)
+target_compile_options(GENERIC_H7A3ZITXQ_usb_HID INTERFACE
+ "SHELL:-DUSBCON -DUSBD_VID=0x0483 -DUSBD_PID=0x5740 -DHAL_PCD_MODULE_ENABLED -DUSBD_USE_HID_COMPOSITE"
+)
+add_library(GENERIC_H7A3ZITXQ_usb_none INTERFACE)
+target_compile_options(GENERIC_H7A3ZITXQ_usb_none INTERFACE
+ "SHELL:"
+)
+add_library(GENERIC_H7A3ZITXQ_xusb_FS INTERFACE)
+target_compile_options(GENERIC_H7A3ZITXQ_xusb_FS INTERFACE
+ "SHELL:"
+)
+add_library(GENERIC_H7A3ZITXQ_xusb_HS INTERFACE)
+target_compile_options(GENERIC_H7A3ZITXQ_xusb_HS INTERFACE
+ "SHELL:-DUSE_USB_HS"
+)
+add_library(GENERIC_H7A3ZITXQ_xusb_HSFS INTERFACE)
+target_compile_options(GENERIC_H7A3ZITXQ_xusb_HSFS INTERFACE
+ "SHELL:-DUSE_USB_HS -DUSE_USB_HS_IN_FS"
+)
+
# GENERIC_H7B0VBTX
# -----------------------------------------------------------------------------
@@ -80082,6 +80246,88 @@ target_compile_options(GENERIC_H7B3VITX_xusb_HSFS INTERFACE
"SHELL:-DUSE_USB_HS -DUSE_USB_HS_IN_FS"
)
+# GENERIC_H7B3ZITXQ
+# -----------------------------------------------------------------------------
+
+set(GENERIC_H7B3ZITXQ_VARIANT_PATH "${CMAKE_CURRENT_LIST_DIR}/../variants/STM32H7xx/H7A3Z(G-I)TxQ_H7B3ZITxQ")
+set(GENERIC_H7B3ZITXQ_MAXSIZE 2097152)
+set(GENERIC_H7B3ZITXQ_MAXDATASIZE 1048576)
+set(GENERIC_H7B3ZITXQ_MCU cortex-m7)
+set(GENERIC_H7B3ZITXQ_FPCONF "-")
+add_library(GENERIC_H7B3ZITXQ INTERFACE)
+target_compile_options(GENERIC_H7B3ZITXQ INTERFACE
+ "SHELL:-DCORE_CM7 -DSTM32H7B3xxQ "
+ "SHELL:"
+ "SHELL:"
+ "SHELL:-mfpu=fpv4-sp-d16 -mfloat-abi=hard"
+ -mcpu=${GENERIC_H7B3ZITXQ_MCU}
+)
+target_compile_definitions(GENERIC_H7B3ZITXQ INTERFACE
+ "STM32H7xx"
+ "ARDUINO_GENERIC_H7B3ZITXQ"
+ "BOARD_NAME=\"GENERIC_H7B3ZITXQ\""
+ "BOARD_ID=GENERIC_H7B3ZITXQ"
+ "VARIANT_H=\"variant_generic.h\""
+)
+target_include_directories(GENERIC_H7B3ZITXQ INTERFACE
+ ${CMAKE_CURRENT_LIST_DIR}/../system/STM32H7xx
+ ${CMAKE_CURRENT_LIST_DIR}/../system/Drivers/STM32H7xx_HAL_Driver/Inc
+ ${CMAKE_CURRENT_LIST_DIR}/../system/Drivers/STM32H7xx_HAL_Driver/Src
+ ${CMAKE_CURRENT_LIST_DIR}/../system/Drivers/CMSIS/Device/ST/STM32H7xx/Include/
+ ${CMAKE_CURRENT_LIST_DIR}/../system/Drivers/CMSIS/Device/ST/STM32H7xx/Source/Templates/gcc/
+ ${GENERIC_H7B3ZITXQ_VARIANT_PATH}
+)
+
+target_link_options(GENERIC_H7B3ZITXQ INTERFACE
+ "LINKER:--default-script=${GENERIC_H7B3ZITXQ_VARIANT_PATH}/ldscript.ld"
+ "LINKER:--defsym=LD_FLASH_OFFSET=0x0"
+ "LINKER:--defsym=LD_MAX_SIZE=2097152"
+ "LINKER:--defsym=LD_MAX_DATA_SIZE=1048576"
+ "SHELL:-mfpu=fpv4-sp-d16 -mfloat-abi=hard"
+ -mcpu=${GENERIC_H7B3ZITXQ_MCU}
+)
+
+add_library(GENERIC_H7B3ZITXQ_serial_disabled INTERFACE)
+target_compile_options(GENERIC_H7B3ZITXQ_serial_disabled INTERFACE
+ "SHELL:"
+)
+add_library(GENERIC_H7B3ZITXQ_serial_generic INTERFACE)
+target_compile_options(GENERIC_H7B3ZITXQ_serial_generic INTERFACE
+ "SHELL:-DHAL_UART_MODULE_ENABLED"
+)
+add_library(GENERIC_H7B3ZITXQ_serial_none INTERFACE)
+target_compile_options(GENERIC_H7B3ZITXQ_serial_none INTERFACE
+ "SHELL:-DHAL_UART_MODULE_ENABLED -DHWSERIAL_NONE"
+)
+add_library(GENERIC_H7B3ZITXQ_usb_CDC INTERFACE)
+target_compile_options(GENERIC_H7B3ZITXQ_usb_CDC INTERFACE
+ "SHELL:-DUSBCON -DUSBD_VID=0x0483 -DUSBD_PID=0x5740 -DHAL_PCD_MODULE_ENABLED -DUSBD_USE_CDC -DDISABLE_GENERIC_SERIALUSB"
+)
+add_library(GENERIC_H7B3ZITXQ_usb_CDCgen INTERFACE)
+target_compile_options(GENERIC_H7B3ZITXQ_usb_CDCgen INTERFACE
+ "SHELL:-DUSBCON -DUSBD_VID=0x0483 -DUSBD_PID=0x5740 -DHAL_PCD_MODULE_ENABLED -DUSBD_USE_CDC"
+)
+add_library(GENERIC_H7B3ZITXQ_usb_HID INTERFACE)
+target_compile_options(GENERIC_H7B3ZITXQ_usb_HID INTERFACE
+ "SHELL:-DUSBCON -DUSBD_VID=0x0483 -DUSBD_PID=0x5740 -DHAL_PCD_MODULE_ENABLED -DUSBD_USE_HID_COMPOSITE"
+)
+add_library(GENERIC_H7B3ZITXQ_usb_none INTERFACE)
+target_compile_options(GENERIC_H7B3ZITXQ_usb_none INTERFACE
+ "SHELL:"
+)
+add_library(GENERIC_H7B3ZITXQ_xusb_FS INTERFACE)
+target_compile_options(GENERIC_H7B3ZITXQ_xusb_FS INTERFACE
+ "SHELL:"
+)
+add_library(GENERIC_H7B3ZITXQ_xusb_HS INTERFACE)
+target_compile_options(GENERIC_H7B3ZITXQ_xusb_HS INTERFACE
+ "SHELL:-DUSE_USB_HS"
+)
+add_library(GENERIC_H7B3ZITXQ_xusb_HSFS INTERFACE)
+target_compile_options(GENERIC_H7B3ZITXQ_xusb_HSFS INTERFACE
+ "SHELL:-DUSE_USB_HS -DUSE_USB_HS_IN_FS"
+)
+
# GENERIC_L010C6TX
# -----------------------------------------------------------------------------
diff --git a/variants/STM32H7xx/H7A3Z(G-I)TxQ_H7B3ZITxQ/generic_clock.c b/variants/STM32H7xx/H7A3Z(G-I)TxQ_H7B3ZITxQ/generic_clock.c
index 9fd6c852a1..668f3dddf0 100644
--- a/variants/STM32H7xx/H7A3Z(G-I)TxQ_H7B3ZITxQ/generic_clock.c
+++ b/variants/STM32H7xx/H7A3Z(G-I)TxQ_H7B3ZITxQ/generic_clock.c
@@ -21,8 +21,86 @@
*/
WEAK void SystemClock_Config(void)
{
- /* SystemClock_Config can be generated by STM32CubeMX */
-#warning "SystemClock_Config() is empty. Default clock at reset is used."
+ RCC_OscInitTypeDef RCC_OscInitStruct = {};
+ RCC_ClkInitTypeDef RCC_ClkInitStruct = {};
+ RCC_PeriphCLKInitTypeDef PeriphClkInitStruct = {};
+
+ /*AXI clock gating */
+ RCC->CKGAENR = 0xFFFFFFFF;
+
+ /** Supply configuration update enable
+ */
+ HAL_PWREx_ConfigSupply(PWR_DIRECT_SMPS_SUPPLY);
+
+ /** Configure the main internal regulator output voltage
+ */
+ __HAL_PWR_VOLTAGESCALING_CONFIG(PWR_REGULATOR_VOLTAGE_SCALE0);
+
+ while (!__HAL_PWR_GET_FLAG(PWR_FLAG_VOSRDY)) {}
+
+ /** Initializes the RCC Oscillators according to the specified parameters
+ * in the RCC_OscInitTypeDef structure.
+ */
+ RCC_OscInitStruct.OscillatorType = RCC_OSCILLATORTYPE_HSI48 | RCC_OSCILLATORTYPE_HSI;
+ RCC_OscInitStruct.HSIState = RCC_HSI_DIV1;
+ RCC_OscInitStruct.HSICalibrationValue = 64;
+ RCC_OscInitStruct.HSI48State = RCC_HSI48_ON;
+ RCC_OscInitStruct.PLL.PLLState = RCC_PLL_ON;
+ RCC_OscInitStruct.PLL.PLLSource = RCC_PLLSOURCE_HSI;
+ RCC_OscInitStruct.PLL.PLLM = 4;
+ RCC_OscInitStruct.PLL.PLLN = 35;
+ RCC_OscInitStruct.PLL.PLLP = 2;
+ RCC_OscInitStruct.PLL.PLLQ = 2;
+ RCC_OscInitStruct.PLL.PLLR = 2;
+ RCC_OscInitStruct.PLL.PLLRGE = RCC_PLL1VCIRANGE_3;
+ RCC_OscInitStruct.PLL.PLLVCOSEL = RCC_PLL1VCOWIDE;
+ RCC_OscInitStruct.PLL.PLLFRACN = 0;
+ if (HAL_RCC_OscConfig(&RCC_OscInitStruct) != HAL_OK) {
+ Error_Handler();
+ }
+
+ /** Initializes the CPU, AHB and APB buses clocks
+ */
+ RCC_ClkInitStruct.ClockType = RCC_CLOCKTYPE_HCLK | RCC_CLOCKTYPE_SYSCLK
+ | RCC_CLOCKTYPE_PCLK1 | RCC_CLOCKTYPE_PCLK2
+ | RCC_CLOCKTYPE_D3PCLK1 | RCC_CLOCKTYPE_D1PCLK1;
+ RCC_ClkInitStruct.SYSCLKSource = RCC_SYSCLKSOURCE_PLLCLK;
+ RCC_ClkInitStruct.SYSCLKDivider = RCC_SYSCLK_DIV1;
+ RCC_ClkInitStruct.AHBCLKDivider = RCC_HCLK_DIV1;
+ RCC_ClkInitStruct.APB3CLKDivider = RCC_APB3_DIV2;
+ RCC_ClkInitStruct.APB1CLKDivider = RCC_APB1_DIV2;
+ RCC_ClkInitStruct.APB2CLKDivider = RCC_APB2_DIV2;
+ RCC_ClkInitStruct.APB4CLKDivider = RCC_APB4_DIV2;
+
+ if (HAL_RCC_ClockConfig(&RCC_ClkInitStruct, FLASH_LATENCY_6) != HAL_OK) {
+ Error_Handler();
+ }
+ /** Initializes the peripherals clock
+ */
+ PeriphClkInitStruct.PeriphClockSelection = RCC_PERIPHCLK_LPUART1 | RCC_PERIPHCLK_SPI1 | RCC_PERIPHCLK_USB;
+ PeriphClkInitStruct.PLL3.PLL3M = 4;
+ PeriphClkInitStruct.PLL3.PLL3N = 8;
+ PeriphClkInitStruct.PLL3.PLL3P = 2;
+ PeriphClkInitStruct.PLL3.PLL3Q = 4;
+ PeriphClkInitStruct.PLL3.PLL3R = 2;
+ PeriphClkInitStruct.PLL3.PLL3RGE = RCC_PLL3VCIRANGE_3;
+ PeriphClkInitStruct.PLL3.PLL3VCOSEL = RCC_PLL3VCOWIDE;
+ PeriphClkInitStruct.PLL3.PLL3FRACN = 0;
+ PeriphClkInitStruct.Lpuart1ClockSelection = RCC_LPUART1CLKSOURCE_PLL3;
+ PeriphClkInitStruct.PLL2.PLL2M = 4;
+ PeriphClkInitStruct.PLL2.PLL2N = 10;
+ PeriphClkInitStruct.PLL2.PLL2P = 2;
+ PeriphClkInitStruct.PLL2.PLL2Q = 2;
+ PeriphClkInitStruct.PLL2.PLL2R = 2;
+ PeriphClkInitStruct.PLL2.PLL2RGE = RCC_PLL2VCIRANGE_3;
+ PeriphClkInitStruct.PLL2.PLL2VCOSEL = RCC_PLL2VCOWIDE;
+ PeriphClkInitStruct.PLL2.PLL2FRACN = 0;
+ PeriphClkInitStruct.Spi123ClockSelection = RCC_SPI123CLKSOURCE_PLL2;
+ PeriphClkInitStruct.UsbClockSelection = RCC_USBCLKSOURCE_HSI48;
+
+ if (HAL_RCCEx_PeriphCLKConfig(&PeriphClkInitStruct) != HAL_OK) {
+ Error_Handler();
+ }
}
#endif /* ARDUINO_GENERIC_* */
diff --git a/variants/STM32H7xx/H7A3Z(G-I)TxQ_H7B3ZITxQ/ldscript.ld b/variants/STM32H7xx/H7A3Z(G-I)TxQ_H7B3ZITxQ/ldscript.ld
new file mode 100644
index 0000000000..c1f8244ffa
--- /dev/null
+++ b/variants/STM32H7xx/H7A3Z(G-I)TxQ_H7B3ZITxQ/ldscript.ld
@@ -0,0 +1,179 @@
+/*
+******************************************************************************
+**
+** File : LinkerScript.ld
+**
+** Author : STM32CubeIDE
+**
+** Abstract : Linker script for STM32H7 series
+** 2048Kbytes FLASH and 1376Kbytes RAM
+**
+** Set heap size, stack size and stack location according
+** to application requirements.
+**
+** Set memory bank area and size if external memory is used.
+**
+** Target : STMicroelectronics STM32
+**
+** Distribution: The file is distributed as is, without any warranty
+** of any kind.
+**
+*****************************************************************************
+** @attention
+**
+** Copyright (c) 2024 STMicroelectronics.
+** All rights reserved.
+**
+** This software is licensed under terms that can be found in the LICENSE file
+** in the root directory of this software component.
+** If no LICENSE file comes with this software, it is provided AS-IS.
+**
+****************************************************************************
+*/
+
+/* Entry Point */
+ENTRY(Reset_Handler)
+
+/* Highest address of the user mode stack */
+_estack = ORIGIN(RAM) + LENGTH(RAM); /* end of RAM */
+/* Generate a link error if heap and stack don't fit into RAM */
+_Min_Heap_Size = 0x200; /* required amount of heap */
+_Min_Stack_Size = 0x400; /* required amount of stack */
+
+/* Specify the memory areas */
+MEMORY
+{
+ ITCMRAM (xrw) : ORIGIN = 0x00000000, LENGTH = 64K
+ FLASH (rx) : ORIGIN = 0x08000000 + LD_FLASH_OFFSET, LENGTH = LD_MAX_SIZE - LD_FLASH_OFFSET
+ DTCMRAM1 (xrw) : ORIGIN = 0x20000000, LENGTH = 64K
+ DTCMRAM2 (xrw) : ORIGIN = 0x20010000, LENGTH = 64K
+ RAM (xrw) : ORIGIN = 0x24000000, LENGTH = LD_MAX_DATA_SIZE
+ RAM_CD (xrw) : ORIGIN = 0x30000000, LENGTH = 128K
+ RAM_SRD (xrw) : ORIGIN = 0x38000000, LENGTH = 32K
+}
+
+/* Define output sections */
+SECTIONS
+{
+ /* The startup code goes first into FLASH */
+ .isr_vector :
+ {
+ . = ALIGN(4);
+ KEEP(*(.isr_vector)) /* Startup code */
+ . = ALIGN(4);
+ } >FLASH
+
+ /* The program code and other data goes into FLASH */
+ .text :
+ {
+ . = ALIGN(4);
+ *(.text) /* .text sections (code) */
+ *(.text*) /* .text* sections (code) */
+ *(.glue_7) /* glue arm to thumb code */
+ *(.glue_7t) /* glue thumb to arm code */
+ *(.eh_frame)
+
+ KEEP (*(.init))
+ KEEP (*(.fini))
+
+ . = ALIGN(4);
+ _etext = .; /* define a global symbols at end of code */
+ } >FLASH
+
+ /* Constant data goes into FLASH */
+ .rodata :
+ {
+ . = ALIGN(4);
+ *(.rodata) /* .rodata sections (constants, strings, etc.) */
+ *(.rodata*) /* .rodata* sections (constants, strings, etc.) */
+ . = ALIGN(4);
+ } >FLASH
+
+ .ARM.extab (READONLY) : /* The READONLY keyword is only supported in GCC11 and later, remove it if using GCC10 or earlier. */
+ {
+ *(.ARM.extab* .gnu.linkonce.armextab.*)
+ } >FLASH
+ .ARM (READONLY) : /* The READONLY keyword is only supported in GCC11 and later, remove it if using GCC10 or earlier. */
+ {
+ __exidx_start = .;
+ *(.ARM.exidx*)
+ __exidx_end = .;
+ } >FLASH
+
+ .preinit_array (READONLY) : /* The READONLY keyword is only supported in GCC11 and later, remove it if using GCC10 or earlier. */
+ {
+ PROVIDE_HIDDEN (__preinit_array_start = .);
+ KEEP (*(.preinit_array*))
+ PROVIDE_HIDDEN (__preinit_array_end = .);
+ } >FLASH
+
+ .init_array (READONLY) : /* The READONLY keyword is only supported in GCC11 and later, remove it if using GCC10 or earlier. */
+ {
+ PROVIDE_HIDDEN (__init_array_start = .);
+ KEEP (*(SORT(.init_array.*)))
+ KEEP (*(.init_array*))
+ PROVIDE_HIDDEN (__init_array_end = .);
+ } >FLASH
+
+ .fini_array (READONLY) : /* The READONLY keyword is only supported in GCC11 and later, remove it if using GCC10 or earlier. */
+ {
+ PROVIDE_HIDDEN (__fini_array_start = .);
+ KEEP (*(SORT(.fini_array.*)))
+ KEEP (*(.fini_array*))
+ PROVIDE_HIDDEN (__fini_array_end = .);
+ } >FLASH
+
+ /* used by the startup to initialize data */
+ _sidata = LOADADDR(.data);
+
+ /* Initialized data sections goes into RAM, load LMA copy after code */
+ .data :
+ {
+ . = ALIGN(4);
+ _sdata = .; /* create a global symbol at data start */
+ *(.data) /* .data sections */
+ *(.data*) /* .data* sections */
+ *(.RamFunc) /* .RamFunc sections */
+ *(.RamFunc*) /* .RamFunc* sections */
+
+ . = ALIGN(4);
+ _edata = .; /* define a global symbol at data end */
+ } >RAM AT> FLASH
+
+ /* Uninitialized data section */
+ . = ALIGN(4);
+ .bss :
+ {
+ /* This is used by the startup in order to initialize the .bss section */
+ _sbss = .; /* define a global symbol at bss start */
+ __bss_start__ = _sbss;
+ *(.bss)
+ *(.bss*)
+ *(COMMON)
+
+ . = ALIGN(4);
+ _ebss = .; /* define a global symbol at bss end */
+ __bss_end__ = _ebss;
+ } >RAM
+
+ /* User_heap_stack section, used to check that there is enough RAM left */
+ ._user_heap_stack :
+ {
+ . = ALIGN(8);
+ PROVIDE ( end = . );
+ PROVIDE ( _end = . );
+ . = . + _Min_Heap_Size;
+ . = . + _Min_Stack_Size;
+ . = ALIGN(8);
+ } >RAM
+
+ /* Remove information from the standard libraries */
+ /DISCARD/ :
+ {
+ libc.a ( * )
+ libm.a ( * )
+ libgcc.a ( * )
+ }
+
+ .ARM.attributes 0 : { *(.ARM.attributes) }
+}
diff --git a/variants/STM32H7xx/H7A3Z(G-I)TxQ_H7B3ZITxQ/variant_NUCLEO_H7A3ZI_Q.cpp b/variants/STM32H7xx/H7A3Z(G-I)TxQ_H7B3ZITxQ/variant_NUCLEO_H7A3ZI_Q.cpp
new file mode 100644
index 0000000000..91bc1e4ca8
--- /dev/null
+++ b/variants/STM32H7xx/H7A3Z(G-I)TxQ_H7B3ZITxQ/variant_NUCLEO_H7A3ZI_Q.cpp
@@ -0,0 +1,235 @@
+/*
+ *******************************************************************************
+ * Copyright (c) 2022, STMicroelectronics
+ * All rights reserved.
+ *
+ * This software component is licensed by ST under BSD 3-Clause license,
+ * the "License"; You may not use this file except in compliance with the
+ * License. You may obtain a copy of the License at:
+ * opensource.org/licenses/BSD-3-Clause
+ *
+ *******************************************************************************
+ */
+#if defined(ARDUINO_NUCLEO_H7A3ZI_Q)
+#include "pins_arduino.h"
+
+// Pin number
+const PinName digitalPin[] = {
+ PB_7,
+ PB_6,
+ PG_14,
+ PE_13,
+ PE_14,
+ PE_11,
+ PA_8,
+ PG_12,
+ PG_9,
+ PD_15,
+ PD_14,
+ PA_7,
+ PA_6,
+ PA_5,
+ PB_9,
+ PB_8,
+ PC_6,
+ PB_15,
+ PB_13,
+ PB_12,
+ PA_15,
+ PC_7,
+ PB_5,
+ PB_3,
+ PA_4,
+ PB_4,
+ PG_6,
+ PB_2,
+ PD_13,
+ PD_12,
+ PD_11,
+ PE_2,
+ PA_0,
+ PB_0,
+ PE_0,
+ PB_11,
+ PB_10,
+ PE_15,
+ PE_6,
+ PE_12,
+ PE_10,
+ PE_7,
+ PE_8,
+ PC_8,
+ PC_9,
+ PC_10,
+ PC_11,
+ PC_12,
+ PD_2,
+ PG_10,
+ PG_8,
+ PD_7,
+ PD_6,
+ PD_5,
+ PD_4,
+ PD_3,
+ PE_2,
+ PE_4,
+ PE_5,
+ PE_6,
+ PE_3,
+ PF_8,
+ PF_7,
+ PF_9,
+ PD_10,
+ PB_14,
+ PD_1,
+ PD_0,
+ PF_15,
+ PF_14,
+ PB_5,
+ PE_9,
+ PB_2,
+ PA_3,
+ PC_0,
+ PC_3_C,
+ PB_1,
+ PC_2_C,
+ PF_11,
+ PC_1,
+ PC_5,
+ PA_2,
+ PA_1,
+ PA_9,
+ PA_10,
+ PA_11,
+ PA_12,
+ PA_13,
+ PA_14,
+ PC_4,
+ PC_13,
+ PC_14,
+ PC_15,
+ PD_8,
+ PD_9,
+ PE_1,
+ PF_6,
+ PF_10,
+ PG_7,
+ PG_11,
+ PG_13,
+ PH_0,
+ PH_1
+};
+
+// Analog (Ax) pin number array
+const uint32_t analogInputPin[] = {
+ 73, // A0
+ 74, // A1
+ 75, // A2
+ 76, // A3
+ 77, // A4
+ 78, // A5
+ 79, // A6
+ 80, // A7
+ 81, // A8
+ 82, // A9
+ 89, // A10
+ 11, // A11
+ 12, // A12
+ 13, // A13
+ 24, // A14
+ 32, // A15
+ 33, // A16
+ 69 // A17
+};
+
+// ----------------------------------------------------------------------------
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/**
+ * @brief System Clock Configuration
+ * @param None
+ * @retval None
+ */
+WEAK void SystemClock_Config(void)
+{
+ RCC_OscInitTypeDef RCC_OscInitStruct = {};
+ RCC_ClkInitTypeDef RCC_ClkInitStruct = {};
+ RCC_PeriphCLKInitTypeDef PeriphClkInitStruct = {};
+
+ /*AXI clock gating */
+ RCC->CKGAENR = 0xFFFFFFFF;
+
+ /** Supply configuration update enable
+ */
+ HAL_PWREx_ConfigSupply(PWR_DIRECT_SMPS_SUPPLY);
+
+ /** Configure the main internal regulator output voltage
+ */
+ __HAL_PWR_VOLTAGESCALING_CONFIG(PWR_REGULATOR_VOLTAGE_SCALE0);
+
+ while (!__HAL_PWR_GET_FLAG(PWR_FLAG_VOSRDY)) {}
+
+ /** Initializes the RCC Oscillators according to the specified parameters
+ * in the RCC_OscInitTypeDef structure.
+ */
+ RCC_OscInitStruct.OscillatorType = RCC_OSCILLATORTYPE_HSI48 | RCC_OSCILLATORTYPE_HSE;
+ RCC_OscInitStruct.HSEState = RCC_HSE_BYPASS;
+ RCC_OscInitStruct.HSI48State = RCC_HSI48_ON;
+ RCC_OscInitStruct.PLL.PLLState = RCC_PLL_ON;
+ RCC_OscInitStruct.PLL.PLLSource = RCC_PLLSOURCE_HSE;
+ RCC_OscInitStruct.PLL.PLLM = 1;
+ RCC_OscInitStruct.PLL.PLLN = 70;
+ RCC_OscInitStruct.PLL.PLLP = 2;
+ RCC_OscInitStruct.PLL.PLLQ = 4;
+ RCC_OscInitStruct.PLL.PLLR = 2;
+ RCC_OscInitStruct.PLL.PLLRGE = RCC_PLL1VCIRANGE_3;
+ RCC_OscInitStruct.PLL.PLLVCOSEL = RCC_PLL1VCOWIDE;
+ RCC_OscInitStruct.PLL.PLLFRACN = 0;
+ if (HAL_RCC_OscConfig(&RCC_OscInitStruct) != HAL_OK) {
+ Error_Handler();
+ }
+
+ /** Initializes the CPU, AHB and APB buses clocks
+ */
+ RCC_ClkInitStruct.ClockType = RCC_CLOCKTYPE_HCLK | RCC_CLOCKTYPE_SYSCLK
+ | RCC_CLOCKTYPE_PCLK1 | RCC_CLOCKTYPE_PCLK2
+ | RCC_CLOCKTYPE_D3PCLK1 | RCC_CLOCKTYPE_D1PCLK1;
+ RCC_ClkInitStruct.SYSCLKSource = RCC_SYSCLKSOURCE_PLLCLK;
+ RCC_ClkInitStruct.SYSCLKDivider = RCC_SYSCLK_DIV1;
+ RCC_ClkInitStruct.AHBCLKDivider = RCC_HCLK_DIV1;
+ RCC_ClkInitStruct.APB3CLKDivider = RCC_APB3_DIV2;
+ RCC_ClkInitStruct.APB1CLKDivider = RCC_APB1_DIV2;
+ RCC_ClkInitStruct.APB2CLKDivider = RCC_APB2_DIV2;
+ RCC_ClkInitStruct.APB4CLKDivider = RCC_APB4_DIV2;
+
+ if (HAL_RCC_ClockConfig(&RCC_ClkInitStruct, FLASH_LATENCY_6) != HAL_OK) {
+ Error_Handler();
+ }
+
+ /** Initializes the peripherals clock
+ */
+ PeriphClkInitStruct.PeriphClockSelection = RCC_PERIPHCLK_LPUART1 | RCC_PERIPHCLK_USB;
+ PeriphClkInitStruct.PLL3.PLL3M = 1;
+ PeriphClkInitStruct.PLL3.PLL3N = 24;
+ PeriphClkInitStruct.PLL3.PLL3P = 2;
+ PeriphClkInitStruct.PLL3.PLL3Q = 6;
+ PeriphClkInitStruct.PLL3.PLL3R = 2;
+ PeriphClkInitStruct.PLL3.PLL3RGE = RCC_PLL3VCIRANGE_3;
+ PeriphClkInitStruct.PLL3.PLL3VCOSEL = RCC_PLL3VCOWIDE;
+ PeriphClkInitStruct.PLL3.PLL3FRACN = 0;
+ PeriphClkInitStruct.Lpuart1ClockSelection = RCC_LPUART1CLKSOURCE_PLL3;
+ PeriphClkInitStruct.UsbClockSelection = RCC_USBCLKSOURCE_HSI48;
+
+ if (HAL_RCCEx_PeriphCLKConfig(&PeriphClkInitStruct) != HAL_OK) {
+ Error_Handler();
+ }
+
+}
+
+#ifdef __cplusplus
+}
+#endif
+#endif /* ARDUINO_H7A3ZI_Q */
diff --git a/variants/STM32H7xx/H7A3Z(G-I)TxQ_H7B3ZITxQ/variant_NUCLEO_H7A3ZI_Q.h b/variants/STM32H7xx/H7A3Z(G-I)TxQ_H7B3ZITxQ/variant_NUCLEO_H7A3ZI_Q.h
new file mode 100644
index 0000000000..e7cb370ae4
--- /dev/null
+++ b/variants/STM32H7xx/H7A3Z(G-I)TxQ_H7B3ZITxQ/variant_NUCLEO_H7A3ZI_Q.h
@@ -0,0 +1,269 @@
+/*
+ *******************************************************************************
+ * Copyright (c) 2022, STMicroelectronics
+ * All rights reserved.
+ *
+ * This software component is licensed by ST under BSD 3-Clause license,
+ * the "License"; You may not use this file except in compliance with the
+ * License. You may obtain a copy of the License at:
+ * opensource.org/licenses/BSD-3-Clause
+ *
+ *******************************************************************************
+ */
+#pragma once
+
+/*----------------------------------------------------------------------------
+ * STM32 pins number
+ *----------------------------------------------------------------------------*/
+// See UM2408, Figure 18. NUCLEO-H7A3ZI-Q extension connectors
+// CN10 right Arduino Uno connector
+#define PB7 0
+#define PB6 1
+#define PG14 2
+#define PE13 3
+#define PE14 4
+#define PE11 5
+#define PA8 6
+#define PG12 7
+// CN7 right Arduino Uno connector
+#define PG9 8
+#define PD15 9
+#define PD14 10
+#define PA7 PIN_A11
+#define PA6 PIN_A12
+#define PA5 PIN_A13
+#define PB9 14
+#define PB8 15
+// CN7 left
+#define PC6 16
+#define PB15 17
+#define PB13 18
+#define PB12 19
+#define PA15 20
+#define PC7 21
+#define PB5 22
+#define PB3 23
+#define PA4 PIN_A14
+#define PB4 25
+// CN10 Left
+#define PG6 26
+#define PB2 27
+#define PD13 28
+#define PD12 29
+#define PD11 30
+#define PE2 31
+#define PA0 PIN_A15
+#define PB0 PIN_A16
+#define PE0 34
+// CN10 Right
+#define PB11 35
+#define PB10 36
+#define PE15 37
+#define PE6 38
+#define PE12 39
+#define PE10 40
+#define PE7 41
+#define PE8 42
+// CN8 Left
+#define PC8 43
+#define PC9 44
+#define PC10 45
+#define PC11 46
+#define PC12 47
+#define PD2 48
+#define PG10 49
+#define PG8 50
+// CN9 Left
+#define PD7 51
+#define PD6 52
+#define PD5 53
+#define PD4 54
+#define PD3 55
+// 56 is PE2 (31)
+#define PE4 57
+#define PE5 58
+// 59 is PE6 (38)
+#define PE3 60
+#define PF8 61
+#define PF7 62
+#define PF9 63
+#define PD10 64
+// CN9 Right
+#define PB14 65
+#define PD1 66
+#define PD0 67
+#define PF15 68
+#define PF14 PIN_A17
+// 70 is PB5 (22)
+#define PE9 71
+// 72 is PB2 (27)
+#define PA3 PIN_A0
+#define PC0 PIN_A1
+#define PC3_C PIN_A2
+#define PB1 PIN_A3
+#define PC2_C PIN_A4
+#define PF11 PIN_A5
+// CN7 left (analog part)
+#define PC1 PIN_A6
+#define PC5 PIN_A7
+#define PA2 PIN_A8
+// ST morpho
+#define PA1 PIN_A9
+#define PA9 83
+#define PA10 84
+#define PA11 85
+#define PA12 86
+#define PA13 87
+#define PA14 88
+#define PC4 PIN_A10
+#define PC13 90
+#define PC14 91
+#define PC15 92
+#define PD8 93
+#define PD9 94
+#define PE1 95
+#define PF6 96
+#define PF10 97
+#define PG7 98
+#define PG11 99
+#define PG13 100
+#define PH0 101
+#define PH1 102
+
+// Alternate pins number
+#define PA0_ALT1 (PA0 | ALT1)
+#define PA1_ALT1 (PA1 | ALT1)
+#define PA1_ALT2 (PA1 | ALT2)
+#define PA2_ALT1 (PA2 | ALT1)
+#define PA2_ALT2 (PA2 | ALT2)
+#define PA3_ALT1 (PA3 | ALT1)
+#define PA3_ALT2 (PA3 | ALT2)
+#define PA4_ALT1 (PA4 | ALT1)
+#define PA4_ALT2 (PA4 | ALT2)
+#define PA5_ALT1 (PA5 | ALT1)
+#define PA6_ALT1 (PA6 | ALT1)
+#define PA7_ALT1 (PA7 | ALT1)
+#define PA7_ALT2 (PA7 | ALT2)
+#define PA7_ALT3 (PA7 | ALT3)
+#define PA9_ALT1 (PA9 | ALT1)
+#define PA10_ALT1 (PA10 | ALT1)
+#define PA11_ALT1 (PA11 | ALT1)
+#define PA12_ALT1 (PA12 | ALT1)
+#define PA15_ALT1 (PA15 | ALT1)
+#define PA15_ALT2 (PA15 | ALT2)
+#define PB0_ALT1 (PB0 | ALT1)
+#define PB0_ALT2 (PB0 | ALT2)
+#define PB1_ALT1 (PB1 | ALT1)
+#define PB1_ALT2 (PB1 | ALT2)
+#define PB3_ALT1 (PB3 | ALT1)
+#define PB3_ALT2 (PB3 | ALT2)
+#define PB4_ALT1 (PB4 | ALT1)
+#define PB4_ALT2 (PB4 | ALT2)
+#define PB5_ALT1 (PB5 | ALT1)
+#define PB5_ALT2 (PB5 | ALT2)
+#define PB6_ALT1 (PB6 | ALT1)
+#define PB6_ALT2 (PB6 | ALT2)
+#define PB7_ALT1 (PB7 | ALT1)
+#define PB8_ALT1 (PB8 | ALT1)
+#define PB9_ALT1 (PB9 | ALT1)
+#define PB14_ALT1 (PB14 | ALT1)
+#define PB14_ALT2 (PB14 | ALT2)
+#define PB15_ALT1 (PB15 | ALT1)
+#define PB15_ALT2 (PB15 | ALT2)
+#define PC0_ALT1 (PC0 | ALT1)
+#define PC1_ALT1 (PC1 | ALT1)
+#define PC4_ALT1 (PC4 | ALT1)
+#define PC5_ALT1 (PC5 | ALT1)
+#define PC6_ALT1 (PC6 | ALT1)
+#define PC7_ALT1 (PC7 | ALT1)
+#define PC8_ALT1 (PC8 | ALT1)
+#define PC9_ALT1 (PC9 | ALT1)
+#define PC10_ALT1 (PC10 | ALT1)
+#define PC11_ALT1 (PC11 | ALT1)
+#define PF8_ALT1 (PF8 | ALT1)
+#define PF9_ALT1 (PF9 | ALT1)
+#define PG13_ALT1 (PG13 | ALT1)
+
+#define NUM_DIGITAL_PINS 103
+#define NUM_DUALPAD_PINS 2
+#define NUM_ANALOG_INPUTS 18
+
+// On-board LED pin number
+#define LED_GREEN PB0 // LD1
+#define LED_YELLOW PE1 // LD2
+#define LED_RED PB14 // LD3
+#ifndef LED_BUILTIN
+ #define LED_BUILTIN LED_GREEN
+#endif
+
+
+// On-board user button
+#ifndef USER_BTN
+ #define USER_BTN PC13
+#endif
+
+// Timer Definitions
+// Use TIM6/TIM7 when possible as servo and tone don't need GPIO output pin
+#ifndef TIMER_TONE
+ #define TIMER_TONE TIM6
+#endif
+#ifndef TIMER_SERVO
+ #define TIMER_SERVO TIM7
+#endif
+
+// UART Definitions
+#ifndef SERIAL_UART_INSTANCE
+ #define SERIAL_UART_INSTANCE 3
+#endif
+
+// Default pin used for generic 'Serial' instance
+// Mandatory for Firmata
+#ifndef PIN_SERIAL_RX
+ #define PIN_SERIAL_RX PD9
+#endif
+#ifndef PIN_SERIAL_TX
+ #define PIN_SERIAL_TX PD8
+#endif
+
+// Extra HAL modules
+#if !defined(HAL_DAC_MODULE_DISABLED)
+ #define HAL_DAC_MODULE_ENABLED
+#endif
+#if !defined(HAL_OSPI_MODULE_DISABLED)
+ #define HAL_OSPI_MODULE_ENABLED
+#endif
+#if !defined(HAL_SD_MODULE_DISABLED)
+ #define HAL_SD_MODULE_ENABLED
+#endif
+
+// HSE default value is 25MHz in HAL
+// By default HSE_BYPASS is based on HSI/2 from STLink
+#ifndef HSE_BYPASS_NOT_USED
+ #define HSE_VALUE 8000000
+#endif
+
+#define USE_PWR_DIRECT_SMPS_SUPPLY
+
+/*----------------------------------------------------------------------------
+ * Arduino objects - C++ only
+ *----------------------------------------------------------------------------*/
+
+#ifdef __cplusplus
+ // These serial port names are intended to allow libraries and architecture-neutral
+ // sketches to automatically default to the correct port name for a particular type
+ // of use. For example, a GPS module would normally connect to SERIAL_PORT_HARDWARE_OPEN,
+ // the first hardware serial port whose RX/TX pins are not dedicated to another use.
+ //
+ // SERIAL_PORT_MONITOR Port which normally prints to the Arduino Serial Monitor
+ //
+ // SERIAL_PORT_USBVIRTUAL Port which is USB virtual serial
+ //
+ // SERIAL_PORT_LINUXBRIDGE Port which connects to a Linux system via Bridge library
+ //
+ // SERIAL_PORT_HARDWARE Hardware serial port, physical RX & TX pins.
+ //
+ // SERIAL_PORT_HARDWARE_OPEN Hardware serial ports which are open for use. Their RX & TX
+ // pins are NOT connected to anything by default.
+ #define SERIAL_PORT_MONITOR Serial
+ #define SERIAL_PORT_HARDWARE Serial
+#endif