MCU_VARIANT = stm32h723xx CFLAGS += -DSTM32H723xx -DHSE_VALUE=8000000 LD_FILE_GCC = $(FAMILY_PATH)/linker/${MCU_VARIANT}_flash.ld # For flash-jlink target JLINK_DEVICE = stm32h723zg # flash target using on-board stlink flash: flash-stlink