custom_targets.json

{
    "MCU_STM32L4A6xG": {
        "inherits": [
            "MCU_STM32L4"
        ],
        "public": false,
        "extra_labels_add": [
            "STM32L4A6xG"
        ],
        "components_add": [
            "FLASHIAP"
        ],
        "overrides": {
            "lpuart_clock_source": "USE_LPUART_CLK_LSE"
        },
        "macros_add": [
            "STM32L4A6xx",
            "MBEDTLS_CONFIG_HW_SUPPORT"
        ]
    },
    "ZEST_CORE_STM32L4A6RG": {
        "bootloader_supported": true,
        "inherits": [
            "MCU_STM32L4A6xG"
        ],
        "extra_labels_add": [
            "STM32L4A6RG"
        ],
        "config": {
            "usb_speed": {
                "help": "USE_USB_OTG_FS or USE_USB_OTG_HS or USE_USB_HS_IN_FS",
                "value": "USE_USB_OTG_FS"
            }
        },
        "overrides": {
            "clock_source": "USE_PLL_MSI"
        },
        "macros_add": [
            "STM32L4A6xx",
            "MBEDTLS_CONFIG_HW_SUPPORT"
        ],
        "device_has_add": [
            "QSPI",
            "USBDEVICE"
        ],
        "device_name": "STM32L4A6RGTx"
    }
}