custom_targets.json

{
    "CORE2": {
        "inherits": ["FAMILY_STM32"],
        "core": "Cortex-M4F",
        "extra_labels_add": ["STM32F4", "STM32F407", "STM32F407xG", "STM32F407ZG"],
        "supported_toolchains": ["GCC_ARM"],
        "config": {
            "clock_source": {
                "help": "Mask value : USE_PLL_HSE_EXTC (need HW patch) | USE_PLL_HSE_XTAL | USE_PLL_HSI",
                "value": "USE_PLL_HSE_XTAL",
                "macro_name": "CLOCK_SOURCE"
            }
        },
        "macros_add": [
            "USB_STM_HAL",
            "INITIAL_SP=0x20020000UL",
            "ENCODER_1=TIM2",
            "ENCODER_2=TIM8",
            "ENCODER_3=TIM3",
            "ENCODER_4=TIM4",
            "UPPER_RESISTOR=5.6e4",
            "LOWER_RESISTOR=1.0e4",
            "VIN_MEAS_CORRECTION=0.986"
        ],
        "overrides": {"lse_available": 0},
        "device_has_add": ["ANALOGOUT", "TRNG", "FLASH", "MPU", "SERIAL_ASYNCH", "CAN"],
        "release_versions": ["5"],
        "device_name": "STM32F407ZG",
        "bootloader_supported": true
    }
}