USB_VID = 0x04D8 USB_PID = 0xE799 USB_PRODUCT = "Maker Zero SAMD21" USB_MANUFACTURER = "Cytron" CHIP_VARIANT = SAMD21G18A CHIP_FAMILY = samd21 INTERNAL_FLASH_FILESYSTEM = 1 LONGINT_IMPL = NONE CIRCUITPY_FULL_BUILD = 0