Currently supported IFLYTEK devices:

HD2886D [QFN48], XF2480A [QFN32], XF2480C [QFN40], XF2580C [QFN40], XF2580E [QFN40], XF2630A [QFN32], XF2630A [QFN32] (SPI), XF2651D [QFN48], XF2651D [QFN48] (SPI), XF2660B [QFN24] (Swire)