射频核心使用可以使用内部晶振么,我在不接外部晶振的情况下,射频无法完整正常的初始化
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来自https://www.ti.com/lit/an/swra640g/swra640g.pdf::CC13xx/CC26xx设备有两个晶体振荡器,如图6-1所示。高频晶体振荡器(HFXOSC)在CC13x0/CC26x0以24 MHz运行,在CC13x2/CC26x2以48 MHz运行,是必须运行RF的。”
内部振荡器不适合射频。