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Can USB clock source be used for the internal high-speed RC oscillator (HIRC)? Datum：2015-02-10
The NuMicro® Nano120 /130 series can use an external low-speed oscillator (LXT) to ensure the accuracy HIRC of to 0.25%, which is compliant with the USB specification.
The other NuMicro® series need to use an external oscillator as the USB clock source.
| Produkte: | Mikrocontroller ,Arm Cortex-M0-MCUs ,Nano120-USB-Serie ,Nano130-Advanced-Serie ,NUC120/122/123/220-USB-Serie ,NUC140/240-Konnektivität-Serie ,Arm Cortex-M4-MCUs ,M452-USB-Serie ,M453-CAN-Serie ,NUC442/472-Serie ,NUC505-Serie |
|---|---|
| Applikationen: | |
| Funktion: | Peripherals,Clock Control,HIRC,HXT,PLL,Connectivity,USB |
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