AN0004.0: EFM32 Series 0 and EZR32 Wireless MCU Clock Management Unit(CMU)
●It also contains information about how to handle oscillators on wake up, external clock sources, and RC oscillator calibration.
●KEY POINTS
■The CMU has several internal clock sources available.
■The CMU can also use external high frequency and low frequency clock sources.
■ Selecting the right clock source is key for creating low energy applications.
■This application note includes:
▲ This PDF document
▲ Source files
◆ Example C-code
◆ Multiple IDE projects
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EFM32 Series 、 EFM32 、 EZR32 、 EFM32G 、 EFM32GG 、 EFM32WG 、 EFM32LG 、 EFM32TG 、 EFM32ZG 、 EFM32HG 、 EZR32WG 、 EZR32LG 、 EZR32HG |
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Application note & Design Guide |
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Please see the document for details |
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English Chinese Chinese and English Japanese |
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2017-6-29 |
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Rev. 1.10 |
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AN0004.0 |
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1.6 MB |
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