stm32adc采样频率

根据引用\[1\]和引用\[2\]的信息，STM32F1系列的ADC采样频率取决于PLCK2的分频设置。如果将PLCK2设置为8分频，那么ADCCLK为9MHz，最大采样频率为35.7kHz。如果将PLCK2设置为6分频，那么ADCCLK为12MHz，最大采样频率为851kHz。因此，STM32F1的ADC采样频率范围在35.7kHz到851kHz之间。
#### 引用[.reference_title]
- *1* *2* [STM32 ADC采样频率的理解](https://blog.csdn.net/qq_39400113/article/details/121373439)[target="_blank" data-report-click={"spm":"1018.2226.3001.9630","extra":{"utm_source":"vip_chatgpt_common_search_pc_result","utm_medium":"distribute.pc_search_result.none-task-cask-2~all~insert_cask~default-1-null.142^v91^insert_down28v1,239^v3^insert_chatgpt"}} ] [.reference_item]
- *3* [STM32 ADC采样率如何计算](https://blog.csdn.net/weixin_42528089/article/details/103091676)[target="_blank" data-report-click={"spm":"1018.2226.3001.9630","extra":{"utm_source":"vip_chatgpt_common_search_pc_result","utm_medium":"distribute.pc_search_result.none-task-cask-2~all~insert_cask~default-1-null.142^v91^insert_down28v1,239^v3^insert_chatgpt"}} ] [.reference_item]
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