STM32CubeMX (MCUs)

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STM32L4 RTCCLK running slower than HSE frequency

Posted on November 30, 2017 at 05:22Hi All-I'm using SW4STM32 with STM32CubeMx for configuration of an STM32L431RB MCU. I noticed that WakeUp events timed by the RTC appeared slow, and it appears that the RTC is being clocked from LSI rather than LS...

BUG CubeMX 4.20.1 and RTC

Posted on April 13, 2017 at 16:19hi to all, i use a  cubemx 4.20.1 for configure STM32L152RE; when i configure the RTC pin with alarm A  i see a error handler.indeed when the system arrived to LSE configuration i have a HAL_TIMEOUT, can you help me?...

antonioB by Associate II
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CubeMX and RTC clock source

Posted on October 14, 2016 at 15:14Hi, is there anything wrong using HSE(8MHz) as RTC clock source for an L476 ? CubeMx reports a configuration error when I tried (see screenshoot). Is this a tool bug or a device limit I failed to identify reading D...

STM32CubeMX clock config bugs

Posted on April 08, 2014 at 17:20I have two probably-related bugs relating to clock configuration in the pinout and clock configuration wizards of the STM32CubeF4 tool; I have been unable to find any references to these bugs, so I don't know if ther...

Steve H by Associate III
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