STM32 MCUs Products

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audio weaver startup problem on Windows 10

Posted on October 04, 2017 at 15:50I installed audio weaver ''Audio_Weaver_Designer_6.17.06_STMicro'' on Windows 10, 64 bit. I actually installed and uninstalled multiple times, thinking the installation failed.I get the following error on startup. ...

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STM32F302RBT6 compatible with STM32F302R8T6

Posted on September 19, 2017 at 23:27Hi,We are using the device STM32F302R8T6 on our current design. Can I replace this part with STM32F302RBT6 without making firmware changes? I checked on datasheet and found STM32F302RBT6 has everything what STM32...

stm32f373 sdadc switching configuration

Posted on October 04, 2017 at 13:01 Hello everyone! I'm working on the project with an STM32F373 microprocessor. I'm using all three SDADC-s simultaneously. SDADC3 works constantly in Injected scan mode with frequency 16,66kHz. SDADC1 and SD...

HAL_ERROR in HAL_RCC_OscConfig()

Posted on September 29, 2017 at 18:13Hi all!I have an STM32L0 using the HSI to clock at 6MHz, and a LSE for the RTC.Devices goes to sleep (STOP mode) and wakes up just fine.But if I activate the RTC Alarm A interrupt, while restoring clocks I get a ...

STM32F407Z and FatFS. Mounting SD Card issue.

Posted on October 04, 2017 at 10:50Simple problem description: f_mount function from FatFS causes stack problem somethere is parallel tasks in FreeRTOS.More detailed description:We have a project in which we use the processor STM32F407Z and we have ...

Oleg M by Associate
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STM32L4 TIM2 Configuration for Infrared Receiver

Posted on October 04, 2017 at 09:39Dear community,Below are my configuration to capture infrared signals from the TIM2 CH1. Can I get confirmation that I may use these configuration for my purpose;Best Regards,Mete#receiver #stm32l4 #pwm #tim2 #inpu...

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DAC specification 8-10bit mode?

Posted on October 04, 2017 at 04:21STM32F4xx1: Do 8bit DAC mode have same specifications as the 10bit mode?2: The 3.3V / 1.5MOhm = 2.2 µA load for 1% accuracy as spec'ed in manual is for internal    buffer off , i had assumed no load at all would g...