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CubeMX 4.25 ToolChain Location Bug ??

Posted on March 26, 2018 at 20:32In CubeMX 4.25.0:      Project -> Settings  (or just Alt-P):    shows Project and ToolchainFolder locations:     But the project name get appended to these locations every time you enter the settings panel, so the co...

Goof Ball by Associate III
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STM32L151 bootloader autobaud issues

Posted on December 17, 2015 at 10:06Hi,We are working on a design utilizing the STM32L151 MCU, which is to be programmed over a UART link using the internal bootloader. Selected baudrate for programming is 115200 (with even parity).The issue we are ...

about stm32 clock configuration

I am trying to configure my stm32L4 device clock for 80MHz with PLL I am trying to understand a piece of code i found online could someone explain what the c code below meansRCC->PLLCFGR = (RCC->PLLCFGR & ~RCC_PLLCFGR_PLLN) | 20U << 8; RCC->PLLCFGR =...

Resolved! STM32 rise/fall shape

Hi, guys. I boughtSTM32F446RE, mbed-Enabled Development Nucleo STM32F4 MCU 32-Bit ARM® Cortex®-M4 Embedded Evaluation Board (NUCLEO-F446RE)https://www.digikey.com/product-detail/en/stmicroelectronics/NUCLEO-F446RE/497-15882-ND/53477128MHz ±10ppm Crys...

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what is the sampling time in ADC ?

I am using STM32F446 and I see 15 cycles for 12 bit ADC which gives 1.5 Msps for 180 Mhz clockBut I see on the bottom sampling time from 3 cycles to 480 cycles under something called rank.does it means that it would actualy do one sample in 3 cycles ...

MNapi by Senior III
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Trigger ADC by timer

I'm having some difficulty getting this to work. This post is a very good description of the my confusion: https://community.st.com/s/question/0D50X00009XkghxSAB/triggering-adc-sampling-by-timer-eventsHowever the conclusion is not helpful. TRGO upda...

Lee3 by Associate III
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