STM32 MCUs Products

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STM32F4 input capture Confusion.

 Hi.I’m working on a Nucleo-411, using CubeIDE, and HAL, and I want to read 4 PWM signals from am RC receiver. That is 4 50Hz signals, with a pulse width ranging from 0.5mS to 2.5mS. I’m following the reference manual, and some examples, and so far I...

CPetr.1 by Associate II
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  • 6 replies
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How to clear FDCAN error callback?

Hello, I would like to use the error callback of the FDCAN module on the STM32H743ZI and so far I got it working. Once an error (e.g protocol error) occured the callback keeps getting called. According to the reference manual an interrupt flag can be...

MLang.7 by Associate III
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  • 4 replies
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Resolved! ADC on NUCLEO-F446RE very noisy, some suggestions are needed.

Hi all!I'm developing on a evaluation board NUCLEO-F446RE STM32 F4.I've to read an adc input in order to monitor a battery.There's a lot of unexpected noise in my acquired data, as visibile in attahments.I've tied directly the adc input to Vref and t...

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GStra.1 by Associate II
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  • 1 replies
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FDCAN as Classic CAN in STM32G431KB for 500kbps

Hi,GreetingsI have a board with STM32G431KB controller inside. i am trying to interface classic can into this controller to have bit rate of 500 kbps. However this particular controller has FDCAN and need to configure as classic can (BxCAN). I am in...

PJose.1 by Associate II
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  • 0 replies
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Where can i just buy the MB1314 ?

Hi expert,The lcd on daughter board(MB1314) of STM32L4R9I-DISCO is broken, and is not working.But the other parts of STM32L4R9I-DISCO are all ok. My question is that where can i just buy the MB1314 ? Could you give me the information?Best regards

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ASun.1 by Associate
  • 951 Views
  • 2 replies
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STM32F103C8T6 with MSL 2 and 3? Please advise.

We bought STM32F103C8T6, COO is Malaysia, but MSL on the label is MSL 2, is it correct ? Because we found official datasheet for this P/N is MSL 3. Could you please help explain why one p/n with two MSL ? Thank you.

ENeoh.1 by Associate II
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  • 2 replies
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