STM32 MCUs Products

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Is it a problem to use TIM1 PWM ch1..3 under Arduino?

Dear reader,I have a question about the use of TIM1 on the Blue Pill STM32F103. I want to build a synchronous Buck Converter using the Blue Pill and need to use PWM on TIM1 ch1..3 with its complementary outputs and the programmable dead time for that...

WOGoos by Associate II
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  • 3 replies
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STM32F446ZET6 - Struggling to get the CAN running

Hi,I'm struggling to get the CAN working on a project I'm working on with the STM32F446ZET6. With the project below (CastletRestart) i just get a flat line of 3.3V high on the TX line for CAN1, this is being tested in loop back mode, with the TUT_CAN...

CBrun.5 by Associate II
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ADC Common-mode range

Hello, I am trying to understand the common-mode range in differential mode - according to the data-sheet, it looks like it is quite narrow:Could you please clarify?We wish to wok with 0 to 2.5 V signals.Thanks.

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Sharon by Associate II
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  • 9 replies
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unique die and device identifier

Hi, STM32 has a unique device identifier and unique die identifier. is there any possibility to read the value of those ids and also to change their value? Thanks

TLit.1 by Associate
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  • 2 replies
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Resolved! how to use TIM3_ETR to remap TIM3_CHx

Hi all,I haven't worked with ETRs earlier. I am currently working with stm32G491, I want to use TIM3_CHx, as an input capture. due to design problems, I am not available to use those pins. but I can use the TIM3_ETR pin. so is it possible to remap to...

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Roshan by Associate III
  • 733 Views
  • 1 replies
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