STM32 MCUs Products

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STMF0x + CANbx + HSI48?

Posted on February 21, 2017 at 01:01Hi, My using the STM32F072 with CANBus. I was going to use the HSI48 throughout however I discovered an issue.  According to the Bosch CAN specification...'A maximum oscillator tolerance of 1.58% is given and ther...

Resolved! CubeMX Freertos C++

Posted on February 09, 2017 at 17:23Hi, I am trying to use the code generated by Cube including freertos for an STM32F2xx device. I uses the latest tool (cube 4.19 and Firmware package 1.14). After generating the code i changed  the compiler setting...

Adalgiso by Associate II
  • 580 Views
  • 3 replies
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Resolved! STM32 Time base Interrupt

Posted on February 16, 2017 at 11:39Hi,I need Help regarding time base.I found one of the example and tried to modify that for STM32 F4 Discovery board.I want to count number of external pulses by using TIM4 in 1.13 ms. So the time base is configure...

waheed901 by Associate II
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  • 14 replies
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timers IC

Posted on January 24, 2017 at 17:38Why timer IC mode doent work?I've configured everything thround Cube, enabled interups and cant get it to work. Some channels just doent work.__IO uint64_t impData=0;__IO uint32_t icnt=0;...main part __HAL_RCC_TIM2...

es131245 by Associate II
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  • 9 replies
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Timer in TIM_OCMODE_ACTIVE is always HIGH

Posted on February 15, 2017 at 15:07Hi,I want to generate a square wave using Timer mode TIM_OCMODE_ACTIVE. I have generated the code using STM32CubeMX and I am using a STM32F429I Discovery Board.The output pin is always 'HIGH'. For TIM_OCMODE_INACT...

smrtkai by Senior
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  • 4 replies
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USART2 Init STM32F101

Posted on February 20, 2017 at 22:39Hello all,I'm trying to configure USART on a STM32F101RB micrcontroller with Atollic True Studio.the uC clock is configured as external clock (8Mhz) divided by 2 and pll'ed by 9 to a total 36Mhz.I'm using the HAL ...