STM32 MCUs Products

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GPIO_EXTI

Hi people,    I just work on a Dali project and trying to learn from the demo library I am getting some error can anyone PLEASE help me how to proceed.I am trying in STM32G0I am getting error as EXTI.Instruture undeclared i tried EXTI.Instruct but st...

SRAM.11 by Associate III
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  • 4 replies
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ST_Dalislave

Hi people,    I just work on a Dali project and trying to learn from the demo library I am getting some error can anyone PLEASE help me how to proceed.I am trying in STM32G0I am getting error as EXTI.Instruture undeclared i tried EXTI.Instruct but st...

SRAM.11 by Associate III
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  • 1 replies
  • 0 kudos

Resolved! Setting RDP option byte in STM32L452

I have a problem programmatically setting RDP to level 1.My code is:OBInit.RDPLevel = OB_RDP_LEVEL_1;OBInit.OptionType = OPTIONBYTE_RDP;ret = HAL_FLASH_Unlock();ret = HAL_FLASH_OB_Unlock();/* Clear SR register */CLEAR_BIT(FLASH->SR, FLASH_SR_BSY);ret...

SLevi.1 by Associate III
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  • 2 replies
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Resolved! STM32F105 can stop working after error

HelloI have a code use CAN2 on a stm32F105 he work fine if the CAN bus have not disturbanceBut if i have to many disturbance for exemple if i make a short circuit bethen CANH and CANL when i remove the short circuit the CAN no restart to send data. I...

can not connect the target;read out protection is activated

问题描述:我电路板上使用的单片机是STM32H750系列,电路板工作正常; 始终使用STLINK工具下载程序; 最近,MCU经常出现无法下载程序的问题。具体现象是STLINK工具弹窗显示“读出保护已激活”。关闭弹窗后,出现“无法连接目标”消息,计算机与MCU失去连接。 我在网上搜索了很多解决方案,但没有一个能够解决它。最后,我不得不用新的MCU替换MCU。 更换后,它工作正常,下载程序没有问题,但下载几次后问题再次出现。我非常苦恼,

ALAMUSI by Associate
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Encoder Issues with B-G431B-ESC1 and TLI5012BE1000

I have a B-G431B-ESC1 board connected to a 7-pole BLDC motor controlled for speed. I tried connecting the motor's Hall sensors and running it via MotorPilot 6.2.1, both with a 6-step algorithm and an FOC algorithm, both generated with Workbench 6.2.1...

giova_ by Associate II
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  • 1 replies
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STM32L433 Startup Fail at 1FFFxxxx

The Debug Display: Startup Address is not 8000000,but 1FFFxxxx, I Have Checked The BootPin, ResetPin, And JlinkPin, All is Right.  Power is also Stable, Generally, when you appear to be awakened when Chip sleep, the appeal will appear. After download...

启动失败截图.png
Hapidog by Associate
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  • 2 replies
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