STM32 MCUs Products

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Resolved! STM32F412 Multiple PWM Control Inquiry

I am developing a product using the STM32F412REFxLQFP64 chip, and I want to implement multi-PWM control. For TIM2 buzzer control: TIM_HandleTypeDef TIM2 PB10 ------> TIM2_CH3 TIM3 is used to generate a 1kHz waveform: TIM_HandleTypeDef TIM3 Channel 4 ...

KOPRO by Associate III
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  • 10 replies
  • 1 kudos

STM32H7 ADC characteristics

Hi,I'm working on a setup with a filter and some electronics to get an analog signal ready for a ST microcontroller (STM32H723VG). I want to simulate everything, even the part inside the microcontroller that handles the signal. But the problem is, I ...

STM32H723VG datasheet.png STM32H7.png
HKet by Associate
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  • 2 replies
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I cant get continuous Data from Sensors with I2C

The MCU I use is stm32f103c8t6 and the sensor is mpu-9255 on the board, there are 5 sensors and I show these sensor values on the LCD screen. I connected a button and when I press the button it moves to the next sensor. The problem is that I want to ...

Broos by Associate II
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  • 5 replies
  • 0 kudos

How to compile arm_math.h source in STM32CubeIDE?

Hello All,     I am trying to include arm_math.h for STM32F401RE project, I have all the source file of math.h However when I try to build it. I am getting multiple defination  error at linking stage.Can anyone suggest me how to solve this? I am not ...

NNada1_0-1715784456438.png
NNada.1 by Associate II
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  • 5 replies
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Resolved! STM32 Ethernet/IP

Does anyone have experience with Etherner/IP on STM32? (STM MCU or MPU are just fine)We are looking for Ethernet/IP example on STM32 but seems not found any thing yet.All we found are just : I-NUCLEO-NETX - netSHIELD industrial ethernet protocols exp...

Dat Tran by Senior II
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  • 3 replies
  • 0 kudos

How to unlock RDP level 1 on a STM32U0k8

Hi,I am working on a project using an STM32U031K8U6.I have been experimenting with various low power modes and somehow, It appears that I have accidentally set RDP level 1 protection.I have been using STM32CubeIDE to create and build code and then I ...

JFP by Associate II
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  • 3 replies
  • 0 kudos