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Forum Posts

MPU Setup on STM32F4 MCU failed

Dear Forum,I am setting up the MPU of a STM32F401CE using a bare metal system. All tasks and handlers run inPriviledge Mode, therefore I want to enable certain areas for priviledged access, background should cause a memfault. I use the following memo...

LGrüb.1 by Associate II
  • 1194 Views
  • 1 replies
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Resolved! Advice on translation for Servo motor control

I'm working on a project involving a 5V servo motor with a 3V3 MCU, and I wanted to get some advice on how best to translate the PWM output from the 3V3 MCU to the 5V servo motor. I made the mistake of initially just using a MOSFET that was controlle...

ESpra.1 by Senior
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  • 7 replies
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Generating SPWM - code optimization

Hi,I'm working on a project to generate a 3phase sinusoidal pwm.F_fundemnetal = 0.1 - 100 HzF_sw = 1-100 kHz.I would like to calculate the PWM values on the fly if possible instead of a lookup table. I am generating an ISR every time TIM1 overflows a...

glenn0010 by Associate III
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  • 9 replies
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