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Problem with boot while programming stm32f407 mcu

I have a boot problem with the STM32F0407VGT6 (uVision V5.14.0.0.). I designed a custom board and sadly forgot to connect the Boot0 (floating) to GND. Because of that, I can program the MCU, but the controller don’t starts my program by default until...

FRJ.1 by Associate II
  • 834 Views
  • 6 replies
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Resolved! STM32L451CCU6 BSDL file?

Is the STM32L451CCU6 a Boundary scan device. I have found other STM32L451 processors BSDL files but cannot find one for this model.

ADC Driver for STM32 Nucleo L476RG using BARE METAL

I have written a code for STM32 L476RG for converting potentiometer analog output to digital output using ADC1. I am unable to understand SQR register use what should i pass to enable channel 6 of ADC1 in SQR register.Below are code and datasheet inf...

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MMoba.1 by Associate
  • 691 Views
  • 1 replies
  • 2 kudos

Resolved! IAP driver for STM32 L071?

Hi ,I try to put IAP Driver in my projects. But, I have a problem with this driver. Let me inform you what I have done and what I have. I use STM32CubeIDE with STM32L071 Controller. I search the IAP Driver. Found one. Download the driver. Put the dri...

MPrad.2 by Associate
  • 439 Views
  • 1 replies
  • 0 kudos

How to generate PWM signals with DMA on STM32L476RG?

Environmentboard: NUCLEO-L476RGSTM32CubeMX v5.6.0IDE: SW4STM32I'm attempting to generate PWM signals with DMA in normal mode, but doesn't work. I'm stack in this issue for a week. I'm very happy if you give me any advice. Thank you in advance.other i...

YFuku.3 by Associate III
  • 2990 Views
  • 7 replies
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Resolved! How can I awake TIM15,16,17 ?

Hello,​I'm using STM32F302R8T6. I generated the code by CubeMX and using IAR compiler.At first, TIM1,2 is working well. But TIM15,16,17 is not working.So, I tried to access direct the register as next code.​while (1){ TIM1->CR1 = 0xffff; TIM2->CR1 = ...

Jace by Associate II
  • 787 Views
  • 2 replies
  • 0 kudos