STM32 MCUs Products

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Can not able to transmit continuously

Hi,i am transmit data through can protocol in stm32f103 controller in the while loop and i am doing doing adc and display data on 16x2 lcd so i found that doing this my can transmit is transmitting only 4-5 times amd then stop so i want to ask what c...

ABhat.7 by Associate III
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Timer in Encoder Mode Interrupt via Output Compare

I know, I'm repeating an age old question, but has there been any updates on generating an Interrupt when using a Timer in Encoder mode? I know, that the Interrupt doesn't fire in Encoder mode, but I read in this one thread, that it's somehow possibl...

RKage.2 by Associate II
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Ordered MCUs have shorted pins

Hello. I recently purchased STM32F405RGT6's. However, out of package and on all of the IC's that I received, I discovered shorts between pins 17 (PA3) and 18 (VSS), which I do not believe should be shorted. I have a few STM32F405RGT6's that I purchas...

LShen.3 by Associate II
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[SOLVED] --- Encoder very easy code ---

Here the code to read encoder.unsigned int Enc_dir; unsigned int save_a = 0, save_b = 0;       void BSP_Encoder_Init() { GPIO_InitTypeDef gpio_init_structure;   __HAL_RCC_GPIOF_CLK_ENABLE();   gpio_init_structure.Pin = GPIO_PIN_8; gpio_in...

STM32F746 Flash Memory Organization?

The datasheet for the STM32F746VET shows that it has 512k bytes of Flash. But the Reference Manual for the STM32F74xxx shows 1Mbyte of Flash (sectors 0 thru 7). Do we just assume that sectors 6 and 7 don't exist? This seems a bit vague.

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Resolved! STM32L476 SPI NSS bit not functioning

Using an stm32l476rg nucleo as a master device and SPI2 peripheral. The following bits have been set in order for the NSS bit to stay high normally and then be pulled down during communication (according to the reference manual).MSTR = 1SSM = 0SSOE =...

ZHama.1 by Associate II
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Programming an STM32F769NI to count sheets of paper

Hello! I've recently bought that kit and I would like to use the "Paper Cutter" interface developed by Embedded Wizard to display the number of remaining sheets. Honestly, as I am a newcomer in that field, I don't really know how I could do that, par...

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LleytoN by Associate II
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