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FDCAN example on Nucleo H743ZI not working

Hi, So I am trying to use the example of "FDCAN_Classic_Frame_Networking" from the mentioned examples in other thread STM32Cube_FW_H7_V1.2.0\Projects\STM32H743I_EVAL\Examples\FDCAN\FDCAN_Classic_Frame_NetworkingBut I am always caught in an error when...

Resolved! cant reach 64Mhz in STM32G071C8

HiI'm developing on STM32G071C8 with the developing circuitI'm trying to reach 64Mhz as system clockI'm programing RCC->PLLCFGR as follows:R=Q=2 (both on) . P=off N=16 M=2 or N=8 M=1 PLL source=HSI16any combination above 54Mhz - disconnects Flas...

YWhit by Associate III
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STM32L433 flash update executing from SRAM

Hi,I have a very confusing problem and looking for some outside thinking. I have a project designed around the STM32L433 a nice process that works very well. I am having a problem updating the flash with new firmware remotely. It is an iot type devic...

EMMC support for greater than 2 gb

We are using stm32f769 with 8 gb EMMC , from other forums we understood that there is no HAL support for emmc for more than 2 gb , we are hard coding the emmc block count to 0x773594 and emmc block size to 0x200 . These values are calcuated in accord...

SNNV by Associate II
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[SOLVED] Having Trouble with Tim1

[SOLVED]HiI'm Pretty new to stm and i want to communicate to 4 ESC's.I have the STM32F446VET and am using TIM1-4 each with channel 1./** * @brief TIM1 Initialization Function * @param None * @retval None */ static void MX_TIM1_Init(void) {   ...

cacciu by Associate II
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  • 10 replies
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Fastest inter MCU communication.

I'm planning to make a multi MCU system where one MCU will act as a video driver, so I need a fast communication between two of them (al least 20MB/s). What is the best way to do that without active MCU involvement? Busy waiting on port inputs sounds...

Slina by Associate III
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  • 26 replies
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