STM32 MCUs products

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New possibilities for the ultra-low power segment!

STM32U0 is the first Cortex-M0+ with a static consumption of only 160 nA in standby mode with RTC (Real-Time Clock) and 16 nA in shutdown. It also achieves 118 points in CoreMark and targets SESIP level 3 and PSA level 1 focusing on firmware code pro...

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Resolved! STM32H7A3 DCMI Initilazation errors(DMA linking)

Hello, I am using CUBEMX V6.9.0. However, still encountering problem that occurs during initialization from CUBEMX. Following lines are generate the error.  /* DCMI DMA DeInit */HAL_DMA_DeInit(hdcmi->DMA_Handle);HAL_DMA_DeInit(hdcmi->hdmarx);HAL_DMA_...

baydı.1 by Associate III
  • 426 Views
  • 1 replies
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SYS_TRACE setup

Hi everyone,I am looking for a step-by-step tutorial to get the SYS-TRACE working from within the application. I am using CubeIDE / NUCLEO 439Zi / ST-Link V2 in JTAG mode. To catch the TRACE output I have a Pocket-LA, a TLA715-LA or a TDS7704B Scope....

HiFi1204 by Associate
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Resolved! documentation error AN4777

In the first page of AN4777, the RM0411 is listed as the reference document for STM32L4x6. There is no link to the document and i am unable to found it. Also in STM32L4x6 page, the reference manual is named RM0351 instead of RM0411.

nicolas by Associate III
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  • 1 replies
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STM32H757 ETH issues

Hello,I am trying to integrate Ethernet with my application using STM32H757 MCUI have configured ETH using the following linkhttps://community.st.com/t5/stm32-mcus/how-to-create-project-for-stm32h7-with-ethernet-and-lwip-stack/ta-p/49308It works fine...

NAham.1 by Associate II
  • 362 Views
  • 1 replies
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Resolved! Save image (1280*960) to external SRAM via DCMI

hiI am currently working on a project that utilizes the STM32H753 to acquire images through an image sensor called AR1034.However, the size of the image I am acquiring is 1280*960. Due to the large size, it is not possible to store it inside the MCU,...

dorawa by Associate II
  • 634 Views
  • 3 replies
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STM32H735G-DK sine wave

Hello,I have referred to the tutorial documents from the University of Texas at Austin and I am using STM32CubeIDE. I generated a 1V amplitude 10kHz sine wave using a signal generator. After processing it through STM32H735G-DK, I observed a 10kHz sin...

kuxiang by Associate II
  • 692 Views
  • 1 replies
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Resolved! STM32H743 How to start SPI DMA transfer by event

I have a ADC chip connected via SPI to STM32H7x MCU. MCU is master spi, and ADC sends "Data ready" signal whenever new values are ready to transfer. I need sampling rate above 100000 samples per second。If i listen to external interrupt (Data Ok) and ...

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wqw.1 by Associate II
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  • 11 replies
  • 1 kudos
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