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Resolved! STM32U0 Bootloader Timings

I am looking at revision 64 of the the AN2606 application note.https://www.st.com/resource/en/application_note/an2606-stm32-microcontroller-system-memory-boot-mode-stmicroelectronics.pdfSection 89 of this document gives some tables for some timings f...

a_user by Associate III
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  • 2 replies
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MCP3564 interface with STM32F373

I want to interface MCP3564 with STM32F373 for 4 channel differential ADC. Now i can read only one channel (channel A). I can't read another three channel. I have use the GitHub library (link ....  https://github.com/fhnw-ise-qcrypt/mcp3564/tree/main...

Apurba by Associate
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  • 1 replies
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Resolved! DMA to SPI triggered by Timer STM32H723

Hi All,I am trying to send data to SPI1 via DMA1 Stream 0, using a timer to trigger DMA.Currently, I have used TIM4 Channel2 and Enabled DMA Update with DIER register (UDE bit).DMAMUX1 Channel 0 Request is set to 32.So far, this part seems to work: I...

thomas23 by Associate II
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AAC codec for STM32H Family

Please advise as a google search reveals no support for an AAC library for STM32H or STM32F families.  I would like to potentially implement this on a Nucleo-H723ZG

SWenn.1 by Senior III
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  • 1 replies
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Resolved! Sleep/Stop mode while using the USBPD lib

Hi,I have an issue with low power operation when using the USBPD library. We have successfully implemented a low power feature for our new product. After that we have started the development of a USBPD feature. The problem is, that after the function...

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RomThi by Associate III
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  • 3 replies
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FLASH_WaitForLastOperation returns error in STM32G070

I try to erase a page using this code:bool EraseFlash() { uint32_t FirstPage = 0, NbOfPages = 0; uint32_t PageError = 0; int i; FLASH_EraseInitTypeDef EraseInitStruct = {0};   HAL_FLASH_Unlock(); FirstPage = GetPage(FLASH_START);   /* Get the ...

rickard2 by Associate III
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Resolved! Running a function on ITCMRAM

Hello, ı want to run a function in ITCMRAM area. But as long as i call the function i enter HardFaultI added code snippet below(just the ITCMSection part) to the linker script.SECTIONS { /* The startup code goes first into FLASH */ .isr_vector : ...