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how to use STM32F407 controll DSP

Posted on March 02, 2018 at 08:13Now we want to use STM32F407 to control DSP, DSP with 16bit data ports and 5 address,  the following is interface   for DSP, is it okay or not? #stm32f407

sam Zeng by • Associate
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Resolved! USB host or SD card on a STM32F0 or STM32L0

Posted on February 02, 2017 at 20:47Can anyone advise me if the STM32F0 or STM32L0 range supports a USB host or SD cards.In the Datasheets it refers to usb but I can't find something explicitly which says they support usb host.I want a controller wh...

Resolved! STM32F767Zi-Nucleo SDMMC DMA Write help

Posted on February 20, 2018 at 16:15HiI'm testing F767Zi-Nucleo to write some data to a 16G SD card with no file system.With HAL_SD_WriteBlocks function, everything works fine. I can read out the data that just have been wrote.With HAL_SD_WriteBlock...

AHB newbie question

Posted on March 01, 2018 at 15:01Hi  I have been away from learning the ST32 for a good while and just coming back to it. I am using the NUCLEO-L073 board (uses the STM32L073) and setting up the GPIO module. Looking into the online videos (not for t...

Nucleo-H743ZI from embedded world 2018

Posted on March 02, 2018 at 00:40Hello Community,does someone was on the embedded world this year and could get a Nucleo-H743ZI development board which he or she don't really  need? I hadn't time to travel there and my  colleague who was there said,...

ST-LinkV2 question:

Posted on March 02, 2018 at 01:35I'm using 2 different ST-LinkV2s to put firmware on a ST32F429ZIT6 processor.  I'm using the SWD interface.  One of the ST-Links works and the other does not.  The one that does not will not even connect to the devic...

Mary West by • Associate II
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Resolved! STM32F072-EVAL CDC won't work

Posted on February 23, 2018 at 17:55Hi,      I tried to run the example on STM32F072-EVAL found in  STMicroelectronics\STM32Cube_FW_F0_V1.9.0\Projects\STM32072B_EVAL\Applications\USB_Device\CDC_Standalone.When I plug CN4 USB connector to my PC, I se...

Support for freeRTOS since it changed hands to aws

Posted on March 02, 2018 at 18:49Hi,Iam evaluating STM32F4* for our products, including from the perspective of availability of support for freeRTOS ( and gcc, eclipse based ide)I can see there is a demo - https://www.freertos.org/FreeRTOS-for-STM32...

Flash Time out error during programming of STM32F405VG

Posted on March 02, 2018 at 13:49Hi,When i tried programming the STM32F405VG controller, it is giving an error that Flash timeout error, the error still observed even after multiple resets as well as power reset to the board.Need help in this, as th...

Please suggest me STM32 CAN2.0 board

Posted on March 01, 2018 at 09:08I need to select CAN 2.0 controller in my application.I would like to get low cost evaluation board for the same.Please suggest me STM32 CAN2.0 board so that I can learn CAN.

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