STM32 MCUs Products

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STM32F411CE footprint suggestions?

Posted on October 02, 2015 at 11:35Dear All,Is there somewhere an Altium footprint layout? Cannot find it on Altium Vault.If not, is there some suggestions around the central pad?Better to divide in four separeted zones for SMD soldering precaution ...

Terrible Experience with STM32 UART HAL

Posted on September 17, 2015 at 23:47I am having no end of difficulty doing even the simplest thing with serial ports. I am using STM32CubeMX to generate my project which is being compiled by CrossWorks. I try to send a string of text using: HAL_UAR...

CubeMX + SDRAM + LTDC

Posted on October 02, 2015 at 09:49I have used CubeMX to generate initialization code for my application and met a problem.CubeMX generates code for initialization all selected peripherals including FMC (SDRAM in my case) and LTDC, and places all co...

STM32F4 break inputs

Posted on October 01, 2015 at 14:24Hello there, I am currently making a motor driver using stm32f4 discovery board. I would like to implement a current limiting feature and for that I want to use the break inputs (for TIM1 and TIM8). The problem is ...

SPI RX variable length w/DMA and CRC

Posted on October 01, 2015 at 21:25Hello,Based on a reply posted in this /9d5b40d9 I implemented a SPI/DMA implementation able to receive variable length messages, terminated by CS deassertion.Since this is a DMA/SPI implementation, will the CRC be ...

Bootloader command details, SPI timing

Posted on September 28, 2015 at 23:07I have AN4286, but some of the details are vague or confusing. Is there any other source of information on the bootloader? I am working with SPI, and have most commands working, but there are still a few mysterie...

how to send two strings via usart

Posted on September 15, 2015 at 14:43i am currently working on the usart example of stm32f07 however this example sends only one string i wanted to know how to send two strings at different press of buttons #stm-32f07

CAN- message transmission problem(STM32F429ZI).

Posted on September 22, 2015 at 13:09Hello All, I have written a code for Transmission of frames from CAN-analyzer to STM32F429ZI board and back from board to CAN-Analyzer . But I am receiving only error frames in the CAN-analyzer. Even transmission...

Beginner - May this thread help others like me.

Posted on January 04, 2015 at 06:57Hello all.  I have designed an electronics board from scratch with an engineer and we have made our first prototype board.  We have chosen the STM32F407VGT6 processor. I have downloaded the STMCubeMX software and I...

Cube and the Mac

Posted on May 27, 2015 at 17:20Hello,Is there a Mac version of Cube, or must I run it inside a virtual machine?Regards,Peter

pgregson1 by Associate III
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