STM32 MCUs Products

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Forum Posts

Is internal SRAM bufferable or not?

Posted on September 04, 2017 at 09:44Hi.I have enabled MPU for different regions with different attrubutes (mainly read only, execute never and no access attributes). For peripherals region I enabled also bufferable attribute (MPU overrides global w...

matic by Associate III
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Creating narrow pulses with STM32F051R8T6 discovery

Posted on September 04, 2017 at 09:19Hi everyoneI'm on a project where i need to create 300 us pulses every 1s so i need 100000 samples on my DAC, but the RAM is not enough to handle with that number of samples. The thing is the pulse information is...

Problem with FMC_NOR Sample Program.

Posted on September 04, 2017 at 07:45I am working on STM32F756-EVAL2 Board, and wanted to use NOR Flash Memory to Store some configuration data. But i am facing some problem. I am not able to write any thing into NOR memory.(But able to perform read...

STM32L4 Standby Pulldowns on PA15

Posted on September 04, 2017 at 02:20Hi Guys,I am running a STM32L452 on a custom board using the STM32Cube HAL. I am putting the uC into standby mode and am configuring some of the pins to pull up/down using the functions in the stm32l4xx_hal_pwr_e...

Chris H_2 by Associate II
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How to create a CMSIS project for DiscoveryF407VG board?

Posted on September 03, 2017 at 19:09I have downloaded Keil 5.24a, and Arm cortex-M legacy support, when I want to create a new project, in micro selection step, in Software Packs there is no STM32F407VG micro, but there is STM32F407VGTx micro inste...

m m by Associate II
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STEVAL-ISV002V1 SOURCE CODE

Posted on September 03, 2017 at 19:23Hi there, I recently started a project involving application note 3095. I'd like to konw if there any way to get its source code (STEVAL-ISV002V1 STEVAL-ISV002V2 BASED STM32F103XX)?! If someone already tried or k...

Where can I get the souce code for AN3322?

Posted on September 04, 2017 at 00:54Hello, I am trying to build my own watt-hour meter for my home using an olimex e407 board. After a little bit of research I found this application note (http://www.st.com/content/ccc/resource/technical/document/a...