STM32 MCUs Products

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FSMC Standard Peripherals Library for SMT32f429

Posted on December 07, 2014 at 17:25Hello. I use STM32F429ZI with stardard Peripherals Library 1.40. I need use FSMC. But when I add it (in templates and examples files  for example) I get 30 errors. It can't find FSMC_Bank1E -  FSMC_Bank4. Why I ge...

oes3 by Associate
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STM32F2xx detect CAN speed mismatch when receiving data

Posted on December 08, 2014 at 05:46I am using STM32F2xx, and CAN1. I using NVID for the CAN dataI have configured my firmware to receive CAN data at 1Mbps, but how can I detect if the receive CAN speed rate is not 1Mbps? so I can display in my LED ...

ho by Associate II
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Setting RDP back to level 0 error

Posted on December 06, 2014 at 12:15 I want to be able to set RDP level from my code from 0 to 1 and backwards. Is it possible? After setting RDP to level 1 I am unable to set it back to 0, only through ST-Link. Here some test c...

hitsumen by Associate II
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STM32f407 routine elapsed time

Posted on December 04, 2014 at 11:34Hello  Everyone ; I am trying to learn the time elapsed for FIR filter with 100 taps in stmd32f407 ; we use keil ; we use simulator of keil in Xtal region should we put the CPU speed clock or the external clock f...

STM32F405 - core won't run

Posted on December 07, 2014 at 13:38Hello I've recently developed my first little STM32F4 board which I just successfully connected to. The chip can be programmed, erased, red from and what not but no matter what I do, my own code won't run. So far ...

STM32F429IG - USB FS Device mass storage + SDIO - not working

Posted on December 06, 2014 at 19:13Hello,I want use USB + SD SDIO. I used standard libraries from ST but I still get following messages:> MSC Interface started. USB Device Library v1.1.0 [FS] USB Device Library v1.1.0 [FS] > MSC Interface started. ...

198031 by Associate
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Change CCR1 value with HAL

Posted on December 03, 2014 at 01:01Hi everyone,I'm starting with STM32 so i am running through some examples.I am using HAL since it helps porting codes between different MCUsI am now trying using PWM with the timer. I can't seem to find any functi...

Working Demos for STM32429I-EVAL?

Posted on December 05, 2014 at 20:24Hi folks,I'm working thehttp://www.st.com/web/en/catalog/tools/PF259093nd looking for working demos. It came with a demo loaded into flash (V1.1.1 IIRC) that was fully functional. Using the IAR EWARM tools I've bu...

hbarta2 by Associate III
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