STM32 MCUs Products

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STM32F429I-DISCO USB MSC trouble

Posted on July 14, 2015 at 13:12 Hello. I am trying to make USB MSC device on this board with internal RAM disc as storage.  I am using STM32_USB-Host-Device_Lib_V2.1.0 and i use USB MSC project from that archive as example.  I have made changes in ...

USB OTG Library and Keil RTX

Posted on July 15, 2015 at 06:05My configuration of USB OTG library is working stable and all problems are dissapeared. After integrating with Keil RTX after 1-5 seconds USB stoped, but no completly hanged out: after dosconnection and connection wor...

STM32F746xx possible silicon bug

Posted on July 14, 2015 at 21:51I'm doing my IDENTIFICATION library for F4 and F7 lines.Both datasheets say that location, where FLASH SIZE in kBytes is stored is on 0x1FFF7A22.Ok, reading on STM32F439-Eval gives me 2048 which is OK, because this is...

tm3341 by Associate II
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STM3210C-EVAL CAN demo software not receiving messages

Posted on July 09, 2015 at 19:48I just received two STM3210C-eval boards, which I am using to prototype ECU software. I'm trying to get the CAN demo software in STM32F10x_StdPeriph_Lib_V3.5.0 to work. The LoopBack demo works at 500kbps, but both Dua...

bhargava by Associate II
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STM32F103 200 KHz timer interrupt period

Posted on July 14, 2015 at 15:06Dear Sirs,I have used some general timer sample from library od STM32F103 MCU,but I am havingdifficulties to setup time base for 200 Khz interrupt. Not matter what I do, I can't get higherinterrupt period like 0.5ms (...

STM32F103RET RTC issue

Posted on July 05, 2015 at 14:30Hello everyone I am using STM32F103RET and I try to use RTC The problem is, when I try to use LSE as RTC clock source, the code is trapped in ''while (RCC_GetFlagStatus(RCC_FLAG_LSERDY) == RESET)  {}; '' loop, it see...

abbas by Associate II
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  • 3 replies
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STM32F103 USB HID Problem

Posted on July 09, 2015 at 15:38  The original post was too long to process during our migration. Please click on the attachment to read the original post.

STM32F100ZCTx 8bit NAND support

Posted on July 14, 2015 at 16:43Hi,     we are planning to use 8-bit NAND flash with STM32F100ZCTx.    We are referring document ''STM32 Advanced NAND Flash Driver for SLC NAND''   link is below  http://www.st.com/st-web-ui/static/active/en/resource...

Data logger

Posted on July 13, 2015 at 14:26Hi, I would like to use micro-SD to log data of several sensors. (I have connected micro-SD to my STM32F103 nucleo board, and I am  able to open and write into a file). 1. In order to add new data (16bit), i just use ...

udibit by Associate II
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