STM32 MCUs Products

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help me. timer 1 stm32f4 discovery don't work

Posted on October 15, 2014 at 11:56i want to control 4 rc servo. i used timer 1, 4 channel, PE9, PE11, PE13, PE14. of course, it don't working. it runs messy. i'm doing robot arm. can you help me find error?#include ''stm32f4xx.h''TIM_TimeBaseInitTy...

41001051 by Associate II
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UART block transfer issues

Posted on April 17, 2017 at 19:27Hi all,I am having some issues using the UART of an STM32F446RE (in a Nucleo board). I am pretty much a newbie so this might come as a very basic question.All I intend to do is to transfer data from SRAM to an extern...

CAn frequency

Posted on April 18, 2017 at 12:39Hi , How to calculate the frequency for CAN interface in STM32F769i-Eval board?In CAN Example prescaler value is 4 and it is for 1MHz.What should be the prescaler value for 250kb/s in source code?Thanks and RegardsRi...

CAN TX and Rx-STM32F769i

Posted on April 10, 2017 at 16:02Hi,I am testing CAN interface on STM32F769i-Eval board.Checked the default CAN_Loopback loopback example from the following pathSTM32Cube_FW_F7_V1.6.0\Projects\STM32F769I_EVAL\Examples\CAN\CAN_LoopbackData is transmi...

STM32L ONFI EDO mode

Posted on April 18, 2017 at 08:36Hi All.I'm working on STM32L471 and MICRON MT29F2G08ABAEAWP NAND FLASH.is This MCU supported ONFI timimg mode 5 as EDO mode?Thanks,

Resolved! Enabling over-drive on F7

Posted on April 18, 2017 at 01:00Hello!I am having trouble enabling regulator over-drive on a Nucleo-F767ZI.I have now simplified my code down to just trying to enable OD right away after power up, which should be possible since system clock source ...