STM32 MCUs Products

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Forum Posts

Resolved! Could not 'erase sectors' for chip flash

Posted on September 18, 2017 at 04:08Hello, when I use IAP in stm32f103vct6, sometimes some of them could not 'erase sectors' , and J-link could not 'erase sectors' to these board too. But I could use 'erase chip' to these board, and then  'erase se...

Resolved! STM32CubeMX Source code format

Posted on November 15, 2015 at 16:31Hi, when CubeMX generates code, it is intended by 2 spaces. Ist there the possibility to change this behaviour to get a tab character instead. I searched in the forum and googled for a while but unfortunately, I d...

LORA network of collecting data LAN is it possible

Posted on October 10, 2017 at 14:57Hello every body , we are starting a project of a network collecting datas , we will use stm32 devices that are pretty made easy programmable with cube thans to stm!!For establishing a local network (without intern...

How to use stm32l0 comparators.

Posted on October 13, 2017 at 10:00I am using nucleo-64 board with stm32l073 microcontroller.I want to read analog data on adc pin and show the data on lcd as soon as there is change in   data on the analog pin.I want to monitor voltage  from 0-0.5 ...

Nucleo F410RB ADC dilema

Posted on October 12, 2017 at 08:50Hello,I'm newbie with STM32 microcontrollers.I want to read ADC in regular mode conversion but triggered by TIM1 Capture Compare event with a period of 100us.Despite the fact that TIM1 Capture Compare on channel 2 ...

Discovery board damage issue

Posted on October 13, 2017 at 07:30how many ways Discovery board(stm32f4discovery board) can be damaged? in my board LD8 is on (overflow current).how can i recognize this issue?

SD card file corruption

Posted on October 13, 2017 at 07:32HI,am using Fatfs file system in stm32f4 and writing some data in to the files which i have created , read and write operations are working fine but at some point of time when i place that sd card in windows PC am ...