STM32 MCUs Products

Ask questions, find answers, and share insights on STM32 products and their technical features.

cancel
Showing results for 
Search instead for 
Did you mean: 

Forum Posts

Resolved! UART CONFIGURATION PIN DETAILS

Hi Team I want to interface UART on my STM32H7B3I-DK device I am aware of the code that needs to be generatedusing the ide for UART ,I am not sure on the pin connections that needs to be made inorder to receive the data Can you please let me know the...

DRAME.1 by Associate II
  • 762 Views
  • 2 replies
  • 0 kudos

STM32F405 unable to flash, damaged flash?

Hello,Yesterday I was working on a device that uses the STM32F405RG chip, functionally it's a Vedder ESC, when the computer no longer recognized that I had the USB plugged in to the board. After a bit of troubleshooting I thought I should reflash th...

NRich.1 by Associate II
  • 1388 Views
  • 3 replies
  • 0 kudos

Resolved! STM32L010K4T loses flashed program after reset or power off

Hi,I'm quite new to STM32 MCUs as I just switched from PSoC MCUs. I'm using a STM32L010K4T6 and I cannot get it to work as the problem seems to "disappear" after reset or power off. I went through the configuration (I'm using STM32CubeIDE) and I cann...

DKjel.1 by Associate
  • 1162 Views
  • 2 replies
  • 0 kudos

Resolved! STM32 digital signal processing?

Hello everyone,I am using an STM32L4 MCU and I am trying to create a digital bandpass filter for the data being received on the ADC channel. Is there any standard library which would enable me to do this? If there is not, are there any resources (app...

MCrew.1 by Associate III
  • 1433 Views
  • 4 replies
  • 0 kudos

BLUE NRG-2 stop advertising after couple of hours

I am using bluenrg-2 device with the low energy BLE example BLE-CHAT.The device stop advertising after a few hours of advertising and connections and disconnections.I leave the device working and advertising for whole night and in the morning it stop...

DVars.1 by Associate II
  • 558 Views
  • 1 replies
  • 0 kudos

How to find the STM32G4 cut2.1 and cut2.2 silicon version?

Hi everyone,I am using from STM32G4 series MCUs. In these 32G series, according to what is written in the errata sheet, there are some problems with the ADC hardware for Cut2.2 (Device Marking Y).The workaround provided doesn't work for me.I have 3 d...

mckmk by Associate II
  • 2026 Views
  • 6 replies
  • 0 kudos