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

window watchdog can not generate ewi interrupt

I configured window watchdog with ewi interrupt enabled, and enabled isr for WWDG_IRQn too, But it can not generate interrupt before reset the core. And there is no HAL_WWDG_Start_IT() function in stm32h7xx_hal_wwdg.c.

shark by Senior
  • 522 Views
  • 1 replies
  • 0 kudos

STM32F103R8 - Random Hard Faults on simple(?) project

Full disclosure. I'm new to STM32 and i'm porting from Arduino based 8 bit code to run on an STM32F103R8T6. This is on a manufactured / assembled PCB with supposedly genuine micro and not a random ebay blue pill board.While debugging I'm getting rand...

m12lrpv by Associate III
  • 1375 Views
  • 4 replies
  • 0 kudos

Search source code for STEVAL-IME011V2

Hello, I would like to find the source codes for the STEVAL-IME011V2. I would like to make some modifications in order to test the STHV748 for my application.Cordially

sauge.1 by Associate
  • 386 Views
  • 0 replies
  • 0 kudos

Not understanding PDM 2 PCM

Hello,I am trying to use the PDM 2 PCM library to read in a MEMS microphone and am having some difficulty understanding the code below. If I wanted simply output the converted PCM data over a UART, what would need to be done to do this?My assumption...

kcire L. by Associate III
  • 401 Views
  • 0 replies
  • 0 kudos

STM32F413 CAN BUS Problem

Hi, guys!I'm using a board developed in my company that uses a STM32F413VGT3. It has a MCP2551 and I have to use CAN BUS to comunicate.The problem is that we're using PD0 and PD1 as CAN1_RX and CAN1_TX, because PA12 is used to USART1_RTS. I'm able to...

RBall.1 by Associate
  • 1019 Views
  • 1 replies
  • 0 kudos