STM32 MCUs Products

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Resolved! How to Configure multiple FD CAN RX_BUFFER ?

Hello,I configured my FD CAN on NUCLEO STM32H53 with the function as below. I want to have two RX Buffers to receive 2 specific CAN IDs. However, when I checked RX_BUFFER0 with if (HAL_FDCAN_IsRxBufferMessageAvailable(&hfdcan1, FDCAN_RX_BUFFER0) > 0...

ANguy.5 by Associate II
  • 2058 Views
  • 3 replies
  • 1 kudos

First test with "Blinking Led", but error message

Hello to everyoneI have connected a NUCLEO F446RE board, and I was following the tutorial "Step 2, Blinking LED" In the end, after launching the Debug, I receive the following error message.What does it mean? How can I solve?Tanks to anyone who will ...

FabioCC by Associate II
  • 652 Views
  • 4 replies
  • 0 kudos

STM32CubeProgrammer USB connect stalls at “IAP”

Hi there, folks. I hope someone familiar with this product can help me. I am trying to update the firmware in a Malahit DSP2 radio receiver that is powered by an STM32H743 MCU. I am following the manufacturer’s procedure, which utilizes STM32CubeProg...

JMora by Associate II
  • 986 Views
  • 1 replies
  • 1 kudos

Resolved! F469i-Disco CAN receive issues

Hello dear ST community,   we want to use the STM32F469i as a Dashboard in our Formula Student car but we are having trouble receiving any can data whilst transmitting works just fine. We tried allot allready but nothing has worked for us so far.We a...

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Resolved! STM32F105 using only CAN2 module

I'm using a STM32F105 MCU on which I want to use only the CAN 2 Module to communicate. The pins for the CAN1 Module are used for other stuff. Currently I'm setting the init parameters for CAN1 and CAN2 but CAN1 is never startet. On the low level init...

taca_vi by Associate
  • 641 Views
  • 2 replies
  • 1 kudos

stm32h732 matrix-vector multiply throughput

I am trying to gain an appreciation of how much f32 128x128 element matrix-vector multiply compute I should expect from this type of processor (for the purpose of running small control neural networks on the m7 core).As I understand the m7 core, it s...

Eelco by Associate II
  • 1961 Views
  • 17 replies
  • 1 kudos

STM32F4 Input capture TIM

Good evening everyone, I'm trying to evaluate the duration of a square wave using input capture of the timer, by measuring the time between the rising and falling edges. I wanted to understand what is the maximum frequency at which I can perform this...

davidec by Associate III
  • 843 Views
  • 1 replies
  • 0 kudos