STM32 MCUs Products

internal command error stm32f103c8t6

i am working with stm32f103c8t6. i got connection timed error while uploading the code in stm32cubeideso i tried erasing the memory and got the following error in stm32 stlink utility​01:10:58 : Internal command error01:10:59 : Read out protection is...

Different members of the same development board family(NUCLEO-H753ZI & NUCLEO-H743ZI2) require different CAN bit timings?

I am currently using two development board devices(NUCLEO-H753ZI & NUCLEO-H743ZI2) for CAN communications. Seeing as both are from the same MCU family and have identical board layouts, I assumed configuring the CAN peripherals for both devices would ...

Reason of being flash corruption in STM32G0

Hello,So in our project we are saving some of out parameters on last page of our controller and reads that during startup. We are able to read and write content properly.Issue we are facing is that when a power on/off cycle is happening multiple time...

What is the proper and complete way to implement FDCAN to transmit a message and observe on PCAN view?

Hello, I am using STM32H750xBHx. I have the following code snippets where I try to transmit some CAN message and then observe this on PCAN view. However, there is no received message in PCAN view. It sometimes shows BUSHEAVY status under the trace se...

GPIO as Input locks-up

Wondering if anyone has ever experienced this. I have several inputs I'm looking at. I poll them every 10mS. 99% of the time everything works, but sometimes the an input on PORTE will not read the correct logic. It locks at logic 1. If I look ...

Timer triggered simultaneous ADC conversion

I want to capture data from both ADC1 & ADC3 simultaneously, both have differential inputs. I want to trigger both conversions by Timer1, and collect data from both simultaneously when conversion is complete. My example is triggering data collection ...

Hello ST Community! How can I send an assert_failed message to the ST-LINK of my board when I have a STM32 C++ project? I managed this with printf() with a C project. Any help I can use!