STM32 MCUs Boards and hardware tools

cancel
Showing results for 
Search instead for 
Did you mean: 

Forum Posts

Resolved! Troubles getting started STM32H7B3I-DK

Hello, guys. I recently bought STM32H7B3I-DK and started playing with it. There are a few questions/issues I have:1) It seems that the board is recognized by the host PC only when it is directly connected to the PC's USB port. If I connect it through...

bojankoce by Associate II
  • 1354 Views
  • 9 replies
  • 0 kudos

Resolved! Error in initializing ST-LINK device. Reason: ST-LINK firmware upgrade required. Please upgrade the ST-LINK firmware using the upgrade tool.

It asks to re-connect STLINK and press "yes". Nothing happens after. I've tried to install STM32CubeProgrammer to upgrade manually, but I could not get it running.OS X 10.15.4 java 14.0.1 2020-04-14Java(TM) SE Runtime Environment (build 14.0.1+7)What...

IK_RSA by Associate II
  • 2843 Views
  • 4 replies
  • 0 kudos

wrong capacity

After upgrade ST-Link firmware to 2.37.26, the drive capacity did not display correctly. On the screen - to boards Nucleo-64 F446RE and G474RE

EMitu by Associate II
  • 405 Views
  • 0 replies
  • 0 kudos

HI i write a code to toggle LED with button by EXTI. when i press the button led turn off and again turn on automatically . I don't want the Led status to change until I press the button again.

/* USER CODE BEGIN Header */ /** ****************************************************************************** * @file : main.c * @brief : Main program body *****************************************************************...

Mohammad1 by Associate II
  • 2065 Views
  • 5 replies
  • 0 kudos

Resolved! SMT32 L4 - Using pin BOOT0 as digital output

I am doing a pcb layout with a STM32L432KCU6 and using 100% of its 32 pins in my project. BOOT0 signal is on pin 31 on that MCU and in my schematic I have a digital output on that pin (PH3). There is no pull-down/up on BOOT0 on my design. Programming...

JPehl.1 by Associate III
  • 612 Views
  • 1 replies
  • 0 kudos