STM32 MCUs Products

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Short circuit on STM32F051 after programming

Hello everybody,I'm a newbie on ST processors although I have a deep experience on several other MCU (Microchip on top).I'm using an STM32F051K8T6 with minimal connection (VCC,GND,NRST,SWDIO,SWCLK and a Led) to start developing a porting from an exis...

AreaSX by Associate
  • 498 Views
  • 2 replies
  • 0 kudos

Resolved! Ethernet - without RTOS or CubeMX - STM32H7

Hello,I am hoping i can be pointed in the right direction.I would like to create, using an STM32H7, a device that has an ethernet port. The idea is simply to go to various sites and scrape info for processing later on. I guess this will require TCP/I...

CEagl.1 by Associate III
  • 750 Views
  • 2 replies
  • 0 kudos

Read NMEA Data via UART STM32

HelloI am currently working on a microcontroller project I am building a GPS tachometer which transfers the NMEA data of the GNSS 4 Click Module from Mikroe via UART to my STM32L052K6T6 and outputs it to a displayI have so far UART initialized with t...

MSchmutz by Associate II
  • 2987 Views
  • 7 replies
  • 3 kudos

STEVAL-MKBOXPRO firmware upgrade, Unicleo GUI and IDE

Hi, [1] I have this board STEVAL-MKBOXPRO. on my PC, I have installed all ST software [IDE, CubeMx, Uni-cleo GUI, Unico GUI, AlgoBuilder Suite].[2] I have connected this board via USB-typeC to PC. Questions[Q1] Uni-Cleo GUI does detect the mkboxpro a...

vlsireddy_0-1717017952186.png

Resolved! Timer Commutation Event Callback not firing STM32F429

EDIT* for those seeking a solution, JW in the replies below pointed out that the DIER register for TIM1 never enabled the interrupt bit for the commutation event and the mistake was that I used HAL_TIMEx_ConfigCommutEvent(&htim1, TIM_TS_NONE, TIM_COM...

tim1_conf.png tim1_conf2.png tim1_conf3.png
DNG_Gabbi by Associate III
  • 1467 Views
  • 8 replies
  • 2 kudos

Resolved! I-CUBE-USBD-Composite

Hey, just wondering if you could help with the following? We are using a package called I-CUBE-USBD-Composite for combining two USB classes. We use CDC class for serial communication and HID class for MIDI. We change the descriptor for custom HID cla...