STM32 MCUs Products

For seat reservation: I already have the board

For seat reservation: I already have the board

STM32G473VET6 Default pin configurations

As i red from reference manual most of the pins are in analog mode and pins are configured as per reset value of GPIOx_MODE/GPIOx_PUPDR/...so many other register but i want to know which pins function have assigned to individual pins.

STM32G0 DMA and DMAMUX connections

HiI'm trying to write simple code on STM32G030. I read PM and RM for this uC. I try to find where is written which DMA channel is connected to which DMAMUX. for example DMA has 5 DMA channels numbered from 1 to 5 and DMAMUX has request lines numbere...

Where can I find the source code for the "en.stm324xg-eval_fw" I downloaded from the STM32F407 Eval section in st.com? It only contains the .hex and .dfu images. I would like the project in Cube or System Workbench.

The software is described in UM1492

Fail to read from Ambient Light Sensor OPT3001

Hello,I'm still able to read i2c sensors (such as the TMP75 temperature sensor, the FT6336 touch sensor, and the TCA6424 multiplexer).However it seems I'm not able to read data from OPT3001 ambient light sensor. The code is the followingstatic void ...

Hi, I have a problem with the scatter file

In STM32F407, I get into trouble when I write the scatter file as follows. LR_IROM1 0x08000000 0x00020000 {  ; load region size_region ER_IROM1 0x08000000 0x00020000 { ; load address = execution address  *.o (RESET, +First)  *(InRoot$$Sections)  .ANY...

Sprintf STM32L4 not work I see just 0

God moorning I trying to view the output of sprintf of float value on the terminal I/O using nucleo stm32L4.I am using IAR. but i see just 0.                char pippo_alb[20];                  sprintf(pippo_alb,"%g", 27);        In ''project options...