STM32 MCUs Products

Hi, is there a library that can do HTTP Request for B-L475VG-IOT01A? I found X-CUBE-WIFI1 library but this library is dedicated to another WiFi module. I am using STM32CubeIDE to develop my program.

STM32L151CBT6A can't go to sleep when slowing down the system clocks

hello!Recently, I found such a problem: when the MCU works at 32MHz by default, it can enter the low power mode normally. However, in order to reduce the power consumption during operation, when I reduce the system frequency below 4MHz, the MCU can't...

Has anyone ever gotten DMA2 to update TIM1 or TIM8 CCRx registers to work ?

I've been trying to get any DMA2 stream-channel (presently TIM1_UP) to update TIM1 CCR1,2, or 3 registers using a table in memory for a while now with no luck. Before adding some of my code here, I thought I would see if anyone has ever actually gott...

Synchronize two timer and trigger an ADC

STM32F767 linker script problem

Hello. I have problem with linker script.I have this memory map:MEMORY { FLASH (rx) : ORIGIN = 0x08000000, LENGTH = 2048K ITCMRAM (rw) : ORIGIN = 0x00000000, LENGTH = 16K DTCMRAM (rw) : ORIGIN = 0x20000000, LENGTH =...

STM USB VID and PID in commercial products

We are developing some devices which will use the usb as a virtual serial port to mainly update our devices with our own bootloader. Do we then need an own vid and pid for usb? Or is it also possible to get and use the vid and pid by STM?

I2C in Interrupt Mode stays in HAL_I2C_STATE_BUSY_TX even if the data is correct transmitted

Hi all,I do have a problem with the Interrupt Mode of the I2C interface. I started with the example provided by STM (I2C_TwoBoards_ComIT). I do not use two boards but one board as slave and the master is an FTDI FT4222. So sending from the FT4222 to ...