Ask questions, find answers, and share insights on STM32 products and their technical features.
Hello,I'm little bit confuse.I have design a pcb with the STM32F103RGT6 (LQFP64pins) and during a check with with MXCube i have a doubt.My need ( at least :(> 2x TIMx mode encoder.> 2x TIMx pwm mode> 1x TIMx for my program.On MXcube Selector > 14 ...
Hello,Does ST plan to support Matter over WIFI? Is there any EVK which is available to test Matter over WIFI. If yes, please provide us the details of EVK as well as source code.Best Regards,Pavan
I have an Adafruit STM32F405 Feather Express. I am compiling / uploading with Arduino IDE V2.1.0 with Windows 11 64. The board worked well for about a week, but no longer connects/shows up as Port 5 of USB. I was successfully connecting and uploading...
I'm working on a SPI slave right now and found some weird behavior in the peripheral on a STM32g441. The following code is within a GPIO interrupt that's triggered by the CS pin rising. The peripheral clock is 160 MHz and sclk is 1.3 MHz. The spi mod...
Hi All,I am using STM32F410RB chip.I want to make launch adc from timer periodically.From reference manual (RM0401) ADC can be triggered from TIM1_CH1 event.On figure 49 the only connection from TIM1 to ADC is TRGO.And from the same figure this TRGO ...
Hi,on STM32F303 I use ADC with DMA (12 bit), I measure signals on 3 channels + Vrefin.The input signal is pure sine wave 50 Hz (I can see it on scope). But when I measure it with ADC, so there is distored sine wave, I tried to change SAMPLING TIME, a...
On STM32G491 (and family) MCUs the on-board temperature sensor can be read by ADC1 or ADC5 to provide junction temperature.RM0440 Rev 7 informs us:In order to read the temperature sensor we must "wake" it from power-down mode by setting the VSENSESEL...
