Ask questions, find answers, and share insights on STM32 products and their technical features.
Posted on May 28, 2018 at 23:06I'm currently trying to sync the clock on my STM32F407 using the time from an NTP time server. The time server always responds in UTC time format without any daylight savings whatsoever. So I tried using the ADD1H bit ...
Posted on April 26, 2018 at 19:04Hello All,I am using STM32L486RGT, CubeMX 4.25 STM32L4 lib 1.11.At the STM32 I have a 16MHz crystall connected.Now I run into problems setting up the clocktree. It works under certain combinations but not under the o...
Posted on May 04, 2018 at 17:06I'm using a STM32L461VGTx and am trying to implement the SDMMC peripheral to read and write to a SD card using DMA. I've adapted CubeMX FatFs_uSD_DMA_Standalone example to my project which uses a simpler, custom file s...
Posted on May 29, 2018 at 19:48Hi,What's the unit of the HAL_UART_Recevie() Timeout value? Is this us, ms, or SysTick? If I have FreeRTOS enabled and using TIM1 for SYS in Cube, how can I make sure this get right right timeout value?Thanks,DickHAL_S...
Posted on May 21, 2018 at 08:03We would like to know if there's a typo for tr/tf (10 ns max) of OSC32_IN in the following STM32L151x data sheet table:The reason we believe the above tr/tf value is a typo because the tr/tf for a high speed clock is t...
Posted on May 29, 2018 at 13:41Hello,I'll like to know if it's possible to drive two MIPI-DSI screens (LS029B3SX02 and passing the same signal to both displays), with a STM32F769I-DISCO eval board.The thing is that I need to be able to add an HDMI a...
Posted on May 28, 2018 at 16:47Any way to get the SVD for this board?
Posted on May 29, 2018 at 14:08I am working on the STM32F401RE, I want to implement IAP using the same board and STM32f0, I am using the HAL Library.As per the steps, I am putting the IAP firmware at the First Sector at 0x08000000and the application...
Posted on April 07, 2018 at 03:44I am working on a project with stm32l432kb. It uses 8 MHz external clock in order to achieve 80 MHz system clock. I've configured clock with the Cube. The diagram shows system clock at 80 MHz, nevertheless the real c...
