Ask questions, find answers, and share insights on STM32 products and their technical features.
Posted on January 09, 2018 at 13:50 I am working on STM32F777 where I see that cubeMX does not allows me to enter HCLK value below 16MHz. 1.) Is there a way to make it lower to something like 2 or 4MHz? 2.) How should I select clock frequencies...
Posted on January 09, 2018 at 19:15I am trying to use CubeMX on ubuntu but as explained in previous posts I can't see the ok and cancel buttons in the project settings dialog, so I can't click them with the mouse. In windows I can tab to the butto...
Posted on January 09, 2017 at 11:41Hi,I have found a bug for STM32L071xx series in using the comperators with vrefint in the actual Reference Manual V7.0 and the actual HAL STMCubeL0 V.1.7.0:When selecting the the vrefint for the comperator minus in...
Posted on August 02, 2016 at 06:52In the STM32CubeMX there is Power Consumption Calculator Tool.But this is for new code to be developed.Is there any other tool or this tool available for the already developed Application?There is tool for TI's MSPs...
Posted on January 09, 2018 at 16:12i am using 32-bit linux(local machine).my source code compiled and bin file generated properly.but when i compiled the same sources on 64-bit machine(server),.data section is excedded the limit of stm32 controller....
Posted on July 05, 2017 at 14:32 Have been playing with the B-L072Z-LRWAN1 and it all works fine. Now we would like to hook up directly to the Murata ABZ (via the break out / CN2 and CN3). As a start I have externally powered the ABZ. I expected ...
Posted on June 16, 2017 at 16:56Hello!Got a weird problem with STM32F105R8T6 chipWhile the same code, compiled and running on STM32F103R8T6, works okProgram size is 17 kB as can be seen from map file:AHBPrescTable 0x0800473a Data 16 system_stm32f1x...
Posted on January 09, 2018 at 14:41I am working on a project that involves interfacing secure module(s) like STSAFE-J100 to a micro-controller over ISO7816 interface.For this my team has selected STM32F072C8 controller which has USART-ISO7816 suppor...
Posted on January 09, 2018 at 14:26Enabling 'auto-reload preload' is missing in TIM Counter Settings using STM32F446RE
Posted on January 09, 2018 at 13:53I am working STM32F777 mcu where I wanted to know if there is any way of a configuration in which when the external clock (HSE) fails, the mcu automatically selects HSI RC, i.e. the internal clock oscillator?
