Ask questions, find answers, and share insights on STM32 products and their technical features.
Posted on August 18, 2017 at 21:48Hi,i'm working with STM32F415RG and i want only ask a easy question.I'ts possible to detect if the chip (during StandBy mode) is wakeup from RTC ALARM or from PA0-WKUP pin ? some flag will be setted ?Regard
Posted on August 18, 2017 at 18:30I know in some RAM components, there is many blocks in it and the more the memory usage is required, the more blocks it open for the algorithm. So that the power consumption is also increased.So for ARM-Cortex M chi...
Posted on August 19, 2017 at 02:31Hello, The chip's type is STM32F051x4. Using the tool of ST-LINK/V2 and STM32 ST-LINK Utility loads the software.Now I make use of these tools to auto update our product's software,How can I do?Thanks!
Posted on August 18, 2017 at 23:06I modified the source code from the ST library example LwIP_HTTP_Server_Socket_RTOS and make it work on our board. At first, everything is good, http server, UART console, USB console, telnet client all works. Until...
Posted on August 17, 2017 at 15:16I am using STM32F303VC with System Workbench IDE.I can't for the life of me get the hard floating point option to work. The compiler never generates floating point instructions. It' only generating soft code with li...
Posted on August 11, 2017 at 00:03Fedora 25 (64 bit)STM32F746G Discovery boardI've been able to program the board using a simple Makefile project. The board flashes and runs the program, in this case, a LED flasher that has code to send messages to...
Posted on August 15, 2017 at 14:16Hello,I have been developing control software based on STM32F207 and I have been using CAN interface for communication. There are several messages with different IDs on the CAN bus which my software is interested in...
Posted on April 13, 2017 at 07:38Hi guy's...I configured Ethernet in STM32f429zi controller using STM32cub max software, And auto code is generated in Keil IDE, Next i don't know how implement a code?please help me any body,It's urgent .
Posted on August 18, 2017 at 19:28I am using a Nucleo-144 board with a STM32F413. I have a PmodSF3 NOR Flash (Micron N25Q256A) attached. I am trying to communicate using QSPI. I have a logic analyzer attached and can see that I am talking to the ...
Posted on August 18, 2017 at 15:22Hello!I am evaluating MCUs for advanced power supplies. The MCU should become our standard MCU for the digital power conversion applications. We typically have an (interleaved) buck, a full/half bridge and a synchro...
