Ask questions, find answers, and share insights on STM32 products and their technical features.
Posted on August 30, 2015 at 22:14 On the STM32L051 I was trying to use the WKUP1 pin to wake up the processor from standby mode. Too bad I didn't notice the fact that a pulldown is enabled on that pin.... So now I'm trying to play this t...
Posted on August 31, 2015 at 11:04 Hello I am trying to save my settings into flash. I use a struct that storing settings, then put a pointer begining of it and store all the bytes into flash along the size of that struct. But it seems struc...
Posted on August 31, 2015 at 13:09Hello Dears,I use stm32f103ve. Flash range is 0x08000000 ->0x08080000I have 3 projects.1. Simple bootloader application which is located (start= 0x08000000, size =0x80000)2. An library project in which the settings...
Posted on August 31, 2015 at 17:45 Hi, I use TIM1 PWM in asymmetric mode. I need to switch between 2 software modes : Mode A - CH1/1N asym mode 2, CH3/3N asym mode 2 Mode B - CH1 asym mode 1, CH3 asym mode 2, CH1N/3N off ...
Posted on August 26, 2015 at 10:341. Is there any breakout board available for STm32F205RBT6?2. I had some issues with my MCU, which I couldn't resolve: http://tinyurl.com/qf7jguw(thread: SWD floats, STM32F2, code don't run)3. Problem could be in bo...
Posted on September 01, 2015 at 04:11Hello! I am developing using the STM32F072C8T6. I was hoping to use USB communication and the hardwired boot loader for initial programming of the chips. I am running into some issues, however, and was wonderin...
Posted on August 21, 2015 at 21:02Hello,I have couple of questions and doubts about STM32F407VG MCU setup I would like to clarify a bit.Q1: Do all the timers have the same clock source (system clock - PLL, HSI or HSE)? Because I have to divide APB1 ...
Posted on August 29, 2015 at 09:09Hi,I use STM32F401CE chip which has I2S peripheral but has no dedicated pin for MCLK.Is there a way for generating MCLK on a different pin ? Kind regards #i2s-mclk
Posted on July 30, 2015 at 13:52Hello ST community, I have download latest version of STM32Cube for F7 mcu and I can easily compile the demonstration project using Keil. But the program seems to have no access to images (I figured out that this has...
Posted on August 31, 2015 at 12:36Hello. I'd like to connect j-link to STM32 F746 Discovery. How can i do that? By using of jack CN8 ?
