Ask questions, find answers, and share insights on STM32 products and their technical features.
Posted on September 18, 2015 at 23:30I have been working on porting code for a STM32F405 based board to a newer board that uses the STM32F446. I have been having troubles getting USB to work. See [DEAD LINK /public/STe2ecommunities/mcu/Lists/cortex_...
Posted on December 07, 2015 at 16:10 The original post was too long to process during our migration. Please click on the attachment to read the original post.
Posted on August 18, 2017 at 13:33Hello,I have an issue when trying to exit from standby power mode on the STM32F091CB MCU.I want to use 3 wake up pins (EWUP1, EWUP2, EWUP7 set in PWR_CSR register).One of this pins (EWUP2) is already high when enter...
Posted on August 21, 2017 at 06:48Hi.I would like to use FLASH Data(Write, Read, Erase) in Flash memory of STM32F301C8T6. I follow to an exampleSTM32Cube\Repository\STM32Cube_FW_F3_V1.9.0\Projects\STM32303C_EVAL\Examples\FLASH\FLASH_EraseProgram\MDK...
Posted on August 21, 2017 at 17:03hello,i'm facing a strange issue, i'm using STM32F103c8t6 and i'm trying to use external interrupt (please take a look the configuration below), the issue is when i trigger the interruption only one time, the callba...
Posted on December 26, 2016 at 23:31Few weeks ago I have started my first CubeMX generated project. Like always, my project is stored in git repository (locally).Recently, I wanted to extend projects functionality using re-generating option of CubeM...
Posted on August 09, 2016 at 16:30 The original post was too long to process during our migration. Please click on the attachment to read the original post.
Posted on August 21, 2017 at 18:12Subj.The problem is an ''Option bytes'' dialog form is too ''tall'' and I can't do it smaller. My screen resolution is 3200*1800 and even I hide Task Panel I don't see a form's bottom.
Posted on August 18, 2017 at 22:59I have interfaced my Nucleo-F302R8 board with a IR sensor - IR LED pair. I have connected sensor over I2C interface and I am using PWM to power the LED. Entire coding is being done over the online mbed compiler. I a...
Posted on August 11, 2017 at 22:57I'm working on getting two microprocessors to talk. One of them is an F446, the other is an L432. The communications scheme is that (for example) the 446 sends a message to the L432, which then executes it (comman...
