FAQs

STM32 MCUs Products

Ask questions, find answers, and share insights on STM32 products and their technical features.

cancel
Turn on suggestions
Auto-suggest helps you quickly narrow down your search results by suggesting possible matches as you type.
Showing results for 
Search instead for 
Did you mean: 

Forum Posts

Sign In to Post

Remote flash like GPS

Posted on January 24, 2015 at 23:09For security reason, we would like to remote flash  STM32F429, just like GPS online update, there is a way to do that? Thanks

Linda by • Associate II
  • 470 Views
  • 2 replies
  • 0 kudos

STM32F4 Discovery USB OTG Power Switch

Posted on January 26, 2015 at 03:47On the Discovery user Guide: DM00039084_STM32F4_Discovery_User_Guide On Page 39, there is a power switch: STMPS2141STR that has +5V connected to the input side. The data sheet for this does not indicate and voltag...

STM32F4xx Use of ETRF Input Pin to Gate PWM

Posted on January 23, 2015 at 02:11 Hello, I am new to this forum and have migrated from Freescale to STM32 based projects. I am implementing a switched mode power supply (SMPS) on the STM32F4Discovery board. I have successfully configure...

mehmood by • Associate II
  • 640 Views
  • 1 replies
  • 0 kudos

Fix for STM32F0xx StdPeriph Lib

Posted on July 21, 2014 at 15:54 Hello, I just ran into a trap with STM32F0xx_StdPeriph_Lib_V1.3.1 and have a suggestion for a fix. In function ADC_ChannelConfig() of file stm32f0xx_adc.c, the line 724 ADCx->CHSELR |= ...

oliver by • Associate
  • 538 Views
  • 1 replies
  • 0 kudos

Unable to receive CAN data

Posted on September 08, 2014 at 23:47I am working on the STM32F302 Micro and I currently unable to receive data on the CAN bus, I have a break point set on the interrupt routine.  I am able to transmit data.  I am seeing the micro sends an acknowled...

ebommer by • Associate II
  • 2494 Views
  • 10 replies
  • 0 kudos

Heavy mechanical shocks STM32F405RG

Posted on January 21, 2015 at 19:27Hello there!I need to develop the device which has to sustain heavy mechanical shocks (a peak of 10 000g). I am going to use http://www.ti.com/product/MSP430F5438A-EPSTM32F405RG. What level of mechanical shock can ...

wersalec by • Associate
  • 780 Views
  • 3 replies
  • 0 kudos

timer can't be disabled

Posted on January 26, 2015 at 14:26Dear all,I face a strange behaviour of a timer. I appreciate any comments and suggestions.The timer is configured in one pulse mode and with slave mode 'trigger' from channel 1. With a rising edge the timer is trig...

4x4 KEYPAD

Posted on January 25, 2015 at 15:514x4 KEYPAD

kemal by • Associate II
  • 395 Views
  • 1 replies
  • 0 kudos
Top