Ask questions, find answers, and share insights on STM32 products and their technical features.
Posted on December 11, 2017 at 11:40Hi All,We have a requirement with the following communication interfaces: Local RS232 communicationRJ45 for remote communication (Ethernet SNMP Interface)RJ114 line displayThis communication MCU shall be interfac...
Posted on December 14, 2017 at 12:42Hi,I'm trying to adapt the following code, from previous versions, to HAL Cubemx standards :void TIM1_CC_IRQHandler(void){uint32_t break_time, mab_time;TIM_ClearITPendingBit(TIM1, TIM_IT_CC1);break_time = TIM_GetC...
Posted on December 14, 2017 at 10:41hiis there a stm32 eval/disc/nucleo board with 2 ethernet ports?May be a stm32 eval board from a third party?Thx
Posted on December 14, 2017 at 11:18HiI've got an STM32F103CBU6 running with an external RTC-Cristal (32.768kHz). In my application, the MCU should periodically wake-up from Standby-Mode (10s interval) but also sporadically by an external event whic...
Posted on December 13, 2017 at 08:37On an STM32F407 device I'm configuring a timer TIM4 in input capture mode to measure the input duration of a PWM signal on the Channel 3 input. The signal comes for a US Digital absolute encoder where the duty cy...
Posted on December 12, 2017 at 07:36HelloI want connect stm32f746 to av camera and show the camera picture or video on Lcd.Can anybody suggest how i can do it?Also can i use hdmi to show the video or picture on lcd with stm32f746?Tanks
Posted on December 12, 2017 at 11:28Hello,I am using a STM32F334.Is it possible to configure a pin in Alternate Function Mode (Timer input Channel for my project) and to use at the same time the pin as an external interrupt source ?It seems to work ...
Posted on December 13, 2017 at 04:16Hi i need this ref manual 'STM32F446xx advanced ARM®-based 32-bit MCUs'is anyone can upload it here waiting for the website bug to be corrected ?Tanks in advance.
Posted on December 13, 2017 at 21:06Standard EEPROM emulation application for STM32F0 works with only two pages. I would like to use more pages (10-20). What should should I change, to make it work as I need?
Posted on January 18, 2017 at 19:24Hi all !I would like to know if there is a possibility to check at runtime if a debugger is connected to the STM32.I have to distinguish between two use cases in software: application connected to a debugger via 4...
