Ask questions, find answers, and share insights on STM32 products and their technical features.
Posted on June 12, 2018 at 04:05I have a simple test application for an STM32L4 microcontroller. It uses the code for the virtual COM port provided by STM32CubeMX. It does the following in an endless loop: wait until TxState in (USBD_CDC_HandleType...
Posted on June 13, 2018 at 02:52Greetings, I have a program that is writing flash memory. Everything is working fine, except for some reason the last 16 bytes of each page refuses to accept a write. Every other location has no problem. I don't...
Posted on June 13, 2018 at 21:42Hi,I am trying to get the hardware to control the NSS line on a SPI bus but it is not cooperating. I am talking to a DAC that requires 16 bits per transmission and 4 transmissions because its a quad DAC. The NSS line ...
Posted on June 13, 2018 at 21:12I need to know the reliability for MTTF calculations.
Posted on June 12, 2018 at 19:32I want to know the reliability data about the pressure sensor and the microcontroller:LPS22HBSTM32L151 I'm interested in the data like operating life or MTBF. The working environment for the sensor will be:20°C, 1 at...
Posted on May 24, 2018 at 18:22Hi All,I'm using:STM32H7xxTIM4HAL_TIM_PWM_ConfigChannelHAL_TIM_PWM_Start_ITHAL_TIM_PWM_InitI'm tring to use the general timer and its channels to generate 4 sources for timeouts.The timer is feed by a 200MHz clock and ...
Posted on June 13, 2018 at 16:36I need your suggestion about low energ, generate code by Stm32CubeMXBy in my project want to change speed clock at run time== I have a question ==I can change speed clock at ruining time? - If possible, How can I do...
Posted on June 12, 2018 at 14:43Which MCU is similar to STM32F334 For low power Application. At present my MCU consuming 70mA . I don't understand why its taking too much current . I am using 8MHz External Cristal Frequency , TIMER HRTIM1, TIM2, TIM...
Posted on June 13, 2018 at 15:25is friend feature supported by bluenrg?is there any example for it?thanks allot#bluenrg-132
Posted on June 13, 2018 at 12:32Hello Please could someone give me a code for STM32L4 to get out off standby mode using WAKEUP Pin 1
