STM32U0 is the first Cortex-M0+ with a static consumption of only 160 nA in standby mode with RTC (Real-Time Clock) and 16 nA in shutdown. It also achieves 118 points in CoreMark and targets SESIP level 3 and PSA level 1 focusing on firmware code pro...
Hi.I'm using a stm32f301k8u but the peripheral bit-band doesn't work.SRAM bit-band work, but peripheral bit-band doesn't work.The previously used STM32F1 and STM32F4 worked well.Is i t possible peripheral bit-band in STM32F3 series?I can't find anyth...
We are currently working on the interfacing of sensor CCS811 with STM32L072, and we are having trouble reading the Part ID of it. On reading register 0x20 the part id we are getting on serial monitor is 0x80 (While it should be 0x81). While checking ...
MCU: STM32H750exit Standby mode delay with iwdg and rtc.I find when I enable iwdg it seems will delay 1 second when exit standby mode. After trace code, I find it is hang in HAL_RTC_Init(),the RTC_EnterInitMode() will check weather the hrtc->Instance...
Hi,I have configured ADC like ADC_ChannelConfTypeDef sConfig; /**Configure the global features of the ADC (Clock, Resolution, Data Alignment and number of conversion) */ hadc.Instance = ADC1; hadc.Init.OversamplingMode = DISABLE; hadc.Init.ClockP...
Hi guys, I am in 12th grade and very interested in electronics. Ever since I knew about ARM microcontrollers (especially STM32 ARM MCU's) I've always wanted to build my projects using ARM MCU's, but I am unable to understand the technical information...
I am using an STM32F769NI with a MT48H16M32LFB5-6 SDRAM chip, everything works fine. we are looking to set the drive strength to 1/4, 1/2 and full to evaluate the effect on EMC testing. From what I read in the programming manual, it states to perform...
I have been using the Arduino 1.8.9 app for several months programming the Nucleo-F103RB development board with my application. I have several boards and some are self powered and others USB powered. Yesterday, on a self-powered board, I received a ...
Hello,My RX0 Interrupt is not called and I don't understand why. If someone can help me, because I already tried lot of things.The problem is I never go in my "CAN2_RX0_IRQHandler()".I properly configured my CAN timings because the received frames ar...
Hello,I encounded an issue using TrueStudio in debug.I work until 6 weeks on a card with an stm32l431 on it and it works fine.I'm on windows 10.But today, my collegue try something on this card and now it's impossible to load a file in debug.My colle...
