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...
The new STM32H7R/S lines are built on the success of the STM32H7 series, offering even higher performance and security at a lower cost. The STM32H7R/S is a bootflash-based MCU powered by a Cortex®-M7 core running up to 600 MHz, with 64 KB of user fla...
Posted on May 17, 2018 at 00:50In AN4838 it states on page 7/16:The STM32F7 Series andSTM32H7 Series do not support hardware coherency. the S field is equivalent to non-cacheable memory.Aside from the typo, I find this information to be confusing. ...
Posted on April 23, 2018 at 07:53I use Stm32cubemx generate code with nucleo-l476 board.it run well if i use sw4stm32, but if i compile it using Clion with gcc, it will hand in HAL_RCC_ClockConfig(). After debugging and searching, i found the reasio...
Posted on May 18, 2018 at 10:21Hi there,I'm using a STM32F103 MCU and I want to sample two signals with ADC3.I also want to sample the signals at 1kHz and to do that I think to use: ADC3 with 2 channelsTrigger the ADC with a Timer running @ 1kHzUse...
Posted on May 10, 2018 at 04:45Hello Everyone, I want to test the CAN1 peripheral in loop back mode. please suggest me the required steps . I am using STM32F446RE nucleo board and currently i want to test without transceivers So far i have done this...
Posted on May 18, 2018 at 09:20Hello , I am using TIM6 to generate 1 sec of delay and i am toggling LED gpio in the timer ISRHCLK is 50MHz , prescalar = 999, and period = 49999The issue is when i use below macro, i get close to 1sec. shown in the pi...
Posted on January 09, 2018 at 22:19NO definition forTIM_ICPOLARITY_BOTHEDGEthat generated by cubemx in stm32f1xx_hal_tim.h * @file stm32f1xx_hal_tim.h * @author MCD Application Team * @version V1.1.1 * @date 12-May-2017 * @brief Header...
Posted on May 18, 2018 at 12:27Hi how to add libraries to stm32l4 using AC6 system work bench and change in linker script?i have got a libxyzzz.a i want to add this to the build. Please tell me how to do.ThanksPhanirajkiran#library-adding
Posted on May 17, 2018 at 01:03I was working with HAL library for STM32F4 for I2S interface. In particular with this version file: * @file stm32f4xx_hal_i2s_ex.c * @author MCD Application Team * @version V1.4.2 * @date 10-November-2015usi...
Posted on May 17, 2018 at 08:41Hello . I am bit confused about STM32 HAL drivers packages and their versions. i want to know the differences between KEIL software package Vs Cubemx fw version In keil it shows as 2.11 shown in below pic and the late...
Posted on May 18, 2018 at 10:40 I am trying to set up adc with dma in the so it runs in the background. I Used keil to generate the code. When calling: HAL_ADC_Start_DMA(&hadc, (uint32_t*) ADCReadings, 2); A single conversion is done and w...