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 July 10, 2017 at 09:10 I need to use I2C SLAVE peripheral on STM32L4. The problem I am having is that after I set up the I2C peripheral in STM32CUBE and generate the project code, when I use an external I2C master to do an address scan, S...
Posted on July 10, 2017 at 04:37Hello i wanna lite an LED with PA13, but i also wanna be able to use the SW interface to update the code. anybody know how to do both contemporaneously?thanx, mike
Posted on July 09, 2017 at 20:32Hello, Was doing some tests with the ODR register for GPIO and noticed that when I load it with 0xFFFF some pins (13-15 for GPIOA &GPIOC) were still off. I have them initialized so I am unsure why they won't come on. ...
Posted on July 10, 2017 at 03:16Hello,I have set up an encoder interface using SPL stm32f10x_tim.h which blinks an LED every time the motor makes a revolution. I am wondering how I would go about getting direction data from a similar setup. &sharpin...
Posted on July 06, 2017 at 09:43I'm using STM32F3xx USB full speed device library (UM0424), it works well. And I need SDADC in my project. So I wrote simple test:start conversion in SysTick every 100msvoid SysTick_Handler(void){if(adc_ready) { ...
Posted on July 09, 2017 at 07:48hi my friends ineed some help i wana creat a project with stm32 to learn remote(pt2262),i need program with explain plz help me
Posted on June 30, 2017 at 15:57I'm using STM Studio to tune my linrot (linear) sensors according to this application note:'AN4316 Application note Tuning a STMTouch-based application'I did this before and it appeared to work. However with this new...
Posted on July 09, 2017 at 16:27In RM0390, the Reference Manual for STM32F446xx MCUs, on page 379, Section 13.10 Temperature sensorThe formula given isTempC = ((Vsense - V25) / Avg_Slope) + 25In the STM32F446xC/E Data Sheet, page 147, Section 6.3.22...
Posted on July 08, 2017 at 22:35On page 34 of the STM32F030 datasheet there is a table of Alternate Functions that I think contains an error.If you look at the GPIOA_AFR registers for port A and select column AF4 you will see that TIM14_CH1 is menti...
Posted on June 08, 2017 at 18:14 Plese . I have some problems with RTC Calendar. I do not understand how to use it. You can send me some examples for STM32f407VGTx Discovery. (HAL Library)With HAL_RTC_SetTime (& hrtc, & sTime,...