STM32 MCUs Products

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New possibilities for the ultra-low power segment!

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...

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STM32F405 STOP mode UART issue

Posted on January 09, 2018 at 15:07Hello,I am working on application which require low power and serial USART communication. Using HAL CubeMx library We are able to STOP mcu clock and wake up on external interrupt correctly. Now for wake up on UART ...

STLink/V3

Posted on January 10, 2018 at 11:35Hello,the STM32CubeProgrammer software description takls about a STLink /V3. Is there any further information availible, like  is expected availability, intended price etc?

STM32L053 - TIM21 - Input Compare

Posted on January 09, 2018 at 13:43 Hello, I am trying to setup the timer TIM21 channel 2 (PA.3) as input compare in order to find out the frequency applied to that pin. On the basis of the ST provided example (which relies on TIM2 and PB.3...

jb f by Associate
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Porting IAP

Posted on January 03, 2018 at 10:16Hello, I am new to STM 32 devices so go easy. I would like to port over the IAP included in the AN4854 which is for a STM32072B Evaluation board over to a STM32f746 Discovery board. I have read through the applicat...

STM32 FOC Space vector PWM Calc problem

Posted on January 10, 2018 at 08:53hi,For FOC2.0, function CALC_SVPWM(Volt_Components Stat_Volt_Input)for example:in SECTOR_1hTimePhA = (T/8) + ((((T + wX) - wZ)/2)/131072); hTimePhB = hTimePhA + wZ/131072; hTimePhC = hTimePhB - wX/131072;for FOC 4....

Integrate X-CUBE-MEMSMIC1 package with STM32L4 MCU

Posted on January 10, 2018 at 03:39Hello,I have couple of questions, 1. I would like to know, if I can use X-CUBE-MEMSMIC1 package with Digital MEMS Mic that I have instead of using X-NUCLEO-CCA02M1 MEMS Evaluation board. If so, how can I do it? 2. ...

Tkamaal by Associate II
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Resolved! Why is timer15 missing around 7% of the internal events?

Posted on January 09, 2018 at 08:34Hi, I have a project with ADC clocked from timer3 using TRG0 on updateDMA connected to ADC with interrupt every 200 samples (ping pong style with 400 sample buffer).Timer15 set to clock from timer3 TRG0The beginni...

mp035 by Associate III
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