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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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Hello, guys! I have problem with STM32L0 ADC. I measure VrefInt voltage but the behaviour of the ADC is not stable - it reports corect values(4095) alongside with incorrect values (1950)?! Would you please help me.

Initialization:static void MX_ADC_Init(void){ 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; ha...

LMehm by Associate II
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Encoder Interface on TIM2-TIM5

Posted on November 20, 2012 at 15:48Hello, I am having difficulty configuring the quadrature encoder interface on timers 2 through 5.  I have successfully configured the encoder interface on timers 1 and 8, using the code below: TIM_TimeBaseInitType...

Resolved! DMA1, 2 and DMAMUX - how to do it?

Hello,I am porting a project from STM32F4 to STM32H7. This project uses DMA1 and DMA2 with timer 8 and DAC and it works fine on STM32F4 but I can't get DMA running on STM32H7. Up to now I understood it this way that all I have to do is set the right ...

What‘s the actual GBW of OPAMP in STM32F303?

(yellow line: non inverting inputblue line: output of OPAMP )Hi,I am using the NUCLEO-F303RE board and now I am testing the OPAMP3 , which is one of the peripherals in STM32F303. I have set the PA1 as non inverting input, PB2 as inverting input. And...

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KMak by Associate
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