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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UART1 TX pin as 5V Tolerant - Should be OK?

Posted on October 25, 2013 at 05:54 I'm trying to setup some communications between an STM32L152 series MCU with an ATMEGA The Atmega uses 5V logic high. I read the Datasheet and found that the UART1 RX pin is 5V tolerant on the STM32 so I shoul...

byrned by Associate II
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ADC Clock config

Posted on October 24, 2013 at 16:13Hi there,Lately I'm experimenting with the STM32FXXX. Now I came across a problem when I want to configurate the ADC clock. I want to use the maximum frequency that is possible for the ADC. The manual says that the...

Birdo by Associate II
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New STM32 Project in IAR EWARM

Posted on October 24, 2013 at 19:28How the ''CMSIS'' and ''EWARM '' fields seen in ''workSpace window '' are added in a New IAR EWARM Project , what settings are used while creating project , any Example from ST for stm32xxx comes with a project whi...

akp25i by Associate II
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stm32f0 tim

Posted on October 24, 2013 at 17:49Hello Where can I download a sample where the blinking LEDs on TIM3 for stm32f0distsovery?

stivcrc by Associate
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Is it possible to disable GPIO?

Posted on October 09, 2013 at 21:15Hi all,Recently I'm trying to implement some power saving code.  In some condition (e.g. a specific digital input pin is ON), I'd like to enable all of my GPIO pins, while in the rest of the time I'd like to disabl...