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...


STM32F4 and LXI devices.

Posted on September 27, 2012 at 10:50Hi everybody, I'm working with a STM32F4 uC and I need to drive a LXI device. I'm searching for an example or a library to start. Anyone can help me? Thanks a lot and sorry for my english. #library #lxi #stm32...

tommaso by Associate II
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counter clock PWM INPUT

Posted on September 20, 2012 at 01:55Hi every one Is anybody know how can i change counter clock i'm using PWM INPUT example this quote got from readme file: The TIMxCLK frequency is set to SystemCoreClock/4 (Hz), the Prescaler is 0 so the counter c...

imanpakii by Associate III
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stm32f4discovery bootloader

Posted on August 31, 2012 at 15:23I have a porblem with the stm32f4 bootloader!The initialisation of the bootloader via USART1 (PA9/PA10) works so far.I am using a stm32f4discovery-board. The problem ist that it only works with very low baudrates. I...

mwolke9 by Associate II
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STM32 I2C sniffer

Posted on September 25, 2012 at 16:23How to use stm32f100 to make I2C sniffer using inter-integrated circuit (I2C) interface? I've read all data sheet but don't find answer. Is there I2C mode selection used only for read data from i2c bus , the 'Sla...

Interrupt handling scheme

Posted on September 24, 2012 at 19:07I've spent some time with the stm32 manual, but there is always very crucial details omitted.  I've been using a st10 and thinking of upgrading.  The ST10 handled interrupts in a peculiar way I think.  It had two...

drobison by Associate II
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