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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Resolved! Problem geting SPI values

Hello Everyone!I have some problem using SPI comunication between my STM32F103C8, and the angle sensor MA730.I get by separated the first 8 bit data and the second 8 bit data with de HAL_SPI_Transfer function, and looks like fine, but i get not value...

PTP client timer accuracy

This has nothing to do with STM32s, except that the PTP client needs to be implemented on a STM32-board with a KSZ-switch, but...Does anyone know if there's a requirement for PTP client timer accuracy outside which the calculation formuli don't work ...

Resolved! Start stop clear timer?

Hi, do HAL_TIM_Base_Stop will clear couter? When I next Start the timer will it count from 0 or will count from random number that it stopped? There is no Base_Clear as I know.Thanks​

oeliks by Senior
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Stm32f407 with esp8266

Hello,I have searched too much on the net, and I have not found any documentation and help.I want to connect my stm32f4discovery over wifi with the 8-pin ESP8266 wifi module. Does anyone have clear tutorials to help me?Thank you in advance.

MHMallek by Associate II
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  • 1 replies
  • 0 kudos