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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I can't clear RCC flag (RCC_ClearFlag in stm32f103)

Hi guys!I have a problem with stm32f103, I want to check MCU Reset cause, I use RCC_GetFlagStatus is ok, after that i'll clear rcc flag but It's not working & MCU not working when user RCC_ClearFlag. If i remove RCC_ClearFlag function then MCU work n...

TPham.10 by Associate II
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STM32F722CV - USART1 RX Interrupt not working.

Hello, I am trying to communicate MCU with using USART1 but interrupt never triggered in MCU.First I am using some definitions. Here is definitions for USART1.#define USART1_PINS_PORT GPIOA #define USART1_RX_PIN GPIO_PIN_10 #define USART1_TX_PIN ...

�?Ars by Associate II
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stm32l432kc dev board debug interface?

I have a STM32L432KC board purchased by a colleague. I installed STLink device drivers according to sheet and try to set it up. However, it never gets recognized as a STLink device (neither on Windows 7 nor on Mac OS Majove) but rather as a J-Link de...

OCosk by Associate
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  • 1 replies
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I2C Slave ISSUE on STM32L0

Hi everyone,I am trying to develop a Master-Slave system using two Nucleo-L053R8 boards. The first one is the master, which sends a command to the Slave board whenever the onboard button is pushed. Each time a new message is received, the slave board...

luca_dix by Associate
  • 199 Views
  • 0 replies
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