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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Hi, I am using STM32H7A3 Nucleo Board. I am using HAL_UART_Transmit() to transmit UART data and HAL_UARTEx_ReceiveToIdle_DMA() for receiving data.

Is  the below calls are required between every transmit and receive call, if we are using DMA? if(HAL_UART_DeInit(&UartHandle) != HAL_OK) {  Error_Handler(); }   if(HAL_UART_Init(&UartHandle) != HAL_OK) {  Error_Handler(); }Please give a clarificat...

JJoy.1 by Associate III
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Resolved! Trying to make a Queue module for multiple UARTs

Hi gang. My application uses from 0 to 3 UARTs, or maybe USB CDC instead ... LOTS of end-user settable options. Even before I get to that, I'm not happy with my queue implementation that's to be used with UART (or CDC) Tx and Rx. I would love for th...

Custom board using STM32L053C8T6

Hi All I am trying to build a custom board (for the first time :)) using an STM32L053C8T6. The board will power an LED and do short burst measurements of its reflection off a strip (< 1s). I am trying to power up the board using a photovoltaic cell a...

NSoin.1 by Associate II
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STM32F746 FMC configuration

Using STM32F746, I want to access Intel's 10AX032H2F35I2SG FPGA.During FMC Configuration, I do not know how to calculate and write the following parameters.I've seen the RM0385 documentation, but I don't know how to calculate it.I have to do it by to...

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Psang.1 by Associate
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STM32L4R5 || Flash internal read/erase

Hello everyone,Dev Board based on STM32L4R5I am just trying to erase and then write something on the internal FLASH.I am trying to follow the example: https://github.com/STMicroelectronics/STM32CubeL4/blob/master/Projects/NUCLEO-L4R5ZI/Examples/FLASH...

POval.1 by Associate II
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