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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! STMCube QSPI ExecuteInPlace Example

Posted on October 11, 2017 at 21:49Hi,The STM32CubeMX repository has discovery board example projects for using QSPI flash.These example projects extern two variables:#if defined(__CC_ARM)extern uint32_t Load$$QSPI$$Base;extern uint32_t Load$$QSPI$$...

Nucelo STM32F429ZI with 8742A PHY

Posted on October 10, 2017 at 22:34Hi,I am using the latest ST32CubeMx Ver. 4.22.Creating a new project with the wizard and selecting my target board Nucelo STM32F429ZI.When selecting the middleware ETH connectivity I have DP8348 as only choice wher...

STM32L071 DMA from Mem to Peri

Posted on October 11, 2017 at 14:33Hi,I want to use DMA for transfer data from memory (uint16_t DMA_BUFF[10]) to register TM21.ARR. I want to use TIM6 for generating events every 50 ms for DMA to transfer DMA_BUFF[xx] to TIM21.ARR.In First 50 ms I w...

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Hard Fault with ''STemWin_HelloWorld'' Example.

Posted on October 11, 2017 at 04:05Compiler:           IAR Workbench v8.11.3Graphics:           STemWinHardware:          STM32746G Discovery BoardHAL Version:     V1.8.0Demo Project:   C:\STM32Cube_FW_F7_V1.8.0\Projects\STM32746G-Discovery\Applicat...

NUCLEO-F401RE not connecting to PC

Posted on October 11, 2017 at 10:14I just got a NUCLEO-F401RE board along with the NUCLEO-53L0A1 proximity sensors board, When I connect it to the lap, it is not recognized as a USB drive. Anybody seen this and any resolution please.#nucleo-f401re

stm32f429 TIM10_input_capture mode question

Posted on October 10, 2017 at 14:14setting CC1IE:1 (TIM10->DIER) capture is good, but not occur capture interruptwhy?this is my sorce code  volatile uint32_t temp2 =0;  /*******GPIOG_Ouput_Init****************/  //RCC  RCC->AHB1ENR |= 0x00000001<<6;...

STM32F7 FMC Synchronous CLKDIV=3

Posted on October 10, 2017 at 17:24I'm looking to use the FMC in Synchronous PSRAM 16-bit mode, and need to run CLKDIV of 3 (or 4).  The reference manual (RM0410) waveforms seem to show only a setting of CLKDIV=2.  In figure 50/51, CLK is shown togg...

more than one chanel ADC in STM32F030

Posted on October 11, 2017 at 00:03Hi, i have a problem with to program multiple ADCs Conversions. normally to program a single channel (0,1,2,3....n) MX_ADC_Init();HAL_ADC_Start(&hadc);adcValue=HAL_ADC_GetValue(&hadc);how do i read more than one AD...

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