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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STEVAL-SPIN3201

Posted on February 07, 2017 at 10:37When will be released the evolutionboard? 'STEVAL-SPIN3201'I can not find on the market.

STM32F3 EEPROM Emulation -> HardFault

Posted on February 06, 2017 at 16:06Hello,i try to implement the EEPROM Emulation for the F3 to my Motor Control Application.But inEE_Init()afterPageStatus0 = (*(__IO uint16_t*)PAGE0_BASE_ADDRESS);i get a Hardwarefault.I added the Files eeprom.c and...

s61331 by Associate II
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  • 5 replies
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Knx C library

Posted on February 07, 2017 at 14:43Hello, I am interested KNX protocol  with STM32F7 series processors  nowadays, I want to make some applications with KNX protocol. But I didn't find free KNX Stack for C library. Where can I find to use this free ...

ali2399 by Associate II
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  • 2 replies
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STM32L4 UART+DMA

Posted on January 10, 2017 at 20:37I have an RTOS app running with few tasks though I don't think it matters if you use OS or not anyway. Basically every now and then I get random errors like FE (framing error), ORE (overrun error), NF (noise flag s...

ChrisH by Associate III
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Question on ADC with DMA circular mode

Posted on February 06, 2017 at 19:12Hi everyone,I'm a newbie and I'm working on ADC with DMA in circular mode like pictures below:and a part of my code is:HAL_ADC_Start_DMA(&hadc1,(uint32_t*)buffer,sizeof(buffer));while(1){for(i=0;i<=255;i){}}When I...

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Can STM32F103RB6 operate via I2C with STM8S103?

Posted on February 07, 2017 at 16:57I want to use STM32F103RB6 MCU to connect to STM8S103 MCU via I2C. Can I get data of STM8S103 via STM32F103RB6 and control the operation of STM8S103 by STM32F103RB6 via I2C interface? These two MCUs operate in dif...

hkwong by Associate
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  • 2 replies
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