STM32 MCUs Products

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Resolved! Compatible MCU among stm32f4 series

Hi, everyone. I am Emily.​ I would like to know the MCU which is compatible to 'stm32f446RET'.​Also I wanna double-check the possiblity of compatible usage between 'stm32f407VET'​ and 'stm32f417VET'.​Please help me:crying_face:​

EHa.1 by Associate II
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[X-cube-AI] Does stm32 F/H arm coretex-M7 series hardware has TPU(tensor processing unit) for hardware accelation ?

Hello. I want to know does stm32 cortex m7 series has TPU (tensor processing unit) for hardware acceleration. I heard that TPU has a systolic array which is a network of processors that are responsible for performing computations and passing the resu...

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Yjang.1 by Associate II
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Resolved! ADC Sampling of Voltages > 2.8V effects VDD

Using STM32L431RCT6 (VDDA and VREF+ bondet together). VDDA/VREF is 3.0V and VDD is 1.8V. If i'm sampling voltages larger then 2.8V that effects VDD (Jumping from 1.8V to approx. 2.06V for approx. 400ms). Any Idea's what i'm doing wrong?

MGehr.3 by Associate II
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I want know ADC setting is correct.

I have just received the code from my predecessor. The company said something garbage value in ADC sometime.I think is must be ADC problem. ​I don't know what is wrong where cause it. Setting is wrong?I use STM32F103RCT6 MCU.I checked that ADC uses a...

zzzjizon by Associate
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Switching a code base from stm32l010RB to stm32L010K4

Hi,I am currently trying to switch my code base from the RB version of the L010 family to the K4 version. I am doing this because the dev board I prototyped on was for the RB variant. I am building with arm (Keil).I am running into some issues in thi...

rsoc by Associate III
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Resolved! How to port a project from a STM32L476RG to a STM32L072CZYx

Hello,I'm working on a BLE project on a STM32L072CZYx MCU and there is an example of a profile that suits my need but it is on another MCU, the STM32L476RG. I want to port the code from that MCU to mine but I don't really know how to do so... I've ch...

MBour.2 by Associate II
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HAL_ADC_PollForConversion() strange behavior with DMA

I am trying to use the code below to read 8 channels from ADC1. I have ADC1 configured with 8 ranks, and have selected "EOC flag at the end of all conversions". HAL_ADC_PollForConversion() hangs forever.I noticed that if I pass the second argument t...

RBerg.1 by Associate
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