STM32 MCUs Products

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Resolved! Replacement of STM32F334R8T7 with Low Power MCU

I am Looking for Low power MCU in LQPF64 Package. I found too many MCU , those could be compatible with my MCU , I have problem with parts number .What is the meaning by R in (STM32F334 "R" 8 T7) ?There is also same part available with C,K and T and ...

Mitesh by Associate II
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STM32F429 supported LCD modules

Hi.I got the STM32F429 eval board which comes with a small LCD and a demo on it.I was looking into options for using a better LCD but I can't seem to find any examples with the 32F429 with a better display. Is there a list of supported/popular touch ...

DLabi by Associate
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  • 3 replies
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SPI Overrun when using the DMA

Hi,I've run into an interesting problem when doing two simultaneous SPI transfers using the DMA.I'm using the STM32F103ZFH6 where I am simultaneously reading a bitstream (in large chunks) from and external SPI flash device and writing in out to anoth...

SK by Associate
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  • 6 replies
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ADC configuration of STM32F051 controller

Can i configure three different ADC channels using ADC interrupt.If so yes, how can i read my values corresponding to each channel from ADC ISR?I have configured ADC interrupt in such a way that the interrupt triggers after all channel sequence.(Havi...

Amal Babu by Associate III
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  • 2 replies
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can't enter stop mode when connect an emluator

when there's no emluator connected, my program works ok. But when I have my emluator connected, my program will immediately recover from stop mode or may even not enter into stop mode?  ​Do somebody has same experience and give me some ideas?​

xleij by Associate II
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  • 1 replies
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Resolved! STM32L4 -Analog WatchDog with Interrupt in HAL library

I am using STM32L432 with HAL library. I am programming ADC1 Channel 16 (i.e. PB1) as analog input signal. I have initialized ADC as Analog WatchDog-1 with Interrupt and without DMA, so that I dont have to continuously monitor my input voltage, if my...