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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Resolved! I Ordered few free samples

I ordered few free samples on 1st August. But still my order is showing processing I have no idea is that cancelled or how long it will take to ship. can anyone from st help me? It will be a great help 

H7A3ZI-Q JPEG decoding

hi I'm going to store JPEG data in an array and then decode itI'm using H7A3ZI-Q for the board uint16_t outdatabuffer [65535] ={0};JPEG_Decode_DMA(&JPEG_Handle,(uint32_t)frameBuffer,bufferPointer , outdatabuffer);I used this code, but only 0 was save...

achovy by Associate II
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  • 1 replies
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STM32H503RB - Eval Board PORT configuration issue

Greetings,We are currently using NUCLEO64 MB1814(STM32H503RB) in our application in which when configuring GPIOs in PORT A and integrating it with data pulses, the following error occurs stating the target device not responding. The data pulses are o...

Resolved! DMA2D with SPI in STM32L4P5RG

Hi I want to improve the FPS of TFT when using SPI interface.I use SPI+DMA+QuadSPI PSRAM+QuadSPI Flash for now.I notice STM32L4P5RG has DMA2D.So can it use for SPI interface?Will it have any improvement when I refresh TFT?If it has, how to use it?

Problem with LSE on stm32l562xx

Hello. I've a problem regarding LSE On stm32l562xx mcu. Sometimes it boots, sometimes it doesn't "90 % of time it generates timeout Error" . and it takes too much time to boot up to 4 seconds. I've tried all your sdk initializations, also tried setti...

as0 by Associate II
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  • 11 replies
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STM32L431 Flashing fails if there is CAN bus activity

I find that flashing a program using openocd, STLink (using a Nucleo F446, or L474), to our custom board frequently fails when there is CAN bus activity. What is causing this?Our board has BOOT0 tied to ground. The SWD is gnd, data, clock, and connec...

DHase.1 by Associate III
  • 586 Views
  • 5 replies
  • 1 kudos