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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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STM32H7 PLLFRACN Support

Posted on April 19, 2018 at 21:26Are there plans to fully support the STM32H7 PLL fractional multiplier (PLLFRACN) for all 3 PLLs in STM32CubeMX? The RCC Configuration allows the PLL1 fractional value to be set, but not for PLL2 and PLL3. Setting th...

MDS by Associate III
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  • 4 replies
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Resolved! Master clock generator in SAI1

Posted on April 23, 2018 at 07:40Hello.MCU: STM32L432KC. I'm trying to use SAI1 peripheral in master mode with master clock (MCLK) generation. I've found MCLK has drop pulses. You can see this at attached picture.Clock configuration:1. LSE with crys...

smalcom by Associate II
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  • 8 replies
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STM32F103RBT6 CAN bus heavy issue

Posted on April 23, 2018 at 17:15Hello everyone, I am trying to configure my CAN on my OLIMEXINO STM32 board : https://www.olimex.com/Products/Duino/STM32/OLIMEXINO-STM32/  (with a STM32F103RBT6 �C), but it just won't work ...I'm using a PCAN USB to...

B C by Associate II
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  • 33 replies
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SDA held low after slave ACK

Posted on April 26, 2018 at 12:07Hello there,I am working with a system that can be expressed in such block diagram:This setup works pretty well, but: Not on every instance of the deviceSometimes it stops working, even though it was ok for couple d...

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STemWin on stm32f4 discovery problem

Posted on September 21, 2013 at 08:30     I'm using stm32f4discovery-BB board andTFT LCD (SSD2119 LCD driver) from Embest technology, I've ported all themodules on the Discovery with the help of the STemWin example on stm324xG-Evalboard as far as I ...

sen by Associate II
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  • 29 replies
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Load the buffer

Posted on April 25, 2018 at 19:34Hi, I am working in STM3241G-EVAL, and i am trying to load the buffer with all black pixel values but i am getting an error saying 'Expression is not assignable'/*Camera Application header file*/#define CAMERA_FRAME_...

CAN communication on STM32F429ZI- Nucleo

Posted on April 24, 2018 at 14:03HiI've already downloaded the en.stm32cubef4 package, but the CAN examples are on another board. If I want to use the examples on my STM32F429ZI- Nucleo and MCP2561 transceiver, what should I change in the example?I ...

Nada Ali by Associate II
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  • 9 replies
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