STM32 MCUs Products

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STM32L4 SAI2 clock configuration

Posted on February 15, 2017 at 09:59 Hi, I'm having toruble with configuring SAI clock. For 48kHz sampling rate I need 12,288MHz MCLK but I'm confused with settings in CubeMX clock configuration tab. To SAI2 clock to arbitrary 24MHz but what shou...

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kardwor1 by Associate II
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Self test for CPU

Posted on January 19, 2017 at 12:20I'm writing a package for a company using an STM32F746, and one of their wishes/requirements is a BIT for the CPU itself.  Now, this is not defined well on their part.  My opinion is that a test of a processor by i...

Creating flow control in VCP-derived code

Posted on March 28, 2014 at 13:41 Dear list, I use the USB-VCP example, from STM32_USB-Host-Device_Lib_V2.1.0, for my application, but am running into some trouble when trying to get the proper flowcontrol for my application. ...

Sietse by Associate III
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Resolved! Understanding about internal flash

Posted on February 16, 2017 at 10:57Hi ! I want to use STM32L071C8T with 64kbyte flash. But when I see the datasheet, there is 2 bank (32kb each) in the flash and if I am not using dualboot, program is read in bank1. But I am wondering that, if my p...

Use 256KB flash MCU for 210KB code

Posted on February 15, 2017 at 13:29Shall I use STM32L476RCT6 (256KB Flash) MCU for the project which was when compiled on keil shows the total memory equivalent to 210KB.Please Help!!#stm #memory-space #stm32 #stm32l4 #memory

STM32f429 receiving buffer issue USART DMA

Posted on January 20, 2017 at 12:39Hi,We are using STM32f429 microcontroller for our project.I'm having problem receiving buffer in  USART DMA data between two stm32f429 controllers with the Baud rate of 9600.We are able to receive all the  data eve...