STM32 MCUs Products

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Forum Posts

Debugging STM32F042 in Keil

Posted on April 11, 2016 at 23:05I have a problem with loading into debugger in Keil for STM32F042(Run to main() is off)- normal start for example from STM32F0xx_StdPeriph_Lib_V1.5.0\Projects\STM32F0xx_StdPeriph_Examplesfor STM32F030http://i.piccy.i...

Resolved! connecting STM32F4-discovery with Android through USB

Posted on November 29, 2016 at 17:45 Hello, I'm trying to connect stm32f4-discovery with Android phone supporting otg through USB virtual port. The microcontroller should work as device and smart phone will be the host. I used CDC library on stm3...

Is it possible to develop Packet analyzer or Network tap using STM32F2xxx?? Application is analysis of serial data. Suggestions

Posted on December 06, 2016 at 10:29I want to analyze the Serial data (UART) through STM32F2 series board (Nucleo 144). How one can develop Network Tap or Packet analyzer using Nucleo 144 Board. Any rough idea is most welcomed. Thanks in advance#stm...

SDRAM Writing Problem

Posted on December 06, 2016 at 16:48Hi, I have a custom hardware dev board which includes an SDRAM (MT48LC4M16A2), NAND Flash and a STM32F429. The schematic for this board is identical to other commercial dev boards that have the same memory configu...

Resolved! STM32F4 Standby Mode greater than 36 hours

Posted on December 09, 2016 at 13:01Hi!I want to put my STM32F4 in StandBy mode for more then 36 hours.At the moment I use the RTC wakeup interrupt but the maximum time is 0x1FFFF seconds (36 hours).Is this possible to set a greater value?regards Ma...

doebber2 by Associate II
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Cube USB Library

Posted on April 08, 2015 at 22:00Hi,I have a STM32F4-Discovery board and I am trying to detect a memory stick using the USB library generated by CubeMX (Mass Storage Class).The USB process state machine have the following states:/* Following states ...

lucas23 by Associate II
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STM32f103 with emWin and RA8875

Posted on December 09, 2016 at 13:59Hello folks!! Im having a lot of trouble to control my 4.3' TFT display with RA8875 controller with emWin plugin. Im using SPI interface. I've seen a lot of example of controlling this stuff with paralell interfac...