STM32 MCUs Products

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Flash as eeprom

Posted on April 12, 2015 at 21:22Hi,I have a page to use as data in the flash programme memory. I can read, write values and all this task works find.But I need to write an initial value at programming time. I mean, to write for exemple 0x00 when th...

juanjo by Associate II
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[STM32F0] SWD write problem

Posted on July 07, 2014 at 16:48Hi everybody,I'm working with an  ST-LINK from a discovery board STM32F4 to debug an external application on a custom board which embedded  an STM32F0 (my target). The ST-LINK seem to be good because there's no proble...

paniagua by Associate
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STM32f303 internal command error

Posted on April 13, 2015 at 04:22Hi All,I have an STM32f303 discovery board that I'm trying to interface with a New Haven LCD display. The LCD uses SPI for communication. I was able to enable SPI communication and I've been able to observe the data ...

prad90 by Associate
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USB HID on STM32

Posted on April 09, 2015 at 05:04I a writing a USB HID program for STM32F107, but when i look at the USB HID library from STM, i am so confused and cannot understand the library for my own modification, such as where is the descriptor, how its value...

SPI protocol STM32F303

Posted on April 04, 2015 at 08:49Hi,I am a newbie in the field of micro-controllers and I'm having trouble programming the GPIOA parts as SPI1. Could someone please tell me where I could be going wrong? I would greatly appreciate if someone points m...

prad90 by Associate
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USART problem

Posted on April 11, 2015 at 23:38Hi, I'm working on Xbee S2 module and I want to make it ' talk to itself' (just for testing). My data is sent out but I am not able to receive it back. My code: void USART_Config(void) {     RCC_AHBPeriphClockCmd(RC...

eeyjws by Associate II
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STM32F411RE nucleo register information

Posted on April 12, 2015 at 11:58Hello, I started ARM development today using the STM32F411RE nucleo board. Previously I have had fair amount of experience with AVR and PIC. Presently I am using mbed for application development. I want to know about...

sreedev by Associate
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