STM32 MCUs Products

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STM32F0 CAN pin configuration

Posted on March 24, 2015 at 20:05 Hello, I am basing this post off of the STM32F0 firmware V1.5. I am working on a CAN project where we recently migrated to a smaller package chip (we are now using the STM32F072RB). The firmware example f...

DMA normal buffer

Posted on March 13, 2015 at 14:50Hi I have attached a piece of code in which DMA is configures as circular buffer. I have configured a total buffer complete interrupt. when I get into the interrupt I want to change the BUFF_SIZE In data shet it is ...

sanjib by Associate III
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  • 6 replies
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Can not make RDP work in STM32F429i_Disco

Posted on March 19, 2015 at 13:38I can not make RDP work in STM32F429i_Disco My code is: ~~~~~~~~~~~~~~~~~             FLASH_OB_Unlock();             FLASH_OB_WRPConfig(FLASH_WRP_SECTORS, DISABLE);             FLASH_OB_WRP1Config(FLASH_WRP_SECTORS,...

Linda by Associate II
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  • 5 replies
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Fatfs on external flash

Posted on March 24, 2015 at 14:21Hi All!I have a task to connect external flash with SPI interface to stm32f4xx. After that, I have to make fatfs on this flash. Could anybody help me to find an example for doing this? Thanks in advance for your help...

96721 by Associate
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  • 1 replies
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stm32f0discovery - problem with UART DMA transfer

Posted on March 06, 2015 at 14:21Hi. I am a newbe in STM32 microcontroles. I have problems with starting the DMA transfer to UART. This is my init for UART. /* * Helpers for DMA configuration */ static UART_HandleTypeDef *hRS232_handle=&RS232_hand...

SDADC Manual code Examples

Posted on March 23, 2015 at 18:03Good Day,Could anyone please help?i am Currently developing using a STM32F373 MCU and Struggling to get the SDADC Working According to the Reference manualI am using the MikroC Compiler and there are no SDADC Librari...

jody by Associate
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  • 2 replies
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Timer configuration

Posted on March 23, 2015 at 17:56 Hello, I using a STM32F103 processor and Keil uvision MDK. I have this timer configuration in my project: TIM_TimeBaseInitTypeDef timerInitStructure; RCC_APB1PeriphClockCmd(RCC_APB1Periph_TIM2...

hospodar by Associate III
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  • 4 replies
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STM32F103 and Gyro ITG3200

Posted on March 22, 2015 at 06:00 Dear all, I am doing a project with the quadcopter. At this time, I can read the data of accelerometer ADXL345 exactly but the gyro sensor ITG3 I use I2C to communicate the sensors, and the results of IT...