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Find MCU STM can support LCD HD/Full HD

Posted on October 02, 2015 at 04:09Hi all! I want to find a MCU of ST can support LCD with resolution HD or Full HD. Please suggest me some series that I can use.Thank you so much!

gds by • Associate II
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  • 1 replies
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Trace with stop mode

Posted on October 21, 2015 at 09:24Hi, I am using Keil to debug STM32F103 using trace. The trace works fine up till the controller enters the stop  mode. After this,  Keil gives the warning no synchronization even after the controller has woken up. ...

hassan by • Associate II
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  • 5 replies
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HAL UART issue

Posted on October 21, 2015 at 18:36I tested the HAL function inside of main using something like this:  uint8_t Heading[]=''\n\r Send some text\n\r'';  if(HAL_UART_Transmit(&UartHandle, (uint8_t *)Heading, sizeof Heading -1, 0xFFFF) != HAL_OK) {    ...

rbenesh by • Associate II
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  • 4 replies
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STM32F2 (and F4) HAL SD/SDIO information missing

Posted on March 20, 2015 at 10:57Dears all, I'm looking for HAL SD (and SDIO, SDMMC) pdf description for STM32F2 but: No HAL description exist for STM32F2xx. In STM32F4 HAL description, no information about SD and SDMMC (and sdio). Could someone poi...

EXTI->PR Manual vs Snippets

Posted on October 22, 2015 at 21:54The STML0 (and L1) manual says following about the register EXTI_PR: ''1: The selected trigger request occurred. This bit is set when the selected edge event arrives on the interrupt line. This bit is cleared by wr...

skoe by • Associate II
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  • 4 replies
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sample code for STM32F411 accessing uSD card?

Posted on October 19, 2015 at 06:16 Accessing file in a uSD card should be pretty easy. STM32Cubemx can generate the code for you, however, I never succeed in accessing uSD with the code generated by cubemx. In my own board I have a ST...

rwmao by • Senior
  • 936 Views
  • 8 replies
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External clock other than 8 MHz for STM324L Discovery

Posted on October 19, 2015 at 07:04Hi,We would like to use the STM32L4 Discovery board with an external clock other than 8 MHz.  SysClock = HSE.  We plan to do this by disconnecting MCO from the ST-Link STM32F PA8 pin.  Will we be able to continue t...

jp1 by • Associate III
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  • 5 replies
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stm32f407vgt6 with LCD 16x2!

Posted on October 22, 2015 at 17:56Hi everyone. I am working stm32f407vgt6 with LCD 16x2. I don't know write code how to it run. Can You hepl me? You can send me a project stm32f407vgt6 with LCD 16x2 by me email: huynguyen300495@gmail.com . Help me ...

Incorrect internal clock signal

Posted on October 22, 2015 at 15:17Hello !!! I would recover my internal clock signal (configure to 16MHz)  with  an oscilloscope when I switch a pin of my microcontroller the signal is only of 450khz. Could someone explain to me why I don't  exceed...

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