STM32 MCUs Products

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Working Demos for STM32429I-EVAL?

Posted on December 05, 2014 at 20:24Hi folks,I'm working thehttp://www.st.com/web/en/catalog/tools/PF259093nd looking for working demos. It came with a demo loaded into flash (V1.1.1 IIRC) that was fully functional. Using the IAR EWARM tools I've bu...

hbarta2 by Associate III
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STM32F407 I2S single DMA transfer size

Posted on December 05, 2014 at 01:14I need to make a single small TX transfer over I2S interface using DMA. But instead of short transfer I've got a long-long transfer (seems of maximum size). What is the right method to set the number of packets to...

shield

Posted on December 05, 2014 at 18:25Does ST Nucleo Board support competitors Shield from Arduino? Or any plan?

Bootloader

Posted on December 05, 2014 at 18:22Does ST provide a bootloader to just have USB interface for programming software without a programming tool?

STM32L Discovery Board - Touch panel

Posted on December 05, 2014 at 17:35Anyone knows a code to use the touch sense panel of the STM32L Discovery board.I mean a simple program that puts in a variable the touch position.Thanks

what is the meaning of ''on-the-fly''?

Posted on December 05, 2014 at 12:52Hi everybody..I wanna ask to what is the meaning of ''on the fly''? I interesting with pwm generator for motor controller. And I want to change speed of motor whenever I want. Speed is related with pwm frequency a...

STM32F4 - FFT : Why global variables

Posted on October 16, 2014 at 17:02Hi,I'm using CMSIS DSP Libraries with a microcontroller STM32F4 to compute FFT. Here is my function code to compute the FFT:void fftProcess(float32_t *parSignalInput_f32, float32_t *parfftOutput_f32){    uint16_t i...

Setting up a new LCD with STM32F429

Posted on December 02, 2014 at 17:49Hi, I have this LCD module I want to get running with the STemWin library. http://www.vpistrategicsourcing.com/datasheets/T043ZT268A_Datasheet.pdf I found that STemWin has display drivers for some chips but the di...

ydamihux by Associate
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