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ST7540 Eval Board SPI ( urg )!!!!!

Posted on May 22, 2013 at 11:22Hi , I'm using ST7540 Eval Board and i want to send to my Micrcontroller via SPI , 24 bits all at once. The spi i use is 8 bit. Here is an excerpt of my code : volatile uint8_t i=3;     while(i>0){         i--;        ...

elazhar by Associate II
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ESM7045DV datasheets

Posted on November 09, 2014 at 03:21Dear all, I had been trying really very hard to search by internet and or trying to call ST distributor searching for DATASHEETS of ESM7045DV, unfortunately I found nothing.Is there anyone that could help me out p...

Secure Debug Authentication

Posted on October 17, 2014 at 15:19I am using SPEAr1310 (SPEAR1310CPUC evaluation board, revision 1). I want to use Memory Mapped debug interface to setup breakpoints. I have read the interface base address using cp14 Cooprocessor (DBGDRAR, DBGDSAR)...

vln by Associate
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Web Sockets

Posted on October 14, 2014 at 01:58I just bought a SPWF01SC.21  2.4 GHz IEEE 802.11 b/g/n transceiver module with a STM32 ARM Cortex-M3.I am new to ST processors, which IDE can I use to program it (does MBED work?) and does anyone have an example pr...

STR9 - Inrush current on the VDD supply

Posted on July 29, 2014 at 16:52Hi, I have a issue with the power supplies of my electronic board at start up of microcontroller STR912FAW47. Someone know the inrush current of microcontroller on VDD (1,8V) and VDDQ (3.3V) at power on? With an oscil...

jtual by Associate II
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Booting Linux or U-Boot via USB boot on SPEAr320

Posted on April 26, 2013 at 09:15Hello Is it  possible to boot Linux Kernel via the  USB boot mechanism in the SPAEr320 CPU? If yes, what tools are available to generate an image for a bootable USB stick? I hope to get at least a link to an approbri...

hj by Associate II
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