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What happened to STM32L052 and other small M0+ chips?

Posted on December 12, 2017 at 02:36I have a board designed around the LQFP32-package STM32L052K8T6 which is nice because it's small and easy to hand-solder prototypes. Just trying to buy a half dozen more of these chips and I see they're gone from ...

BlueNRG-1 FLASH_ProgramWordBurst

Posted on December 13, 2017 at 02:40I've tried this function and can not work properly, seems the address param should be 16 bytes(4 words) aligned, but I can not get any indication that I should align the address by 4words.ADDRESS[13:0]should be AD...

0690X00000609BbQAI.png
cgh21 by Associate II
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Segger SystemView with FreeRTOS

Posted on September 22, 2017 at 08:50Has anyone tried using Segger's SystemView on a FreeRTOS project. I am trying to get SystemView working on a FreeRTOS project created using CubeMX.I am having trouble patching the FreeRTOS files with the patch fi...

Resolved! Main application running at address 0x08040000

Posted on December 11, 2017 at 20:34Hi,I'm using a STM32F417 on which I want to have a bootloader (at the beginning of the flash, i.e. address 0x08000000) and two applications using FreeRTOS (one at address 0x08004000 and the other one at address 0x...

Analog watchdog not working after calibration

Posted on December 12, 2017 at 16:40Dear ST users, I want to get an Analog Watchdog interrupt after the VrefInt value exceeds the window thresholds. I configured everything using STMCUBE. The interrupt works fine only it is very inaccurate.  When I ...

NUCLEO F767ZI draws far more current than 300mA , it's overcurrent LD5 keeps on glowing even when no load is connected and U4 gets very hot.Anyone know what could be causing them ? Is there any fix for it.

Posted on December 07, 2017 at 08:39https://community.st.com/tags♯/?tags=nucleo-f767zi‌https://community.st.com/tags♯/?tags=x-nucleo-idw01m1%3B%20nucleo-f767zi‌https://community.st.com/tags♯/?tags=f767zi%3B‌♯‌#x-nucleo-idw01m1

SPI clock frequency in STM32F769NI Disco board

Posted on December 12, 2017 at 06:35how to configure for SPI clock frequency in SPI example provided.Example give below i am usingIn atmel board we are using 5mhz or 50khz SPI clock frequency.int main(void){  /* Enable the CPU Cache */  CPU_CACHE_En...