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New possibilities for the ultra-low power segment!

STM32U0 is the first Cortex-M0+ with a static consumption of only 160 nA in standby mode with RTC (Real-Time Clock) and 16 nA in shutdown. It also achieves 118 points in CoreMark and targets SESIP level 3 and PSA level 1 focusing on firmware code pro...

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Resolved! ST develop tool

Posted on November 28, 2017 at 01:49Hi,Now we need to develop the STM32F103 FW, I want to if ST provide any free IDE for FW development? Best Regards,Kent

kent gu by Associate III
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question regarding map file stm32 & IAR

Posted on November 28, 2017 at 11:23The following 3 line are at the end of my map file produced by IAR.Does anyone know what the '(+ 976 absolute) ' part means?  15 550 bytes of readonly  code memory   1 088 bytes of readonly  data memory   3 020 by...

Can I generate code IAP with CubeMX?

Posted on November 28, 2017 at 10:04I can't find Vector table modifying option with CubeMX.how should I do?0x8000000 basically Bootloader area0x8000400 Application area.I already know IAR setting. but I don't know how to generate code with CUBE MX.

I2C

Posted on November 27, 2017 at 17:17I am using two STM32 L432KC board to test I2C function (one for master and another one for slave) running the sample code from 'I2C_TwoBoards_AdvComIT'.  Seems like I never get the event interrupt and never reach ...

Resolved! About Min_Heap_Size and Min_Stack_Size

Posted on November 21, 2017 at 07:12Hi,my STM32F302R8 Device with 64KByte FLASH, 16KByte RAM.I configured Min_Heap_Size and Min_Stack_Size in file 'stm32_flash.ld' as below._Min_Heap_Size = 0x400;_Min_Stack_Size = 0x1000;While build the project code...

adc & dma problem in stm32f103

Posted on November 24, 2017 at 00:22HiI want to use dma and adc in such a way that the samples taken in a thousandth array are written. But this action only once and with my command, and then stop to issue the next command. Additionally, the adc spe...

Resolved! STM32L4R9I-DISCO Manual Download Failing

Posted on November 26, 2017 at 22:57 Hanging up for me at 4.0 MB of 4.3 MB, if working for someone please post a mirror http://www.st.com/content/ccc/resource/technical/document/user_manual/group0/ae/a3/af/94/27/d8/46/3f/DM00421316/files/DM00...

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