About Kraal

Kraal · 2024-03-27

Hello everyone,I want to access the page related to STEVAL-3DP001V1 but it does not exist anymore.The page related to its firmware still exist though.Even if the board is now NRND, access to the schematics and documentation should not be lost !Can th...

Kraal · 2024-03-11

Hi,I have read thoroughly RM0454, STM32G070CB datasheet and AN4187 in order to understand how to configure the DMA and DMAMUX in order to feed the CRC peripheral with FLASH data using the DMA (with CPU it is working but way slower than expected).I do...

Kraal · 2023-08-16

Hello,I have a question regarding the peripheral reset registers.For the G070 device, in the RM0454, section 5.2.16, it is specified that the clock enable of a peripheral takes 2 cycles to prevent glitches. Fine.However, how do you experts use the re...

Kraal · 2023-08-08

Hello,We have designed a board around a STM32G0B1CB where almost all the 48 pins are used for different stuff (lots of analog inputs, communication and PWM).It is not our first design with STM32 uC, but we are facing an issue here and I would like to...

Kraal · 2023-03-24

Hello,STM32CubeProgrammer 2.13 has some bugs:See attached picture, the Target information does not report the correct flash size, although it is reading the memory size correctly at 0x1FFF75E0Why does it have to read multiple times in a row the same ...

Kraal · 2024-06-14

Hi,I believe the problem is mainly due to the size of the buffer allocated by CubeProg on which you do not have any control. While you could fine tune the external loarder to achieve maximum speed between that buffer and the memory device, it will be...

Kraal · 2024-06-12

Hi again,It was in this application note from TI (page 5) : https://www.ti.com/lit/an/slla271/slla271.pdf

Kraal · 2024-06-12

Hi @KMew Congrats for your findings.For my understanding, did you put the 0.25nF capacitors only on 1 node ? Or did you have to put the caps on all the nodes ?You said that with the caps the communication is stable, but according to your next stateme...

Kraal · 2024-06-07

You should be able to modify the debug download behavior, but I'm not sure to what extent. @STTwo-32 can you help regarding this please ?Otherwise, the old TrueStudio documentation suggested to create a "Launch group" which executes:- first the exter...

Kraal · 2024-06-07

From the external tool configuration, the last tab "Common" there is a checkbox under "Display in favorites menu" that you should check (red box below) :Your configurations will then show in the main menu in the IDE :Note that you don't need to devel...

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STEVAL-3DP001v1 has been removed from ST website, why ?

STM32G070 DMA memory to memory software trigger

Peripheral reset timings

STM32G0B1 system bootloader and GPIO conflicts

STM32CubeProgrammer 2.13 bugs

Re: Optimizing the External Loader for H750B-DK (QSPI read/write speedup)

Re: CAN Bus: Massive Noise on the bus when a power converter starts

Re: CAN Bus: Massive Noise on the bus when a power converter starts

Re: Partial or Full chip erase before programming?

Re: Partial or Full chip erase before programming?