Decreasing mcu usage/ improving mcu usage

im using ender 3 pro with SKR-MINI-E3-V3(stm32g0b...) i compiled firmware for this board but even MICROSTEPS are 16, MULTISTEPPING is 8 and buffer size is high i literally bottleneck the mcu, i am trying at printing 10k wtih 100-200mms speed it does okay but i cant use lcd screen(cr10_stock) sometimes because of mcu power or something ALSO whenever i try ft_motion or frequency limiter option printer goes crazy

what setting i should change and what you guys prefer to do except solution that needs money

the stm32g0b is a bottom end controller, in many ways it is slower that the 8bit controllers. Its basically garbage

There is no magic firmware setting to solve this.

... when searching a faster Arduino/STM-based board - what's with the Arduino Giga? - [store.arduino.cc]

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Viktor
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Aufruf zum Projekt "Müll-freie Meere" - [reprap.org] -- Deutsche Facebook-Gruppe - [www.facebook.com]

Call for the project "garbage-free seas" - [reprap.org]

@VDX

Current price$72.82 USD, ie its Expensive! [store-usa.arduino.cc] just the board, above link is for screen

Arduino has lost their way.

Is meant to be simple cheap low end controllers, that are easy to learn for beginners...
A STM32H747xI is far from simple...

Edited 1 time(s). Last edit at 11/21/2023 12:21AM by Dust.

... the "Giga" is not a single Arduino, but a combo with a much more powerfull multi-core, which could run micro python or other high level software ... so something like the even older UDOO with a similar idea, which didn't get enough momentum then.

So meant as sort of PC with an ArduinoDue "coprocessor" ...

Edited 1 time(s). Last edit at 11/21/2023 05:41AM by VDX.

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Viktor
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Aufruf zum Projekt "Müll-freie Meere" - [reprap.org] -- Deutsche Facebook-Gruppe - [www.facebook.com]

Call for the project "garbage-free seas" - [reprap.org]