About JR1

JR1 · 2024-09-22

Hello team, which of the STM32 microcontroller is able to generate single trigger pulses in steps of 100ns +/- 10ns? Best regards,Jochen

JR1 · 2024-09-19

Hello team,is one of the STM32 MCUs suitable to run a RS485 interface with 12MBit/s? This is related to a UART interface which should be clocked by at least 192MHz.Best regards,Jochen Ruopp

JR1 · 2024-09-06

Hello Team, how can a simple core to core communication on the STM32H7 be implemented? We want to exchange 2kByte of data in bidirectional way between CM7 and CM4.Best regards,Jochen

JR1 · 2024-03-13

Dear Sir's, what is the minimum high level threshold voltage for a non FT_C port? Is it 0.7xVDD or 0.49xVDD+0.26? Regards,Jochen

JR1 · 2024-09-22

An what is the maximum frequency of the APB clock?How precise is the frequency (jitter) of the APB PLL?

JR1 · 2024-09-09

Is there any simpler solution available for the shared mermory access? We just want to exchange 2KByte of data between the 2 cores.

JR1 · 2024-09-08

Where do I find the places in the code for the data array (memory) which is exchanged?Is the same data array used for both exchanged data between the 2 cores?

JR1 · 2024-09-06

The code is running now on both cores. Is there any better documentation available than the readme.txt?

JR1 · 2024-09-06

I have found the project in the FW_H7 directory.Still I am facing problems with the integration in STM32 Cube IDE, see screenshots.The projects CM4 and CM7 can be built, but there is no debug configuration available.

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100ns trigger pulses

STM32 RS485 interface with 12MBit/s

Simple Multicore Core to Core Communication with STM32H7

STM32G4 I/O input high level voltage

Re: 100ns trigger pulses

Re: Simple Multicore Core to Core Communication with STM32H7

Re: Simple Multicore Core to Core Communication with STM32H7

Re: Simple Multicore Core to Core Communication with STM32H7

Re: Simple Multicore Core to Core Communication with STM32H7