About Foued_KH

Foued_KH · 2023-05-22

How to reach 480MHz on system clock for STM32H7xx MCUs using STM32CubeMX? You can reach 480MHz only for the following STM32H7 part numbers : STM32H747/757 STM32H745/755 STM32H743/753STM32H742STM32H750 Note: For some parts, you need to check the maxi...

Foued_KH · 2023-03-30

The new STM32H5 series comes to complete the STM32 High Performance MCUs portfolio. The STM32H5 series is based on the 32-bit Arm® Cortex®-M33 core running as high as 250 MHz with up to 2 Mbytes of flash memory in dual-bank memory, up to 640 Kbytes o...

Foued_KH · 2024-10-14

Hello @Cooper_WJH , There is a speed limitation for PB13/14.See Table67.Output timing characteristics for FT_c I/Os (PB13/PB14) . DS14258 Rev3Foued

Foued_KH · 2024-09-30

Hello @Vinc_L , First of all make sure that the dynamic addressing process is done. May this WIKI helps you for dynamic addressing Getting started with I3C - stm32mcu Run the Controller before run the Target, this will let a false startup phase on...

Foued_KH · 2024-09-10

Hello @tcachat , You can't assemble five LPS22DF sensors on the same I3C bus with dynamic addressing because they have only two values of PID. Thank you!Foued

Foued_KH · 2024-07-30

Hello @JRM_02 , Use I3C_RSTDAA_THEN_ENTDAA instead of I3C_ONLY_ENTDAA as a parameter if you want RSTDAA then ENTDAA. /* Assign dynamic address processus */ if (HAL_I3C_Ctrl_DynAddrAssign_IT(&hi3c1, I3C_RSTDAA_THEN_ENTDAA ) != HAL_OK) { /* Error_Handl...

Foued_KH · 2024-07-30

Hello @Phil91 , Use 1 instead of "aContextBuffers[I3C_IDX_FRAME_1].CtrlBuf.Size".Let me know!Foued

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How to reach 480MHz for STM32H7xx MCUs

STM32H5 MCU boosts performance and security for next-generation smart applications

Re: Different patten when same ouput frequency at differernt pin. (NUCLEO-H563I)

Re: I3C Target always Nack

Re: LPS22DF I3C addressing

Re: dynamic address broadcast not working for Nulceo-H563ZI

Re: STM32H5 I3C SETGRPA