Hello,I may have a misunderstanding about Dual-Flash programming, so my question might seem strange.In Dual-Flash mode, does the write speed double?If so, I think the following code cannot achieve double the write speed in Dual-Flash mode. (stm32h7xx...

I have created a custom external loader for the H750B-DK.I would like to improve the write/read speed using STM32CubeProgrammer.How can I achieve this? The current conditions are as follows:Dual Flash modeQSPI CLK = approximately 20 MHzMemory Mapped ...

I have question about STM32H7 QUADSPI clock configuration.It seems STM32H7 contains two different source clocks.If I select HCLK3 as the clock source for the QUADSPI Clock Mux, how is the QUADSPI clock frequency calculated? Regardless of selecting HC...

Hello, I have a question regarding the subject.Thank you always for your great answers. They have been very helpful [Reproduction Steps]1. In CubeProgrammer, select the following External Loader:MT25TL01G_STM32H750B-DISCO.stldr> C:\Program Files\STM...

Hello,I have an STM32H750B-DK board which includes two quad SPI flash chips (MT25QL512ABB8ESF-0SIT x 2).When I use STM32CubeProgrammer to write or erase the external flash, the erase operation can only be done in 128KB units.I thought the sector size...