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Hi,How to connect to the preamp in order to use smaller R and reduce the voltage drop, the reference manual table below is not clear to me, particularly the internal column, please see figures below.
Hi,Please note my hardware design background is weak. I'm confused between the design in AN4879 and the schematics of STM32H7xxx-Disco, as shown below. Your help is much appreciated.
I asked Rocktech about the connectors and their answer is:"RK043FN48H-CT672B is a custom display only for STM based on their discovery board and the FPC was designed in soldering type, no need connector."I'm designing custom board based on this devel...
The file en.MB1381-H750XB-B02_Schematic.pdf states that H750XB only supports LDO mode, then SMPS should be OFF, as in the below figure: The schematic file is different as in the below figure: My question is the schematic below would cause any problem...
I've stm32H750B-DK discovery board and when debugging I get this error at first debugging attempt , I then press the reset button several times before the download is successful. (pressing the reset button is not guaranteed to solve the problem, I st...