STM32H750IBK is very small BGA IC with 0.65 pitch!i has order it for my devices, for minisize of PCB.but no production wants to take my PCB into production.very very small lines and vias.Please! Help! maybe there are some recommendations for routing ...
Hello guys,I'm very new to STM32s so please bear with me. Any help would be greatly appreciated. I am currently making a scratch-built STM32 board. I soldered on an STM32F407VET6 onto a QFP100 breakout board and I'm wiring together a minimal system o...
Hello Dear SirGood DayThis is Bahar . I wish you to be in a good health . kindly , we have plan to produce AC drives and we are enthusiast to use ST Microprocessors as our Ac Drive's MCU . we wish to have your technical support regarding how to progr...
The development kit schematic appears to have SMPS connections centered on pins E1, F1, G1 and G2, but later versions of STMCube list these pins as "No Connect"See snips from my Orcad schematic that I'm working on and ST's en.MB1246-e02 development k...
Hi all,I am using STM's STM32H750IBT6 in our design.I am in design stage and while designing for MCU power, I came across with following queries:1. I understand that LQFP176 package does not have VDDLDO pin and for VCORE/VCAP I need to supply from ex...
Hello,I get this file in my board. What is the problem?Updated all drivers, tried setting BOOT0 to high and then updated them but still nothing, any ideas?P.S.I tried to run one code was working fine. When tried to load other then this happend.
I'm pretty deep into my design already but when i was looking for a schematic the other day I stumbled upon the EVALUATION BOARD TERMS OF USE. The legal speak there is pretty confusing, but I see nothing on the ST website that defines the NUCLEO-F767...
I have a requirement to interface 8 numbers of Wiznet Modules (Wiz830MJ) with STM32L496. Since i need to interface more than 4 modules so i cannot manage with standard FMC SRAM interface. So I am planning to use a decoder (74HC138D) and generate 8 di...
Hi, I have a Nucleo 144 STM32H743ZI2 and I try to convert 3.3v to 5v with level converter to send signal to a driver. I bought a Level Converter MH but when I measure the high voltage, marks 2.5V and in the low voltage 3.2v. I tried putting 3.3v from...