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Resolved! Hello Can i swapp between D+ and D- of ECMF02-2AMX6 for better layouting? Thanks.

stm32w108 i want to download new progreme into it,but i can not do that,i have low the pinA5,but the stm32cubeprogremmer cannot conncet to the chip though uart1.

Resolved! Can you please help me identify a chip labeled 393 ST GZ 421 ?

Hi,I have a problem with a motherboard from a Dell Venue 11 Pro 5130 (T06g001), I think the bios was corrupted during an update. In order to reflash the chip, I first need to identify it. I found a chip that seems to be an EEPROM labeled on the first...

Is there replacement for LSM9DS1

I can't find any for Altium. When we open OrCad files with altium, some libraries give an error. Could you please add the project files in altium?

Resolved! How can I apply small loads to the output of TDA7377?

According to the TDA7377 datasheet, the standby pin 7 must have currents smaller than 5 mA. I am using the dual bridge configuration and have applied a 10 ohm load across pins 1 and 2 and the amplifier works great. If I want to output 2 A of current ...

Why is there no single-phase D-SMPS PFC in eDesignSuite?

Can the Vienna https://eds.st.com/vienna/ be modified easily to become a single phase? Just curious if anyone has done it before.

eDesignSuite tools does not work. Whenever I open LLC tool and on PFC design in Digital control in eDesignSuite and click on anything I get "An error was encountered with the requested page." I have tried multiple browsers and in incognito mode .

STPC Elite BIOS SDRAM

Hi I found 40 pcs of STPC Elite chips in my inventory from a project we did when the prosessor was released :) I am working on a small DOS retro computer just for fun and it seems I have lost some of the documentation over the last 20 years or so !I...

eDesignSuite tools does not work.

Whenever I open NFC tuning circuit or any other tool in eDesignSuite and click on anything I get "An error was encountered with the requested page." I have tried multiple browsers and in incognito mode and also on multiple devices including mobile ov...