Discuss hardware and software design challenges, including NOR flash storage, OTA updates, component ID, and thermal management.
Hello,I have a system of photodiode and led to detect the presence of a substance.I am producing 2 different 5V with SMPS for led and transimpedance amplifer.my problem is that the led voltage sags while switching. and this sagging causes changes in ...
SOIC 8Marking code CS561 ST 50XH
Hello, on an electronic card which has suffered a surge, i have a electronic coponent which is out of order because it is cracked. On it, i can see the ST logo and on the first line: MX and second line C739. I searched but impossible to find informat...
Hi,I've been trying to write data into M95M02 EEPROM with SPI and i cant seem to write data into the memory according to the data sheet. I checked the write status with status register and WIP bit is set to 0 within the write cycle, meaning there is...
HelloI am looking for the BSDL file for the STPC ATLAS PBGA516 processor.X86 Core PC Compatible Information Appliance System-on-Chip.Does anyone have this old filethanks in advance
I'm using M95M02 EEPROM with SPC57 MCU development board. And i've been trying to get a data out from SPI and the data seems corrupted for some reason. I used the same device with an arduino to verify and it works fine so there's no issue withe the ...
Hi,During the holidays, my dad asked me to fix an old device of his. There doesn't seem to be any visible damage (eg. leaking caps or corrosion on the PCB), so I wanted to check if all the ICs on it are still functioning correctly. However, for many ...
