Others: hardware and software

What is the difference between a ST10F276-CFR vs ST10F276R-6QR3?

M24C04DRM is reading only 0xFF, also from identification page

Hi, this is my first post here so please forgive me if I'm not following some conventions.Anyway, I've encountered problem when trying to use EEPROM M24C04DRM (512kB + id page)I want to read id page address 0x00 which contains manufacturer code 0x20....

Hi all , I am using m93c66 EEPROM to communicate with TMS570LS1224 microcontrollers. I am not getting the data which I am writting. any suggetion will we helpful.

Chip select configured as Active High from tms570.SPI Frequency is 1 Mhz.

Good day, Could you advise the device marking for M95256-DRDW8TP/K please? I have attached the photo, kindly check if this is correct marking. What does these mean? Appreciate your reply. Kind regards, Bridget

Hi, I am using M24M02 EEPROM, want to interface with TI's AM335X, checking here if we have available driver and test application or application notes considering linux please. #EEPROM #M24M02 Thanks, Mohammed

M24C02-FMH6TG: I2C Adresses in e.g. Linux is not fixed?

Hello Team,we have a board with 5x I2C devices on it. So far it works fine but we have a strange effect.We have 1x M24C02-FMH6TG (0x50 --> fixed??) and 1x M24C64-DFMC6TG (0x54 -> fixed!) from STMAdditionally we have further devices like temperature s...

Hi there, Are all pins the same on ESDA25B1? Why pins 4 and 5 are labeled as GND? For example, can I connect data lines to pins 1, 2, 3 and 4, and ground to pins 5 and 8 (replacement for ITA25B1)?

How to manage power collapse in pulsed current draw.

Hello,I need to make a measurement with a photodiode 100-300us after a high power LED blinks for 100us. Although I feed the LED from a separate LDO (I also tried SMPS), the collapse and recovery trend in the LED voltage creates the strange shape at t...