Others: hardware and software

Hello, I hope i am posting this to the correct area.. I am looking for some help/guidence implementing the VNN1NV04 3-terminal protected MOSFET.

The application is a solenoid driver, 12V 0.5A running PWM 1Khz. It's a very basic low side application, diode across the coil. The signal is 5V logic from a microcontroller.I have read the datasheet, and the application note AN4798. to be honest som...

Spwf04s could not turn on radio afer reset? The module work ok before. Now the radio could turn on after power on . Then initiate and reset wifi module.The radio could not work . why?

[17:13:18.309]ÊÕ¡û¡ô+WIND:1:Poweron:171117-0328fe3-SPWF04S+WIND:13:Copyright (c) 2012-2017 STMicroelectronics, Inc. All rights Reserved:SPWF04SC+WIND:65:Factory Reset:1+WIND:0:Console active+WIND:3:Watchdog Running:20[17:13:19.307]ÊÕ¡û¡ô+WIND:32:WiFi...

Currently I am working on M95128 EEPROM ic which is interface with MSP432P401M controller through SPI communication. I am trying to read data which i write but everytime I receive 0xFF from memory. I have attached the code for your reference.

Different Grounds - Energy metering

Hi.My name is Andres Gomez and I'm working on a project which requires to monitore the AC energy of the street, specifically street lightings. Therefore, we bought STPM32 that measures one phase to probe our design and then take further actions. Howe...

Hi I'm using the STR911in project with Keil and ULink2 debugger. I can not set a breakpoint in C code but I can set assembly. I load my code in a microcontroller however I can not view memory map and variable.

This is debug setting in my project.http://www.keil.com/support/docs/3902.htmAlthough I'm doing this instruction but not working.

Need Spice model for mentioned part number (LDL1117)

Dear Forum,Kindly share the Spice model for LDL1117 part number.kindly share the Spice model to mentioned mail ID (naveenbhat@cyclopsmedtech.com)

Currently working with M95256. I am doing a single byte write and making the assumption that I do not need to check the WEL bit in the status register, having written the WREN register, before undertaking the write cycle.

Difference between the "Commercial Product" and "Finished Goods" on the ST Micro outer box label

Hi, going through the ST Micro spec (PCN AMS-APD/12/7174),the ST Micro reel label example lists under "Type", there could be two parts numbers with one representing commercial product and the other one representing the finished goods (see below image...

M41T62Q6F.Will the configuration of RTC register make the chip enter a state, which makes the chip fail to work normally when the data pin is pulled down? thanks.