Others: hardware and software

cancel
Showing results for 
Search instead for 
Did you mean: 

Forum Posts

Resolved! Cannot update firmware on new NanoVNA-H4

Hello,My new NanoVNA-H4 arrived today.  I immediately set out to update its firmware to the latest version (v1.2.29) but have been unable to get the DFuSe_Demo_V3.0.6 bootloader to "Choose" the DFU file (NanoVNA.H4.v1.2.29).  I get a "This file doesn...

JS2OLO by Associate II
  • 1057 Views
  • 1 replies
  • 0 kudos

Resolved! SD1731-11

Does anyone here have a datasheet for part# SD1731-11? I see on website only datasheet SD1731 and SD1731-14. Does anyone know what the "dash #" stands for?

BXion.1 by Associate II
  • 438 Views
  • 1 replies
  • 0 kudos

Resolved! STM32 Flash loader demonstrator (UM0462)

I am currently working on downloading an image into the LT-22222-L using the STM32 Flash Loader. While the download completes successfully and runs as expected, I am encountering significant issues with the application. It frequently crashes, and on ...

Screenshot 2024-09-03 163553.png Screenshot 2024-09-03 163458.png Screenshot 2024-09-03 163453.png

doubt eeprom

How long do EEPROM memories used in HDDs retain all data at a temperature of 36°C?EEPROM, like flash, does the number of erases/writes have to do with the data retention time?2.5" and 3.5" HDDs use EEPROM or flash to store BIOS/firmware. What type of...

ÍStef.1 by Associate II
  • 1230 Views
  • 3 replies
  • 5 kudos

Resolved! ST M29W640FT 70N6H doubt

ST M29W640FT 70N6H flash Nor chip with 20 erase write stored in temperature 33-36C and no powered In this case, what is the most approximate and realistic estimate of years for it to retain all the information written on this chip? an approximate num...

ÍStef.1 by Associate II
  • 622 Views
  • 3 replies
  • 0 kudos

Resolved! EVAL-RHF1201V2

Hello. im currently using the EVAL-RHF1201V2 and would like some help setting it up to properly measure dynamic characteristics. Particularly regarding the RPOL resistance and for a sampling frequency of 40 Mbps and a differential AC input from 1 MHz...

Mo9 by Associate
  • 374 Views
  • 1 replies
  • 0 kudos