Forum Posts
HDMI module hanging to run the following command (modprobe stlinuxtv)
We are using STiH310EJB538 and STiH310EJB437 processor module,Same binary is booting in the two modules but the issue is when we run the "modprobe stlinuxtv" commands the STiH310EJB538 module is running successfully, but the STiH310EJB437 module gett...
I need a suitable replacement for the STS25NH3LL
Can anyone suggest a suitable alternative to the STS25NH3LL power MOSFET? I have been using these for H-bridge control of a brushless DC motor but can get hold of them anymore. I don't want to re-design the board so it needs to have the same SO-8 p...
Regarding Analog Switch For Disturbing Audio Application
Hello Sir/Madam,Greetings!!!!!This is Akshay pathak working as a Embedded Hardware Engineer in Teksun Microsys Pvt Ltd.I have some query regarding the analog switch IC part No. STG3693. We want to evaluate basic audio application by using of analog s...
Low-Side Driver L9825
HiI'm using L9825 in one of my applications and have couple of questions just to make sure I get it right:1- I have Vcc=3.3v and Reset line pulled high. Is that ok?2- my understanding is that NON1 and NON2 can be used to directly drive OUT1 and OUT2 ...
DMA and SSP1
Posted on November 25, 2011 at 14:45I would like to use DMA with SSP1. There is a problem that when flow control is set to peripheral, data are transfered, but I am not able to control how many bytes are transfered. If I change flow control to DMA, ...
Marking problems of EPCS4SI8N after De-capsulation
Posted on June 15, 2018 at 04:56Recently we get a series of EPCS4SI8N parts which are in flash memory type. After comparing with golden samples provides by our customer, we found several key differences in its die structure and surface marking patte...
we are using wifi module SPWF001A, now we wants to implement the HTTPS secured protocol.But in modules AT command literature ,the commands are for HTTP only. Will HTTP command valid for HTTPS also.
we have completed the prototype functional testing and 150 pilot batch is in progress, before going to mass production(2000 Nos ) we need to implement the security protocol.
Slave select and FIFO use on BSPI in STR73x
Posted on June 28, 2018 at 20:06Hello,In my application, I am trying to interface a pressure sensor to the STR73x on BSPI1. The sensor will send pressure information to the STR73x, so the operation is pure receive mode. I have configured the BSPI1 a...
Foot print problem with ECMF02-2HSMX6
I have questions about the dimensions of this component: 1. The gap between pins can be questionable. Referring to page11, Gap = E-L1-L2. If I use nominal value, gap is 1.35-0.45-0.75mm = 0.15mm only. If I use the maximum value, gap is 1.4-0.55-0.85...