MTBF of ST7540
For estimating the MTBF value (hours or FIT) of the ST7540 powerline communication IC I would like to know it's complexity. How many transistors are used in this device?
Forum Posts
SimSun-ExtB Issues
Hi I'm using touchGfx 4.16 to develop myGUI and I need to use chinese character in my project. I have create a newtypography using SimSun-ExtB font. But when I use a chinese characters in myresourses and I generate the code I see the following error:...
Bluenrg-2(M2SP) module advertisement failure after a while.
@Winfred LU Hello i have been using bluenrg-2 module for quite some time and i have noticed that after working well for the 2-4 days continuously sometimes the module does not show up in scan request i.e. it does not advertises. I'm sure the while t...
WiSE Studio does not connect to J-Link
WiSE Studio does not connect to Segger J-Link, although Atollic TrueStudio and J-Link Commander do. Could it be in a different driver? Why different?I am evaluating the BlueNRG-2 eval board that is working under TrueStudio (that cannot compile an SDK...
Connect blueNRG to the app
Hello,I want to connect the Steval-BCN002V1 to the ST app.To do this, I connect the Bort to a programmer and play the "SensorDemo" program on it. I got it from here: >>LINK<<I'm trying to connect with this app: >>LINK<<. It does not display the divic...
ST8500 I2C interface support
Currently Band select (CENELEC-A & FCC) pin is connected on GPIO01_7 in development kit of EVALKITST8500-1. As per GPIO alternate function this pin can be used as I2C Clock.Can we connect Band select to other GPIO or it is recommended to use same pin...
RoHS (yes / no / exempt) for part : M54HC14DG and HCC4013BDG
Hello,I am sending you this message to ask you to provide me, if possible, with the information below for the manufacturer part number : M54HC14DG and HCC4013BDG- RoHS (yes / no / exempt)- J-STD-020 Moisture Sensitivity Level Rating (MSL)-...
eSIM chip doubts like its part number and datasheet
Hi. I searched and did not found the part number(s) and datasheet(s) of ST's eSIM chip(s). Could you help me please? I would like to employ an eSIM chip in a design. Regards.
BLE_STACK_CONFIGURATION error
I automatically generated a BLUENRG2 project, which I found in the stack_user_cfg.h file#ifndef BLE_STACK_CONFIGURATIONIt's not running, but I tried searching and couldn't find any other files with#define BLE_STACK_CONFIGURATIONAm I doing something w...
Is there an FMEA for the STCC2540? This is for UL.
Most of it is straightforward. But in particular, what happens if the Ilim pin is open, shorted high or low?