Automotive MCUs

Ask questions and find answers on automotive microcontrollers like the SPC58 and their tools, such as the SPC5 Studio and how to implement JTAG unlocking.

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Resolved! How to install your Root Certificate in StellarStudio JRE

When installing some StellarStudio  plugins http://*.srxstudio.org , you can meet the issue : sun.security.validator.ValidatorException: PKIX path building failed  It is typical IT Issue :face_screaming_in_fear:  in each corporate company. “"Path bui...

StellarStudio SR5E1 support is open to the mass market !

Dear all,   We are thrilled to announce that as of today, March 1st, 2024, SR5E1 device support in StellarStudio is available to the mass market !   This means that any user can effortlessly download the official StellarStudio installation packag...

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CAN is setting with BusOFF state

Hello Team, I am currently utilizing the SPC58EC Microcontroller in an Autosar project where I have set up the CAN MCAL driver for both Tx and Rx operations in interrupt mode. We have noticed that whenever the system bus experiences a sending bus loa...

Rajkumar by Associate
  • 208 Views
  • 1 replies
  • 0 kudos

Resolved! STELLARLINK vs SPC5-UDESKT

Hello,​I've been looking for a debugger to debug and program an SPC58xx MCU and I've found you offer both the new Stellarlink and the SPC5-UDESKT. I understand the SPC5-UDESKT requires a licence to be used with the Universal Debug Engine (UDE) which ...

OHarc.1 by Associate II
  • 2391 Views
  • 6 replies
  • 0 kudos

Resolved! SPC58EC-DISP sample files ?

HiNew kid on the block.Starting to dig into SPC58EC-DISP development board.While waiting for the board to arrive I wanted to see some code examples.Downloaded SPC5Studio from the SPC58EC-DISP site were it was said that demonstration files should be i...

Baldrick by Associate II
  • 462 Views
  • 5 replies
  • 2 kudos

Output Pins not working SPC574k

Hi,I am currently working on the SPC574k Discovery board and having issues with getting an Output on most off the pins. In my attached image configuration I only get an Output on ATOM1_0, ATOM1_1, ATOM2_1 and ATOM3_0. I use the MCS Module to generate...

Sir_Alee by Associate
  • 265 Views
  • 0 replies
  • 0 kudos

Resolved! SENT driver for SR6

Hello, we are using Stellar SR6 controller in a customer control unit. We have received SDK v 4.4.1. But this does not contain the SENT Driver.  I had also downloaded the latest StellarStudio v7.2 from the ST website. This consists of drivers only fo...

Aghil by Associate
  • 326 Views
  • 2 replies
  • 1 kudos

Resolved! SR5E1_multicoreAMP.cmm file

In the App Note, AN5949 "SR5E1 line - 7 KW EV/HEV on-board-charger reference design", there's a mention of "A dedicated Lauterbach script (SR5E1_multicoreAMP.cmm file) has been released to debug in AsymmetricalMultiProcessing (AMP) mode the main core...

stellarstudio debugging issue on SR5E1-EVBE7000P board

Hi Team,   I am facing to connect with SR5E1-EVBE7000P board. I give below the issue. Can anyone help me to resolve this issue   Error in final launch sequence:   Failed to execute MI command: -exec-run Error message from debugger back end: Don't k...

sai1996 by Associate II
  • 355 Views
  • 5 replies
  • 0 kudos