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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Forum Posts

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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Resolved! Problems downloading SPC5-UDESTK-EVAL UDE Starterkit

Posted on April 02, 2018 at 16:59Hello, Now I want to download SPC5-UDESTK-EVAL UDE Starterkit, but why don't I download the button in my directory location? Need to wait for a while? As shown below:Currently there is no download available. Please...

Lu Yan by Associate II
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Resolved! UDESTK, SPC5Studio, SPC56EL70L5-DISP,Dead in SPCSetRunMode

Posted on April 12, 2017 at 04:28Toolchain:SPC5 Studio, version: 5.2.3UDE Starterkit 4.8debuger: UDESTKtarget: SPC56EL70L5-DISPLoad an example of SPC56EL70L5-DISP from SPC5StudioWizard,  generate and buiding is OK.Load the output elf file in UDE Sta...

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SPC582B-DIS discovery kit officially available

Posted on March 28, 2018 at 16:21SPC582B-DIS discovery kit officially available                                                                 Dear All ,SPC582B-DIS discovery kit officially available on http://www.st.com :More information on :http:...

SPC5Studio update don't work

Posted on March 28, 2018 at 07:51HiI download latest spc5studio from st site. Update list of update sites and 'check for updates'. Only gcc update found. SPC5Studio stay in 5.0 version.Before i found what in last SPC5Studio version (5.7.2) SPC5 Appl...

Resolved! eTimer Clock selection

Posted on March 22, 2018 at 18:36Hello Dear Forum members,This question is regarding SPC560P40L1 controller's eTimer module.At the moment my eTimer module using 'IP Bus clock' which is of 64M Hz. I am using prescaler value of '32' to get 2M Hz to eT...

SPC5 Smart Selector don't work

Posted on March 19, 2018 at 17:42When I open SPC5 smart selector link - http://www.st.com/smartselector/index.html?ss_id=spc5 First tab don't display any controls. Also I can't select pages in MCU list at right pane. I check this using Chrome and MS...

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vromanov by Associate II
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Number of clock cycles per instruction

Posted on March 07, 2016 at 11:18Good morning to everyone.I am trying to figure out how to toggle periodically a digital output pin with a given frequency. The system clock is configure the internal oscillator, so it should be 16 MHz.I set a timer w...