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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SPI Tx stucks on 1MHz clock

Hello All, I'm usin SR6P3 ARM mcu. I have to implement a simple SPI communication with StellarSDK. When send/receive starts the communication stucks in a while cycle where the code checks Tx queue busyness. while (queue->tx_busy == SPIQ_QUEUE_TX_BUS...

paduc77 by Associate
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SPC5 Studio sample, GHS build

I'm trying to build the SPC5 Studio SPC582Bxx sample project using GHS.I'm getting a lot of syntax errors in the *.s files.Do I need to manually fix these errors?What's the simplest way to build GHS?

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John_Lee by Associate
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Issues with FlashProgram at Large Block - SPC584Bxx

 Hello I'm trying to flash data on a large block, but I've seen that the current code stops with FlashErase or FlashProgram functions.So I tried flash control in two ways and none of them worked.1. divide separate section to flsh areas2. use the seco...

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startup mechanism of SPC58NNx

With the MCU enable BAF and Core0 / 1 /2 reset vectors are place at 0xFC0008 / 0xFC0004 / 0xFC000C, my question is how the 3 reset vector be called during power on? just be called one by one? the reference manual doesn't give clearly description; thi...

Long1 by Associate
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SPC5Studio Network ping application not working

SPC58EC-DISP: FreeRTOS+TCP “ping” demo never replies to ARP/ICMP (IRQ only fires periodically)Board: SPC58EC-DISP (DP83848 PHY)App note / demo: “SPC5Studio Network ping application” (AN5413) integrated into SPC5StudioHost: Windows PC, static IP 192.1...

UDE STK 5.2 STOP WORKING AFTER FEW DAYS

Hi, I'm currently working with a discovery board SPC58EC-DISP and I´m using a SPC5-UDESTK for debug, my issue is the next: The first 2 - 3 days the UDE STK 5.2 works properly, I can connect to the board without problem,  but after those days I am not...

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Resolved! Evaluation board for Stellar SR6 P7 line SR6P7C4

Hi,I am currently evaluating the functions and capabilities of the Stellar SR6 P7 line SR6P7C4.Have you gotAn evaluation board for the ST Stellar SR6 P7 line SR6P7C4MathWorks Hardware Support Packages for the ST Stellar SR6 P7 line SR6P7C4

sg123 by Associate II
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