Automotive MCUs

SPC5-FLASHER asking for serial number. How to get it? I did a request but I didn't receive an email containing the SN.@Erwan YVIN 

Hi Everyone, I'm working with CAN RX FIFO in SPC570S Dev board.Anyone can help me to change this ID acceptance mask to Format B? Best regards,Yohan

Hi Everyone, I'm using RX FIFO callback when receiving CAN messages from the ID table in my SPC570S Dev board. According to the reference manual, it only can receive & interrupt the messages from the first 8 IDs (0 to 7) in the table. Is there any way to add more IDs or another way to identify more CAN IDs rather than RX FIFO?Best regards,Yohan

Hi,Can someone elaborate on  the Key update programming process for SPC58NN84 controller or any document which can provide this information.

We have the SARADC up and running in DMA mode on 1 channel as per the sample application.But when we add 2 more channels we can't get it to go throgh the callback routin. (saradcconfdma_ch1_conf_cb & saradcconfdma_ch2_conf_cb) and hence we don´t get any reading from the AD.Attached is pictures of the program and setup What are we missing here?

Worked perfect 2 years ago, then after updating the SPC5Studio we can´t get the SARADC to compile without alot of errors in the saradc_lld_cfg.c file (attached picture). We tried to use the old saradc_lld_cfg.c file and we could compile it but the adc isn´t working.

This is what I am getting when i try to run the code.I could not able to build the code can anybody help to solve this 

./components/spc574sxx_low_level_drivers_component_rla/lib/include/spi_lld.h:690:2: error: #error "SPI driver activated but no DSPI peripheral assigned"#error "SPI driver activated but no DSPI peripheral assigned" This is the error i encountered while trying to build the code .

Tu 23.07.2024 12:08:31.608, Error, Core2, PpcJtagTargIntf, Failed to invalidate cache ! 

Using the SPC572Lxx RLA GTM DPLL Test Application for Discovery all works fine until for some reason the Cluster Clocks in the Clock Manager Unit of the GTM IP Configuration changes to what´s shown in the picture and we get the Error "2' is not a valid value for property 'CLS2 Clock divder"  How can we change the CLS0 - CLS5 clock dividers back to the correct values? 

Hello All, We have designed our own custom hardware using SPC582bxx automotive controller and FDA903D audio amplifier. We built the code test the audio amplifier, code is very simple to play audio. We have used SPC582Bxx Engine simulator code and modified the amplifier Enable and I2S pins as per our design code remains the same. Through software side we are handling the Enable pins. As per below we have set enable pins,Enable_1 as set clear (0)Enable_2 as set clear (0)Enable_3 as set (1)Enable_4 as set clear (0)code looks okay, but we are enable to play audio. Can anyone help us to solve this issue as early as possible. Do we missing wave file programming or any other procedure to bring the board active please let us know Let us know any other information required.Thanks and RegardsRohit R

I'm using SPC58 DISP Board for RTR request data frame from a battery pack. I have set the RTR value as 1, but didn't receive any reponse data frame from the battery. I have tested with CAN analyser, reponse data frame is coming(working fine). When I looked into the code, I didn't see any RTR register loading with the value. So, if anyone worked on RTR frame request. Kindly guide me.Transmit data frame with RTR as 1. 

I am MURAL SELVAM from India. I am Currently working on Automotive project I need reference Design for Below given part number..SPC560D30L1B4E0XIf You have any reference design kindly provide me.

Hello,Looking through the reference manual for this chip on page 111 (RM0403 R7) it looks like there is a DMA peripheral line from CAN 1 and CAN 2 to the DMA module. I can't seem to find any reference to this on the MCAN side though or how to enable it. Does the (Sys 0) mean these lines are only from CAN 1 and CAN 2 on CAN Subsystem 0 (out of the 4 on there and 3 on Subsystem 1) and is the lack of documentation because they are reserved for part of the Serial Boot Mode?Many thanks,Owen

HelloI'm working with spc560p40 and using it's on chip EEPROM. Everything is ok with writing data in any ID, but when I want to overwrite any ID that filled before, the MCU will stop. Its ok for one time writing but for second time writing and more, it happens. I tried  FSL_DeleteRecord() before overwriting, but it stop again. (About stopping MCU I mean that  lots of time to write data and my system watchdog's flag got true, then it reset the MCU.Please help me out with this problem. ThanksDavid

I am developing Lin function(UART) for SPC58eg in SPC5Studio.I cannot build the project of the title because the project cannot  be included stdint.h file in SPC5Stusio.However, I can build the Can Test Application and it includes stdint.h.How can I fix the error?

I want to use DMA to transfer messages received from CAN. However, there seems to be no information in the datasheet about this feature, except for the illustration below. According to this image, it seems like using DMA for CAN is a default feature. However, I cannot find any settings related to CAN with DMA in SPC5Studio. Could you provide me with more information on how to use DMA for CAN? Is there any sample program available? 

Dear All,  I purchased this board for testing and development of the BMS. When i installed the NI products and the serial port driver. When i opened the GUI SW , again its asking the NI vision is not installed. Could you send how to link both the GUI and the NI SW whether there is anything i am missing during the switch ON process . 

with PLS JTAG and UDE STK 5.2 to debug SPC563M board,i cannot link to the board rightly,why?  

I am currently developing UART functionality on the SPC58EG chip, and I want to use LinFlexD1 hardware channel to develop UART.However, I cannot find relevant examples in the SPC5 Studio IDE.I am referring to the official manual (RM0391), which mentions that the Peripheral Sensor Interface-Support module (PSI5-S) must be enabled and related registers modified to use LinFlexD as UART.Are there any more specific example codes or projects that can be used as a reference for developing UART?Thank you.

I want to use DMA to transfer messages received from CAN. However, there seems to be no information in the datasheet about this feature, except for the illustration below. According to this image, it seems like using DMA for CAN is a default feature. However, I cannot find any settings related to CAN with DMA in SPC5Studio.Is it possible to access dma to all can communication channels on spc5?Could you provide me with more information on how to use DMA for CAN?Is there any sample program available? <li-image width="400" height="400" alt="tuananh13_0-1720608916844.png"

For your information , StellarStudio 6.0.0-IRON version is officially pushed (for SR5x & SR6x). (Windows, Macos, Linux) based on eclipse 202309 and the version CDT 202309 with its standalone tools https://www.st.com/en/development-tools/stellarstudio.html StellarStudio Pinmap (SR5E1), Clocktree (SR5E1) (Windows, Linux, MacOs)   StellarESDK-1.7.0 (SR5X) and TOOLS-1.4.0 with Git Bash Eclipse Integration / Update site system. with eclipse project creation wizard based with multiple sdks support (Integration of ESDK 1.7.0,ESDK-1.6.0,ESDK-1.5.0) with new pinmap wizard with board selection mechanism with CDT / embedded cdt / Openocd debug Integration with Migration tool from Old Pinmap to New Pinmap model Compliant with TRACE32 Lauterbach / ISYSTEM / Segger J-Link / Openocd. What's new in this release ? -SR5E1:                         Integration of Stellar ESDK

hello, I had read the "um3201-getting-started-with-stellar-studio-ai-plugin-for-artificial-intelligence-ai-stmicroelectronics" document, where can I find the AI Editor software to be launched like in page 5 ?Best regards, Laurent 

Hi,I've just gotten a new microcontroller SPC58EC-DIS from elfa. From my past I worked a lot with STM so I wanted to try something new, but this was the first time that I got something like this:Is it normal that the board comes with soldered wire between components SB28 and SB29 or is this something that I should report to the supplier? BR,MaraLo 

Hi ST Community,There is no software provided for the SPC5 47s 64E3 like low level drivers for the Controller.