Automotive MCUs

SPC5 Studio for SPC560D-DIS board, LINFLEX0 configured as UART, Tx is okay but Rx ISR is not getting called. I am using the auto generated Serial Test application which creates IRQ handlers in "spc5_linflex.c". I have break points set in both Tx and Rx IRQ handlers, only Tx IRQ gets hit. I can see the RX data coming into BDRM buffer and UARTSR DRF (data receive flag) is also set. Please help.

Hello,I've got a problem with max analog channel input voltage. When all supply voltages are 5V everything is fine. But if VDD_HV_IO_MAIN voltage is 3.3V while VDD_HV_ADV is 5V, the analog channel input voltage becomes limited over 4V. This problem is observed both on my PCB and on the EVB (SPC57xxMB + SPC58XXADPT176S REV. B). Can you help me resolve the problem?

Can i enable the FCCU in STOP/Standby mode? If yes let me know what measures must be taken care.

I changed my pc and install SPC5Studio 5.8. After installation i want to create application without RLA platforms. But there are only RLA platforms. How can i fix this problem.Because all project developed without RLA. Also i can not install SPC5 HAL. I need this component also.

Important Upgrade : SPC5Studio 5.8.1 is availableDear All ,SPC5Studio 5.8.1 is availableNew or updated componentsCore 1.2.0Mass Market:SPC5Studio multi update site components management (see above).Flash 1.7.0Selected Customers:Flash driver for SPC58xHxxRLA 1.5.0Mass Market:Pictus review (support for Small and Medium)Add DSPI support for SPC58xNxxAdd Cache Management support for SPC574Kxx, SPC574Sxx, SPC584Bxx, SPC58ECxx, SPC58xGxx, SPC58xHxx, SPC58xExx and SPC58xNxx.SARADC driver enhancement (channel support) for SPC570Sxx, SPC572Lxx, SPC574SxxSelected Customers:Add Wakeup support for SPC58ECxx and SPC58xHxxAdd Cache Management support for SPC584Bxx, SPC58ECxx, SPC58xGxx, SPC58xHxx, SPC58xExx and SPC58xNxx.LinFlex driver enhancement (synchronous/asynchronous transfer support, DMA support, Lin protocol support for SPC582Bxx, SPC584Bxx, SPC58ECxx and SPC58xGxx)SPC58xHxx Starter Kit (DMA, LinFlex, STM, PIT, DSPI, CAN, WKPU, Flash)SARADC driver enhancementchannel support for SPC582Bxx, SP

Posted on July 11, 2018 at 20:07Hello all,I am using SPC570s-Disp eval board and I want to activate the SARADC lld's. I have selected it in the Low Level Drivers Component RLA page, as shown in the screenshot. However, in the MCU wizard tool, it is still shown as inactive (again given in the screenshots). In the code (saradc_lld.h and saradc_lld.c) it seems like the driver enable switches for all the channels (SARADCD12_1, SARADCD12_2 etc.) are undefined. After trying to build, I get the following error messagescomponents/spc570sxx_platform_component_rla/lib/rsc/rules.mk:122: recipe for target 'build/obj/main.o' failedmake: *** [build/obj/main.o] Error 1In file included from ./components/spc570sxx_low_level_drivers_component_rla/cfg/spc5_lld_cfg.h:30:0, from ./components/components.h:32, from ./components/components.c:21:./components/spc570sxx_low_level_drivers_component_rla/lib/include/saradc_lld.h:240:2: error: &sharperror 'SARADC driver activated but no SARADC periphe

Posted on July 11, 2018 at 11:45Hello everyone,I have an SPC57S-Discovery eval board. I am trying to use both SARADC_B and SARADC_0 modules concurrently so that I can sample and eval from two channels at the same time. The code is given in the attached image. I'm trying to enable Ch0 and Ch2 on SARADC_B and Ch1 on SARADC_0. However, when the mcu is executing SAR_ADC_12BIT_0.ICNCMR[0].R =  0x40000000; it raises IVOR1 interrupt and is stuck there. Am I doing something wrong with respect to the ICNCMR register values? Or is it fundamentally not possible to sample and eval from both SARADC modules at the same time?Thanks in advance.#spc570s-adc

Posted on June 30, 2018 at 04:28Hello (I am new to ST and SPC5Studio)I just used the SPC5Studio Application Wizard to import the SPC56ELxx_RLA ADC Test Application for DiscoveryPlus and when I tried to generate it it showed the following error:Error: Cannot load configuration file 'L/SPC56ELxx_RLA ADC Test Application for DiscoveryPlus/configuration.xml':/SPC5-Config/application/instances/instance[7]/pit_settings/channel_0/frequency: Required Field.I tried repeating the process with the SPC56ELxx_RLA CAN Test Application for DiscoveryPlus with similar results. I can see a small 'x' in front of the configuration.xml file in the project explorer in both cases.I really appreciate if someone could help me with this.Thanks!#cannot-load-configuration-file

Posted on June 29, 2018 at 16:10 Title Document: SPC5Studio at EclipseCON 2018EclipseCon France 2018https://www.eclipsecon.org/france2018/session/embedded-automotive-applications-are-just-few-clicks-away Speaker(s): Philippe Noel (STMicroelectronics)STMicroelectronics offers a wide portfolio of microcontrollers (MCUs) for automotive applications, including the 32-bit SPC5 family, built on Power Architecture® technology.SPC5Studio is a free of charge, RCP based integrated development environment provided to our customers to develop their embedded applications. Mainly based on CDT, SPC5Studio uses a large variety of other Eclipse projects (RCPTT, Eclipse Modeling Project, Eclipse Market place client, JBoss Freemarker, Eclipse Web tools Platform, ...)SPC5Studio uses a software framework based on a layered application model with hundreds of application samples, which help customers to start their development with our MCUs.Due to the growing complexity of MCUs, reference manuals are g

Posted on June 29, 2018 at 15:41Runtime IO Component is available (1.1.0) Dear All ,Runtime IO Component is available for SPC5Studio 5.8.0.What is Runtime IO Component?The Runtime IO Component allow you to use the standard printf function to write an output message. As first implementation the stdout is redirect, throgh the freopen, to the serial device, in the future (when the support will be added) it can be redirect on CAN or Ethernet device. So to correctly initialize the serial driver, it needs to configure the Runtime IO component selecting the properly device to use, depending which platform we are using.to install this component ,you have to use this update site in Help ==> install new software  http://download.spc5studio.com/updates/                   Best regards                   &nbs

Posted on June 25, 2018 at 10:11Rt-Thread for XPC56(only support E200Z0) web:     https://github.com/snikeguo/rt-thread/tree/master/libcpu/ppc/E200Z0 If you have any questions, please contact mailto:snikeguo@foxmail.com.thx. #rtos

Posted on June 11, 2018 at 10:33Hello,I have encountered problem with my SPC560P60. After power on reset I am stuck at ram init function waiting for POR flag in RGM. My SW distinguish between reset sources and if it is POR I am initializing SRAM.But in this case I am doing POR and cannot see the corresponding flags after POR and my SW get stuck and reset by SWT.Peter#reset #spc56xp60 #rgm

Posted on June 19, 2017 at 15:43Chip: SPC560B54L5.I write a BootLoader program.this code is running from flash with address 0x00000 ?not sram. use the computer send   ''app.bin'' file  to the mcu by can bus.   then the mcu erases the flash after address 0x40000. and  program the  received data( app.bin)   to flash ,and  jump.I write a BootLoader program.this code is running from flash with address 0x00000 ?not sram. use the computer send   ''app.bin'' file  to the mcu by can bus.   then the mcu erases the flash after address 0x40000. and  program the  received data( app.bin)   to flash ,and  jump.I write a BootLoader program.this code is running from flash with address 0x00000 ?not sram. use the computer 

Posted on October 25, 2017 at 05:21I want to put the boot_loader_version of 'const unsigned char boot_loader_version[3]={1,0,0};' at 0x600 of code flash, so the application can read it. How could I do it?

Posted on June 11, 2018 at 10:15I feel like I am not finding an explicit answer to this question in the errata.  I notice that the SPC56 has a 5V tolerant ADC, but I am wondering if I can use 5VDC logic for the GPIO pins?  I have some legacy 5V shift registers and I am wondering if the GPIO inputs are 5V safe...

Posted on June 07, 2018 at 09:09Hi guys,I have a problem with my code where FCCU get stuck waiting for state change from NORMAL to CONFIG.I have isolated the FCCU configuration code which I can share with you for demonstration.But this peace of SW if company confidential and I cannot share it on public community.Could you help me with it?Peter

Posted on June 07, 2018 at 09:33Hello,My name is Martin and I am teacher at Secondary school of informatics, electrical engineering and crafts in Roznov, Czech Republic.With a group of student, we are trying to create control board with your SPC560P60L3 microcontroller. We have followed AN2871 during our board design, but we still have problem with microcontroller boot up process.After power supply the board, microcontroller is still in reset and we do not know why.We have already checked Voltage regulator which seems to be correct according your application note, also decoupling capacitors are designed correct.Could you please send me any suggestion, what I can check?Thank you in advance.Best Regards,Martin

Posted on June 08, 2018 at 07:14I am working on SPC563M64 controller. I have started working on shadow flash now. But during testing of shadow flash code I got debug port fail error while trying to connect to controller. I think the board is permanently reset and I am not able to connect to my board again. What can I do ? I have also tried the sequence of commands in a sequence listed below but still I was not able to connect to controller :1. system.option.cpu   2.SYStem.Option.KEYCODE 0xFEEDFACECAFEBEEF3. system.up.Please tell me what is this issue is ?#spc5x

Posted on June 07, 2018 at 16:11 Title Document: ST Amazing Race Car (SPC5Studio)Video and android project created by Antoine BOYER mailto:a.boyer@iia-laval.frAntoine has developed during his internship in STMicroelectronics, a bluetooth dashboard for android device.This project is the result of the sequel of the 24 Hours coding 2017 'ST Amazing Race Car':The annual event took place on 21 and 22 January at the CCI of Le Mans in Sarthe , France. ST Le Mans proposed this year the simulation of a car race. Ghislain Ballester, Michel Wojdaszka, Erwan Yvin and Philippe Noël have designed 10 'intelligent car' models that can react, be remotely controlled and become autonomous, using a microcontroller of the automotive family ADG SPC5 Studio. (Discovery Kit for SPC56 D line)link to the project : https://bitbucket.org/microwan/starcar/- Android Application : Antoine BOYER /community/spc5-automotive-mcus/a.boyer@iia-laval.fr - Firmware developed in SPC5Studio : Swag Team - This video : An

Posted on June 05, 2018 at 10:58Hi all, I've got a SPC570S-DISP eval board and I've been trying to get the sample serial code working. The LED's are working fine and I'm sure rest of the code is fine too but I cannot see any COM Ports in device manager. I've installed FTDI and VCP drivers but it still is not showing. I can see the JTAG adapters in USB controllers, for reference. Does anybody else have this problem? Thanks in advance.#com #usb-virtual-port-com-(vcp) #spc570s-disp

Posted on June 06, 2018 at 14:33I need Peripheral Examples for SPC58xx series Microcontroller. like it is available for STM32xx series. I didn't find it in ST website. Please let me know the way to get it.#spc58xx-examples

Posted on December 21, 2017 at 11:04SPC5Studio 5.7.1 is available Dear All ,SPC5Studio 5.7.1 is available*** Highlights ***Here are the changes coming with SPC5Studio v5.7.1For Selected Customers:================- Network bugs fixingUse these following update sites :http://spc5.drive.cloudforge.com/projects/spc5releases/SPC5Studio/updates5http://spc5.drive.cloudforge.com/projects/spc5tools/updates(New update Site for free GCC feature and PLS Feature)http://hightec.spc5studio.com/(Hightec compiler)                  Merry Christmas                                 Erwan#spc58 #spc5studio #spc56 #spc57

Posted on June 04, 2018 at 14:29Hi,I am a newbie on ST products and have a motor control toolkit SPC5-MCTK-01. I followed ''Quick_Start_Guide_MCTK_cx536446_1.10.pdf'' document to setup toolkit.I am trying to setup software with insturctions in page 13. I have a problem on 3rd step. I have imported demo application SPC560Pxx_RLA_Web_Motor_Control_Demo_Application on SPC5 Studio. But i can not see anything under motor control section to configure motor parameters. It seems some libraries or object files can not imported. Here is the project explorer view of me and quick start guide. Can you explain how can i solve this issue. By the way, i have also installed ''UpdateSite_MCTK_SPC56xx_Web_RTM100''.#motorcontrol #spc5studio #spc5 #mctk

Posted on May 31, 2018 at 03:52I'm currently using SPC560B-DISOur company chose SPC560B50 for mass product but i cannot select SPC560B50 on the list of SPC5 studio Platform Setting RLAHow can i set up environment for SPC560B50 ?

Posted on May 23, 2018 at 17:29I'm creating a new project with the SPC570S family and would rather not have to recreate the schematic symbol or layout footprint. They exist, since ST provides an Eval Board. Is there a way to get them to keep from having to reproduce them myself?