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  • AMBA
  • Armv8-A
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  • Cortex-M
  • Cortex-M4
  • GCC
  • Keil
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  • Linux
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Forums

  • AI forum

    The latest forum discussions for Artificial Intelligence (AI) software technologies with Arm.
    160 questions
    Tymoteusz Cejrowski
    LSTM support with Ethos-U NPU 10 days ago
  • Architectures and Processors forum

    The latest forum discussions for Arm architectures and Cortex-A, R, M, and classic processors.
    3,514 questions
    Martin Weidmann
    RE: Cortex-R52+ mode switch 3 days ago Arm Employee Badge
  • Arm Development Platforms forum

    This community is to support software development on Arm supplied Development Platforms.
    664 questions
    Colin Campbell
    RE: AMBA APB 9 days ago Arm Employee Badge
  • Arm Development Studio forum

    Community based support Arm Development Studio - Efficient embedded software development from tiny off-the-shelf microcontrollers to custom multicore processors.
    2,205 questions
    Stephen Theobald
    RE: JTAG Debug through ARM development Studio and DSTREAM-ST 20 days ago Arm Employee Badge
  • Arm Virtual Hardware forum

    Please note: This forum is now read-only. Learn more in the first pinned post.
    58 questions
     Annie
    This forum is now read-only. Learn more here. 9 months ago
  • Ask a question

    Join the conversation. Feel free to ask a question about the Inventors Challenge 2023.
    59 questions and discussions
    飞 洪
    arm-socrates build IP display buidl fail 2 months ago
  • Automotive forum

    The latest forum discussions in Automotive IP with Autonomous and Advanced Driver-Assistance Systems (ADAS).
    17 questions
    Vikas Pandey
    Inquiry: ARM’s Architectural Recommendations for Isolated Hosting of SafeVM, IVI & Trusted SW Using CCA 24 days ago
  • Community Help forum

    New to Arm Community? Start here to learn how to get the most out of it. Learn how to use the Community, share ideas for enhancements and ask questions about features.
    32 questions and discussions
     Annie
    RE: How to create a blog on community.arm.com? 5 months ago
  • Compilers and Libraries forum

    The latest forum discussions for the Compiler toolchain and libraries for Keil MDK
    998 questions
    wenhui wang
    RE: How can I assign several variables to a specific section? 24 days ago
  • Embedded and Microcontrollers forum

    This forum is now read-only.
    442 questions
     Annie
    RE: IAR-workbench error 10 months ago
  • Event forum

    Join the conversation! Ask questions about the event, connect with fellow attendees, and participate in our AMA session!
    10 questions and discussions
    Roberto07
    RE: Workshop Materials over 3 years ago
  • Forum

    Have a question about the webinar series? Ask it here.
    4 questions
    Suriya Gunasekaran
    RE: want to get certificate for play & project over 2 years ago Arm Employee Badge
  • Forum

    26 questions
    Megharsh L
    Regading certification of inventors challenge 2024 8 months ago
  • High Performance Computing (HPC) forum

    The latest forum discussions for server and commercial and open-source HPC tools.
    116 questions
    Mikhail Ablakatov
    RE: Exploring Opportunities to Speed Up Vector API Performance on Arm 1 month ago Arm Employee Badge
  • Internet of Things (IoT) forum

    The latest forum discussions for software developers building connected products based on Arm technology.
    9 questions
    Ronan Synnott
    RE: 亲爱的工程师,我是中国的一个初级工程师,想选择一个stm32芯片用于学习。你们有推荐的吗? 7 months ago Arm Employee Badge
  • Keil forum

    The Keil Forum is an open forum where you may post questions and comments about Keil products.
    32,342 questions
    Dennis Quick
    RE: Installing Arm_Compiler_5.06u7 on Windows 11 18 hours ago
  • Laptops and Desktops forum

    A forum for developers optimizing performance, power efficiency, and user experiences on Arm-powered laptops and desktops.
    2 questions
    josaf bodia
    RE: GPU Hierarchy 2025 – Ultimate Graphics Card Benchmarks & Comparison 4 months ago
  • Mobile, Graphics, and Gaming forum

    A forum for developers building high-performance mobile apps, cutting-edge graphics, and immersive gaming experiences on Arm.
    1,408 questions
    hterrolle
    RE: double loop with CPU vs GPU 1 day ago
  • Morello forum

    Morello is a research program led by Arm which could radically change the way we design and program processors in future, to enable better built-in security.
    128 questions
    vrisreziTruther
    RE: Morello toolchain compilation 2 months ago
  • Operating Systems forum

    The latest forum discussions for all Arm technology relating to Operating Systems (OS)
    272 questions
    Cantaff0rd
    UEFI variables from UEFI shell 4 months ago
>
All questions in this Community
  • Answered

    How to check Keil licence taking from server or not ? 0

    2452 views
    5 replies
    Latest over 5 years ago
    by rkopsch Arm Employee Badge
  • Suggested Answer

    Check this Code for Stm32f407, Just bilnking the led4 , it is not blinking led 0

    3358 views
    5 replies
    Latest over 5 years ago
    by Broeker
  • Not Answered

    Linker error after project update 0

    2160 views
    3 replies
    Latest over 5 years ago
    by Andy Neil
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    • MPS3 Prototype
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    by Westonsupermare Pier
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    multiple public definition error 0

    1557 views
    2 replies
    Latest over 5 years ago
    by Andy Neil
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    C51: Is this a compiler bug ? 0

    • Keil C51 Tools
    8036 views
    25 replies
    Latest over 5 years ago
    by Andy Neil
  • Not Answered

    How will "placing code in ram" affect the "ram size" 0

    1553 views
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    Latest over 5 years ago
    by Westonsupermare Pier
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    Keil mdk-arm NUCLEO-G474RE flash programmed error 0

    1685 views
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    Latest over 5 years ago
    by Westonsupermare Pier
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    Maintain breakpoints after reset? 0

    23720 views
    1 reply
    Latest over 5 years ago
    by Kaiyou Wang Arm Employee Badge
  • Suggested Answer

    Keil does not have STM32F7508-DK board support 0

    • Keil Tools
    • STM32 F7
    9239 views
    13 replies
    Latest over 5 years ago
    by Westonsupermare Pier
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    Corrupted main.c 0

    3858 views
    6 replies
    Latest over 5 years ago
    by Marcoccio
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    Error: Flash Download failed - Target DLL has been cancelled 0

    8806 views
    5 replies
    Latest over 5 years ago
    by Andy Neil
  • Suggested Answer

    In Stm32f4 i am using USART1. in USAT1_rx how to configure the gpio pin? 0

    1774 views
    2 replies
    Latest over 5 years ago
    by Westonsupermare Pier
  • Answered

    Handshaking for the write data channel 0

    15995 views
    3 replies
    Latest over 5 years ago
    by Colin Campbell Arm Employee Badge
  • Not Answered

    Dongle over the network. 0

    • USB
    • networking
    21053 views
    5 replies
    Latest over 5 years ago
    by Andy Neil
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