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On Monday the 25th November 2019, a number of Arm websites will be temporarily unavailable while we perform routine maintenance. 

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Tools and Software

  • IP Configuration Tools

    Design your chip to meet your specific requirements.

  • Open Source Software

    Home page for Arm's Open Source Software development information.

  • Embedded

    Arm offers a wide range of software development tools for every stage of your embedded project.

  • Arm HPC tools and libraries

    Optimize HPC applications on Arm with a comprehensive tool suite including compilers, libraries, debuggers, profilers and instruction emulators.

  • Graphics and Gaming

    Software libraries and development kits for high performance computing, Mali graphics and more.

  • Development Boards

    Arm development boards are the ideal platform for accelerating the development and reducing the risk of new SoC designs. The combination of ASIC and F...

  • Simulation Models

    Start software development ahead of silicon availability, and speed up SoC bring-up with Fast Models and Cycle Models.

  • Software Licensing

    A single place to manage all your software licenses for Arm products.

Community Forums

Suggested answer Error: Flash Download failed - Target DLL has been cancelled 0 votes 60 views 2 replies Latest 6 hours ago by Sankalp Agarwal Answer this
Not answered In Stm32f4 i am using USART1. in USAT1_rx how to configure the gpio pin? 0 votes 34 views 0 replies Started 9 hours ago by SrihariReddy Answer this
Suggested answer Error L6915E use_no_semihosting and sys_exit
  • Keil MDK
 1 votes 864 views 7 replies Latest 18 hours ago by Westonsupermare Pier Answer this
Suggested answer FaultISR infinite loop 0 votes 390 views 5 replies Latest 23 hours ago by Andy Neil Answer this
Suggested answer Stm32 mat target PWM generation with variable duty cycle 0 votes 329 views 2 replies Latest 23 hours ago by Andy Neil Answer this
Suggested answer icc_sre_el2 register not recognised with arm-none-eabi 0 votes 109 views 1 replies Latest yesterday by Tamar Christina Answer this
Suggested answer Error: Flash Download failed - Target DLL has been cancelled Latest 6 hours ago by Sankalp Agarwal 2 replies 60 views
Not answered In Stm32f4 i am using USART1. in USAT1_rx how to configure the gpio pin? Started 9 hours ago by SrihariReddy 0 replies 34 views
Suggested answer Error L6915E use_no_semihosting and sys_exit Latest 18 hours ago by Westonsupermare Pier 7 replies 864 views
Suggested answer FaultISR infinite loop Latest 23 hours ago by Andy Neil 5 replies 390 views
Suggested answer Stm32 mat target PWM generation with variable duty cycle Latest 23 hours ago by Andy Neil 2 replies 329 views
Suggested answer icc_sre_el2 register not recognised with arm-none-eabi Latest yesterday by Tamar Christina 1 replies 109 views