Search form
Free Trials

Download a free trial to find out which Altium software best suits your needs

How to Buy

Contact your local sales office to get started on improving your design environment

Downloads

Download the latest in PCB design and EDA software

  • PCB DESIGN SOFTWARE
  • Altium Designer

    Complete Environment for Schematic + Layout

  • CircuitStudio

    Entry Level, Professional PCB Design Tool

  • CircuitMaker

    Community Based PCB Design Tool

  • NEXUS

    Agile PCB Design For Teams

  • CLOUD PLATFORM
  • Altium 365

    Connecting PCB Design to the Manufacturing Floor

    		•
  • COMPONENT MANAGEMENT
  • Altium Concord Pro

    Complete Solution for Library Management

  • Octopart

    Extensive, Easy-to-Use Component Database

  • PRODUCT EXTENSIONS
  • PDN Analyzer

    Natural and Effortless Power Distribution Network Analysis

  • See All Extensions
  • EMBEDDED
  • TASKING

    World-Renowned Technology for Embedded Systems Development

    		•
  • TRAININGS
  • Live Courses

    Learn best practices with instructional training available worldwide

  • On-Demand Courses

    Gain comprehensive knowledge without leaving your home or office

  • ONLINE VIEWER
  • Altium 365 Viewer

    View & Share electronic designs in your browser

    		•
    Altium Designer 20

    The most powerful, modern and easy-to-use PCB design tool for professional use

    ALTIUMLIVE

    Annual PCB Design Summit

    • Forum

      Where Altium users and enthusiasts can interact with each other

    • Blog

      Our blog about things that interest us and hopefully you too

    • Ideas

      Submit ideas and vote for new features you want in Altium tools

    • Bug Crunch

      Help make the software better by submitting bugs and voting on what's important

    • Wall

      A stream of events on AltiumLive you follow by participating in or subscribing to

    • Beta Program

      Information about participating in our Beta program and getting early access to Altium tools

    All Resources

    Explore the latest content from blog posts to social media and technical white papers gathered together for your convenience

    Downloads

    Take a look at what download options are available to best suit your needs

    How to Buy

    Contact your local sales office to get started improving your design environment

    • Documentation

      The documentation area is where you can find extensive, versioned information about our software online, for free.

    • Training & Events

      View the schedule and register for training events all around the world and online

    • Design Content

      Browse our vast library of free design content including components, templates and reference designs

    • Webinars

      Attend a live webinar online or get instant access to our on demand series of webinars

    • Support

      Get your questions answered with our variety of direct support and self-service options

    • Technical Papers

      Stay up to date with the latest technology and industry trends with our complete collection of technical white papers.

    • Video Library

      Quick and to-the-point video tutorials to get you started with Altium Designer

    PCB Design Documentation

    PCB Design Documentation

    Browse our library of resources on documenting the PCB design process to ensure effective manufacturing. Topics covered include creating your bill of materials, schematic designs, manufacturing data and file formats.
    Creating a Ground Plane for Your PCB Design It used to be that printed circuit boards seemed to have the same basic layer configuration, or at least that’s the way I tend to remember it. This meant that they were usually six layer multi-layer boards, with a ground plane and a VCC plane. The old CAD systems didn’t really have the ability to do much with power planes except to designate layers as a bottom layer or the like. The most you would see in them would be some “X’s” where there was Read Article
    Identifying Minimum Trace Spacing and Trace Requirements in Altium Taking the time to set up routing rules to govern the minimum trace spacing and width requirements for PCB layout can be tedious. Many designers would prefer to jump in and start trace routing without going through this setup process first. This can be dangerous though as you may inadvertently route a trace routing at the wrong width, or pack your routing in so tightly that you don’t have the room to make any width corrections later on. The more Read Article
    Linking Managed Projects with your Git Server using Altium Concord Pro There’s been a bit of chatter on the forums lately discussing linkages between managed projects within Altium Concord Pro, and version control using external Git servers (such as GitHub or Bitbucket). In this article, we will be taking a closer look at the backend of Altium Concord Pro’s managed project system and how we can link back to your Git server. Altium Concord Pro Managed Projects: A Closer Look Historically, the Altium Vault—which Read Article
    Dk And How Datasheets Impact Your Design If you design in RF, microwave or millimeter wave frequencies then this podcast is for you. Today we talk to John Coonrad who’s the Technical Marketing Manager for Rogers Corporation, a Global Manufacturer of advanced circuit materials. John talks about what dielectric constant (Dk) is exactly, the various test methods for Dk, why datasheets can sometimes be confusing and how all of this impacts your design. Listen to the Podcast: Download this Read Article
    How to "Git" Collaborative with Altium Designer Getting collaboration right with any ECAD tool can be rather challenging. For most of us we tend to stick with the “old school” methods: Work on your design Send a zip package via email to another Other works on the design and sends a zip package back to you for review You work on your design and send back to the other Repeat forever This method not only clutters up your inbox but it also forces you to work in a serial fashion. The solution to Read Article
    Datasheet Reliability with Ben Jordan When are datasheets accurate and can we rely on them? Ben Jordan is back on the show to discuss datasheets and how to achieve reliability for your use case. We also cover an unusual question from the forum about gilding that you won’t want to miss. Ben always enjoys catching up with the Lounge Forum, and this week, one of our users, Tim Philips, posted a datasheet that he had come across for an inductor. Listen in to explore these topics in this Read Article
    Preparing Documentation for Output – Who needs What? It is a very common misconception for beginners (and even some experienced) board designers to just push the “buttons” or menu “commands” in the software for outputting fabrication & assembly data. However, there are set-ups that have to be done before you can use those buttons and commands. (Altium Designer® commands highlighted in RED below.) While there are many ways to develop documentation for a board, it is important to realize the need to Read Article
    From CAD to PCB: The Data You Give Me and What I Actually Do With It Gerry Partida, Director of Engineering at Summit Interconnect Technologies, a world class PCB Fabricator, is back to discuss your data package and what he actually does with it. Gerry began his career in the Printed Board industry in 1984 at Everett Charles Test Equipment and joined Optrotech/Orbotech in 1986. He was a member of the team that introduced CAM automation, net list compare, AOI Cad Reference to industry. His current position is Read Article
    AutoRouter and Massive Potential for Routing Ease I once owned a little pop-up tent trailer, and hooking it up to my car was a very involved process. My wife would use a combination of hand signals and shouted instructions to guide me in as I moved the car back and forth in order to position the hitch perfectly under the trailer coupler. One day my father in-law-was helping me and I started my lengthy explanation to him of the hitching process. Without saying a word he simply reached down Read Article
    Impedance and PCB Etching: Utilizing Altium Designer for Your Board Needs Today’s high-speed PCB designs require that the design engineer take charge of how the circuit board will be built. There was a time where PCB construction specifics were handled by manufacturing engineers in another department, or even in another company. How the board was built up didn’t have an important effect on the signal performance, and the purpose of the design team was to simply create electrical circuitry that performed the function Read Article
    How Integrated PCB Design Software Helps you Manage Documentation and Outputs If you’re like me, then you’re a hardware fanatic. You’re the type that enjoys creating and watching your ideas come to life before your eyes. The last thing you want to do is sit behind a desk and create change orders, bills of materials, and assembly plans for your new product. What if there was a way to cut down the time required to generate these important documents? With deliverables and documentation requiring standardized formats and Read Article
    SMART System for Data Management I have seen it, and perhaps you have too, where excessive design problems and too many re-spins of a PCB design can be attributed to just one thing; improper data management. I worked with a company once that considered half a dozen board spins acceptable just to iron out all the library problems. These kinds of problems can be greatly reduced and even eliminated with careful data management. The SMART system spells out a data management process Read Article
    Take Charge of Your PCB Design with This Bill of Material Software Free Trial New Year’s resolutions are often the focus of humor as people admit that they are difficult to keep. The old joke is; “last year I resolved to lose 15 pounds, only 20 more to go.” The important thing about resolutions though is that they show that you are taking charge of something in your life. Diet, exercise, learning, or whatever, the point is that you have seen something that needs to change and you are committing yourself to make it happen Read Article
    Looking Forward What to Expect After Switching from OrCAD In my collection of tools out in the garage, I have a pair of tin snips that are far older than I am. I inherited this tool from my father, and it may be 80 years old for all I know. These tin snips are difficult to use because they’ve become dull and loose due to their age, but it was hard for me to make a change because they had belonged to my dad. The tin snips frustrated me to no end, so I would find ways to work around them. Finally, after Read Article
    Pipelining Your Design File Process with Manufacturing Output Files An effective PCB design process requires that every step be mapped out and connected together so that the data flows through the design naturally. This type of data management is also known as “pipelining,” and its intention is to guarantee that the design data moves systematically from step to step without any interruption. With advances in today’s PCB design tools the first part of pipelining PCB design data, the component selection process Read Article
    Pipelining Your Design File Process; Component Selection Effective PCB design begins with having a good process flow mapped out. Also known as pipelining, this process will help to define each segment of the data management as the design moves through its different steps. Starting with component selection, the PCB design will progress systematically through schematic development, PCB layout, and finally manufacturing output data. Component selection is where PCB pipelining starts, however, and without Read Article
    Electronic Component Distributors Harnessing the Power of One-Stop Shopping Every year, I spend time working on my house and car to keep them maintained. Trips to the hardware store include adding parts to my stash at home and I try to keep the trips to a minimum so I can enjoy my downtime. There’s nothing worse than chilling to tunes in my garage on a warm summer day only to find that I don’t have a part. Dropping everything to make a run to the hardware store means completely disrupting my afternoon. So managing my Read Article