Electronic Design
  • Resources
  • Directory
  • Webinars
  • CAD Models
  • Video
  • Blogs
  • More Publications
  • Advertise
    • Search
  • Top Stories
  • Tech Topics
  • Analog
  • Power
  • Embedded
  • Test
  • AI / ML
  • Automotive
  • Data Sheets
  • Topics
    - TechXchange Topics --- Markets --AutomotiveAutomation-- Technologies --AnalogPowerTest & MeasurementEmbedded
    Resources
    Electronic Design ResourcesTop Stories of the WeekNew ProductsKit Close-UpElectronic Design LibrarySearch Data SheetsCompany DirectoryBlogsContribute
    Members
    ContentBenefitsSubscribeDigital editions
    Advertise
    https://www.facebook.com/ElectronicDesign
    https://www.linkedin.com/groups/4210549/
    https://twitter.com/ElectronicDesgn
    https://www.youtube.com/channel/UCXKEiQ9dob20rIqTA7ONfJg
    1. Technologies
    2. Components
    3. Electromechanical

    32-Bit DSCs Sport High-Res PWM

    July 20, 2006
    The TMS320F28015 and F28016 60-MHz, 32-bit digital signal controllers (DSCs) from Texas Instruments incorporate three 16-bit, high-resolution pulse-width modulation (HRPWM) channels in addition to eight conventional channels. The HRPWM's 150-
    William G. Wong

    The TMS320F28015 and F28016 60-MHz, 32-bit digital signal controllers (DSCs) from Texas Instruments incorporate three 16-bit, high-resolution pulse-width modulation (HRPWM) channels in addition to eight conventional channels. The HRPWM's 150-ps resolution provides 16 bits of accuracy in a 100-kHz control loop and 12 bits at 1.5 MHz.

    The chips use a mixed 16/32-bit instruction set for improved code density. The DSCs have up to 64 kbytes for flash and 12 kbytes of RAM. Peripherals for various versions of the chips include two SPI ports, an SCI port, an I2C port, and a CAN 2.0B port. The chips have a 12-bit analog-to-digital converter (ADC) and a pair of quadrature encoder pulse (QEP) interfaces.

    These chips target power-supply and motor-control applications, including processor-intensive sensorless vector motor control. Pricing starts at $3.25. They're AEC Q100 automotive-qualified and available in a 100-pin low-profile quad-flat package (LQFP). A digital power development kit that includes the TMS320C2000 Digital Power Supply (DPS) software library and a series of hardware modules from Tier Electronics also is available.

    Texas Instruments
    www.ti.com

    Continue Reading

    Design Resources Boost Embedded Development Projects

    High-Current Motor Drivers Take “Control” of Industrial, Consumer Robots

    Sponsored Recommendations

    Designing automotive-grade camera-based mirror systems

    Dec. 2, 2023

    Design security cameras and other low-power smart cameras with AI vision processors

    Dec. 2, 2023

    Automotive 1 TOPS vision SoC with RGB-IR ISP for 1-2 cameras, driver monitoring, dashcams

    Dec. 2, 2023

    AM62A starter kit for edge AI, vision, analytics and general purpose processors

    Dec. 2, 2023

    Comments

    To join the conversation, and become an exclusive member of Electronic Design, create an account today!

    I already have an account

    New

    Super-Slim Wireless, Self-Powered “Sticker” Measures Contact Force

    Commercial-Ready Route in Texas for Driverless Trucks Planned for Late 2024

    Running Background Checks on Today’s Celebrity Scientists

    Most Read

    Design Resources Boost Embedded Development Projects

    TrustInSoft Helps Root Out Bugs to Deliver Reliable Code

    MEMS Mirrors: The Next Big Wave in MEMS Technology


    Sponsored

    AM69A starter kit for edge AI, vision, analytics and general purpose processors

    2 TOPS vision SoC with RGB-IR ISP for 1-2 cameras, low-power systems, machine vision, robotics

    Using embedded AI for keyword spotting

    Electronic Design
    https://www.facebook.com/ElectronicDesign
    https://www.linkedin.com/groups/4210549/
    https://twitter.com/ElectronicDesgn
    https://www.youtube.com/channel/UCXKEiQ9dob20rIqTA7ONfJg
    • About Us
    • Contact Us
    • Advertise
    • Do Not Sell or Share
    • Privacy & Cookie Policy
    • Terms of Service
    © 2023 Endeavor Business Media, LLC. All rights reserved.
    Endeavor Business Media Logo