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K-Scale Motor Controller

Revision as of 21:43, 6 May 2024 by Ben (talk | contribs)

This is the K-Scale Motor Controller design document.

Requirements

  • Microcontroller
    • STM
    • Other options:
      • Integrated motor control MCUs
        • Infineon XMC4800[1]
        • NXP LPC1549[2]
      • MCUs
        • RP2040
        • STM32F405RG
  • Power supply
    • Assume we will have 48 volt power to the board
  • Communication
    • CAN bus
      • Other
        • Texas Instruments ISO1050DUBR [3]
    • 1 mbps
  • Sensing
    • Temperature
      • Other
        • Maxim Integrated DS18B20 [4]
    • Absolute (single turn) position
      • Other
        • Infineon TLE5012B [5]
        • AMS AS5047P [6]
    • Current sensing
      • Other
        • Allegro ACS770 [7]
  • Programming port
    • USB C

Design

References