Difference between revisions of "K-Scale Motor Controller"

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(Requirements: add hell effect sensors for position)
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*** MCUs
 
*** MCUs
 
**** RP2040
 
**** RP2040
 +
**** STM32F405RG
 +
***** Used by [[ODrive]]
  
 
* '''Power supply'''
 
* '''Power supply'''

Revision as of 21:43, 6 May 2024

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