Rev 2 - Dec 2020 - Wolfgang Windholtz

Owned by lwbantot@uwaterloo.ca (Deactivated)
Last updated: Jul 10, 2021 by wwindhol@uwaterloo.ca (Deactivated)
1 min read

Block Diagram

PCB layout


Functions

  • Control two motors through cytron motor controllers
  • Control two servos
  • Collect data from one quadrature encoder and one Broadcom Aeat encoder
  • Collect temperature and moisture data from the STEMMA sensor
  • Collect data from 5 limit switches

Features

  • Synchronous Buck converter
  • ESD protection
  • STMF4 MCU
  • CAN transceiver
  • Molex CLK-in Connector

Change from Rev1 → Rev 2

  • LDO→Buck converter
  • Added ESD protection
  • Upgraded connectors to Molex CLK-IN mate
  • Removed voltage divider from reset button
  • Changed debugging header
  • changed foot print from 0603 to 0805

Peripherals

Designers

Design Software