Arduino Zero Samd21 Compatible Motor Drive Board M21

Description

• On board main control chip samd21
  • Arduino zero board compatible
  • could be control directly via USB
  • 9 extra IOs top, AREF, 6 extra IOs bottom
  • D13 programmable LED
  • On board logic shifter for UART interface, 5V compliant
• On board high performance motor drive chip A4954:
  • Drive two DC motor, or stepper motor
  • Up to 40V input voltage, and 2A continuous or 5A peak current drive.
  • BUT only up to 16V for the design of this board, please don’t use higher voltage, or it will break.
• On board AS5047D magnetic encoder chip.
• On board extra power supply pins 3pins x 4 groups of VIN, GND, 5V, 3.3V
• Main power supply for motor into green cable terminal.
• Installation holes compatible with NEMA42 steppers.

Preloaded with Arduino firmware, board please select Arduino samd21 and programming via USB

Documentation please see here. Any questions please email us.