Datasheet

Downloads
Motor ideas and tutorials
Wikipedia has tons of information (http://adafru.it/aOF) on steppers
Jones on stepper motor types (http://adafru.it/aOH)
Jason on reverse engineering the stepper wire pinouts (http://adafru.it/aOI)
Files
PCA9685 PWM driver (http://adafru.it/emJ)
TB6612 Motor driver (http://adafru.it/emK)
PCB files on GitHub (http://adafru.it/rEN)
Fritzing object in the Adafruit Fritzing Library (http://adafru.it/aP3)
Schematic
Click to embiggen
© Adafruit Industries
https://learn.adafruit.com/adafruit-dc-and-stepper-motor-hat-for-
raspberry-pi
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