Documents Active 28BYJ-48-5V Arduino Nano Stepper Motor Shield Datasheet V1.1 28BYJ-48-5V Raspberry Pi Zero Stepper Motor uHAT Datasheet 28BYJ-48-5V Raspberry Pi Stepper Motor HAT Datasheet 28BYJ-48 5V Arduino Uno/Mega Shield Discontinued 28BYJ-48 5V Arduino Nano Shield [Old Board Version]