
Stepper Motor HAT Fit for Raspberry Pi 4B/3B+/3B/Zero Drives Two Stepper Motors
Features:1. Standard Raspberry Pi 40PIN GPIO extension header, Supports Raspberry Pi series boards and Jetson Nano2. Onboard dual DRV8825 motor controller IC with built-in microstepping indexer, drives two stepper motors, easy to use.Drives Two Stepper Motors, Up to 1/32 Microstepping3. 6 available microstepping modes, configured with the DIP switches: full-step, half-step, 1/4-step, 1/8-step, 1/16-step, and 1/32-step. Adjustable motor drive current via potentiometer, maximum 2.5A current output.4. Protection features: Overcurrent Protection (OCP), Thermal Shutdown (TSD), VM Undervoltage Lockout (UVLO). Integrates 5V regulator, allows providing power to Raspberry Pi. Onboard multi connector options for stepper motors in different specifications.5. Motor drive voltage: 8.2V~28V. Motor drive current: 2.5A. Logic voltage: 3.3V.Standard Raspberry Pi 40PIN GPIO extension header, supports Raspberry Pi series boards, Jetson Nano6. Wiki English manual (examples in BCM2835, wiringPi, and python