Raspberry Pi Stepper Motor HAT expansion board (15669)

Name: Raspberry Pi Stepper Motor HAT expansion board (15669)
Brand: Waveshare
SKU: V89407
Price: 12.70 GBP
Availability: OutOfStock

Brand: Waveshare Product Code: 15669

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Raspberry Pi Stepper Motor HAT expansion board (15669)

Out Of Stock

£12.70

Country of origin:Made in China

Form factor:Expansion board

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Raspberry Pi Stepper Motor HAT expansion board (15669)

£12.70

Description

The Raspberry Pi Stepper Motor HAT (15669) expansion board gives the Raspberry Pi the ability to control two stepper motors simultaneously, supporting up to 1/32 micro-steps.
It is used in the design of 3D printers, robots with the function of a mechanical arm, etc. Applications.

Features:

Standard Raspberry Pi 40PIN GPIO connector, supports Raspberry Pi series boards, Jetson Nano
Uses a two-channel system with a DRV8825 motor controller chip with a built-in microstepping indexer, driving two stepper motors
6 available microstepping modes that can be configured using DIP switches: full, half-step, 1/4, 1/8, 1/16 and 1/32
Adjustable motor drive current via potentiometer, maximum output current 2.5 A
Protection functions: overcurrent protection (OCP), thermal shutdown (TSD), minimum VM voltage lockout (UVLO)
Includes a 5V regulator and allows you to supply power to the Raspberry Pi
Has various options for built-in multi-connectors for stepper motors of different specifications
Comes with development resources and manual (examples in BCM2835, wiringPi and python)

Specifications:
Motor controller: DRV8825
Motor drive voltage: 8.2 V 28 V
Motor drive current: 2.5 A.
Logic voltage: 3.3 V
Size: 65mm × 56mm
Mounting hole diameter: 3.0 mm

Demonstration of operation: