OIStepper - Module to control stepper motor

Description

OIStepper is the module to drive stepper motor. You can drive up to 2 motors with this module. The following table show you the module specifications.

OIStepper module hardware characteristics

Specifications

Value

CPU

ESP32-S2

Digital inputs

4

Motor outputs

2 (300W)

Digital outputs

0

Interfaces

USB micro B

Supply Voltage

9-30V

Consumption (all outputs disabled)

< 0.5W

Temperature range

-20 °C… +50°C

Package

BOI13 (75.97x53.81x27mm)

Pinout

The pinout of the module is as follow :

OIStepper mapping