Atomic Stepmotor Base

SKU:A132

Description

Atomic Stepmotor Base is a stepper motor driver base designed for the ATOM series. It features a built-in DRV8825 driver chip, which can drive stepper motors. By adjusting the variable resistor, it can provide up to 1.2A of driving current, and the chip includes overcurrent protection. The board is equipped with a DIP switch for flexible adjustment of the step subdivision. The built-in DC-DC chip allows the entire unit to be powered by an external power supply (9 ~ 18V) when using a stepper motor. It is suitable for applications such as 3D printers, CNC machines, robots, automation equipment, and camera gimbals.

Features

Built-in DC-DC external power supply for ATOM
Up to 32 subdivisions
Up to 1.2A driving current
Status indicator LED
Compatible with Atom-Lite/ATOMS3/AtomS3-Lite series hosts

Includes

1 x Atomic Stepmotor Base

Applications

Stepper motor controller

Specifications

Specification	Parameter
Subdivision	Up to 1/32
Output Current	Up to 1.2A
Supply Voltage	9V-18V
Interface	KF128L 2.54 6P
Housing Material	Plastic (PC)
Product Dimensions	48 x 24 x 18mm
Product Weight	12g
Package Dimensions	136 x 92 x 20mm
Gross Weight	14.4g