# Stepper motor driver module, 8-24V, direction and speed, Pulse and PWM

- Page: https://sigmanortec.ro/en/stepper-motor-driver-module-8-24v-direction-and-speed-pulse-and-pwm
- Price: 24.97 RON
- Availability: In stock; 1-2 zile
- Reference: 9832 · EAN: 5947720028851
- Category: Mechatronics and IoT > Driving Motor > Stepper Drivers
- Specifications: Supply Voltage: 8; Maximum Input Voltage: 24; Input Voltage Type: “DC” in Romanian can mean **“de ce”**, which translates to **“why”** in English.
- Package (shipping data): 0.025 kg
- Updated: 2026-09-23
- Shop: [Sigmanortec.ro](https://sigmanortec.ro/en/llms.txt)
- Prices: RON, VAT included; prices and stock as of 2026-10-22 04:49 (Europe/Bucharest)

## Description

Signal controller for stepper motor driver, ideal for simple speed and direction adjustment in a DC powered installation. It operates at 8-24V and generates Pulse or PWM signal, allows selection of three frequency ranges via jumpers, includes potentiometer for speed and latching buttons for start, stop and direction.
Stepper motor controller module that offers the possibility of generating pulses, providing control signals for the stepper motor driver. The combination of this simple controller, together with a stepper motor and a DC power supply, forms a simple control platform. The module has three frequency signals: high, medium and low, which can be selected using a jumper.
On the board there is a potentiometer for adjusting the engine speed as well as two buttons with retention that allow the selection of the direction of rotation and the start-stop of the engine
The first set composed of 3 jumpers controls the frequency and the set of 2 jumpers switches between Pulse signal and PWM signal.
The module does not directly control the motor. To control the motor, it is necessary to add a motor driver . This module only provides the signal to the driver used for the direction and speed of the motor.
Specifications:
Supply voltage: 8 - 24VDC
Generated Signals: Impulse and PWM
Frequency Selection: High (5.4k-160kHz), Medium (540-16.6kHz), Low (80-2.4kHz)
Frequency measurement: PUL ports and common cathode
Interface: PUL (Pulse), EN (Enable), DIR (Direction)
Login Methods:
Common Anode Connection (B)
EN+, PUL+, DIR+ connect together to com+.
EN- connects to EN.
PUL- connects to CLK.
DIR- connects to DIR.
Common Cathode Connection (B)
EN-, PUL-, DIR- connect together to com-.
EN+ connects to EN.
PUL+ connects to CLK.
DIR+ connects to DIR.
These connection methods are important to ensure correct and safe operation of the controller with different types of stepper motors and drivers.
Control interface: