L6470 Stepper Motor Driver Board (3A, 8V-45V, SPI, Microstepping Motor Controller)

The L6470 Stepper Motor Driver Board is a high-performance motion control module based on the L6470 fully integrated stepper motor driver IC. It is designed to drive bipolar stepper motors with advanced motion control features including programmable speed, acceleration, deceleration, and position control. Supporting motor supply voltages from 8V to 45V and output currents up to 3A, the module is ideal for CNC machines, robotics, 3D printers, industrial automation, and precision motion control systems. The SPI communication interface enables easy integration with Arduino, ESP32, STM32, Raspberry Pi, and other microcontroller platforms.

Key Features -

• Based on L6470 stepper motor driver IC

• Supports bipolar stepper motors

• Motor supply voltage from 8V to 45V

• Output current up to 3A

• Integrated motion control engine

• Programmable speed, acceleration and deceleration

• SPI communication interface

• Microstepping support

• Built-in protection features

• Suitable for CNC and robotics applications

Specifications -

• Product type - Stepper Motor Driver Module

• Driver IC - L6470

• Motor type - Bipolar Stepper Motor

• Motor supply voltage - 8V to 45V DC

• Maximum output current - Up to 3A

• Control interface - SPI

• Logic voltage - 3.3V to 5V Compatible

• Microstepping - Supported

• Protection - Overcurrent, Overtemperature and Undervoltage

• Operating temperature - 0C to 70C

Applications -

• CNC machines

• Robotics

• 3D printers

• Industrial automation

• Motion control systems

• Camera sliders

• Positioning systems

• Embedded electronics