M5Stack Stepper Motor Driver Module 13.2

The M5Stack Stepper Motor Driver Module 13.2 V1.1 is a stepper motor driver adapted to the M5 Core. It uses an STM32 with HR8825 stepper motor drivers and provides a bipolar 3-way stepper motor control interface. The module allows independent control or the chaining of multiple motors. It features an IO expansion chip, input signal terminals, driver chip enable control, and up to 1/32 microstepping for stepper motors. The stepper motor can be precisely controlled with the graphical UIFlow programming or Arduino. The module is ideal for applications such as printers and robotic arms that require precise stepper motor movements. 

Recommended Accessories: 

• 12V DC 4000mA Power Supply AC/DC Adapter 5.5mm/2.1mm Plug

Features: 

• Suitable for bipolar stepper motors 
  
• Each channel has a current control potentiometer and can drive up to 1.5A 
  
• Supports multiple microstepping modes, up to 1/32 microstepping 
  
• 4 sets of signal input interfaces 
  
• PWR485 communication interface (RS485 + 9-24V current input) 

Documentation: 

• Quick Start Guide
  
• Official M5Stack Forum

Technical Details: 

• Manufacturer: M5Stack  
  
• Manufacturer SKU: M039-V11 
  
• IO Expansion Chip: STM32F030F4P6 
  
• Stepper Motor Drive Chip: HR8825 
  
• Support for segmentation mode: FULL, 1/2, 1/4, 1/8, 1/16, 1/32 
  
• Power Connection: DC-JACK 
  
• Input Voltage: 9~24V 
  
• Maximum drive current for a single channel: 1.5A 
  
• Type of input signal terminal connection: 2.54-2P 
  
• Type of motor terminal connection: 2.54-4P 
  
• Type of RS485 terminal block connection: 3.96-4P 
  
• Operating Temperature: 0~40°C 
  
• Development platform: Arduino, UIFlow 
  
• Dimensions: 54.2 x 54.2 x 13.2mm 
  
• Weight: 40g 

Package Contents: 

• 1x M5Stack Stepper Motor Driver Module 13.2 
  
• 4x 2.54-2P Connectors 
  
• 3x 2.54-4P Connectors 
  
• 1x 3.96-4P Connector