Guangdong Sequre Technology Co., Ltd.
Guangdong Sequre Technology Co., Ltd.
Building B1,Hongxintai Industrial Park
Yinying Road, Dalang Town,
Dongguan, Guangdong
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STM32 Closed-loop 57 Servo Stepper Motor Kit With Driver Board | Suitable for 3D Printing

STM32 Closed-loop 57 Servo Stepper Motor Kit With Driver Board | Suitable for 3D Printing
USD 29.99 - 39.99
Origin City:
Origin Country:
Delivery Lead Time:
3-7 day
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Minimum Order:
5 Pieces
Supply Availability:
2147483647 Pieces per Year

Product Description

Brand name? SEQURE 

Product Weight:674.8g

Motor parameters:

Product Name: 57 two-phase stepper motor

Step angle: 1.8 °

Driving voltage: 24V

Rated current: 3A

Rotor inertia: 300g.cm²

Maximum speed: 1000rpm recommended load 600rpm

Static moment: 1.2N.m

Motor length: 56mm

Phase inductance: 2.5mH

Phase resistance: 0.9?

Wiring Instructions:

1. VCC : Connect 12-30V power supply Refer to the working voltage of the motor, general 24V

2. GND: Ground wire

3. CLK : Control signal Connected to pulse input 

4. DIR: Direction control signal  Floating forward, ground reverse 

5. ENA: Connect to enable signal  Default enable, grounding stops working 

6. P2: Connect one phase to the motor on each side  Refer to the motor parameter description,   the motor is divided into two phases AB, pins 1 and 2 are connected to one phase, and pins 3 and 4 are connected to the other phase. 

DIP switch ON 1 / OFF 0:

1.Div1, Div2 control pulse frequency division

         1 00: 4  subdivision

         2 10: 8  subdivision

         3 01:16  subdivision

         4 11:32  subdivision

2.Ctl setting control mode, open-loop / closed-loop

          1 0 :  Open-loop mode

          2 1 :  Closed-loop mode

3.AC setting calibration

   Turn the AC to position 1, and turn on the power. The LED blinks 3 times to start automatic calibration. The motor shaft rotates counterclockwise for one cycle and then clockwise for one cycle. The system automatic calibration complete and the LED continues to flash. The AC dial returns to position 0, and then restart power.

Application examples:

1.3D printing with fine closed-loop positioning

2.Optical precision aiming Laser, telescope, camera gimbal, etc.

3.Speed loop record player

4.Force feedback / impedance control robot

5.Force feedback of game controller

6.Adjustable mechanical impedance: virtual spring, damper, etc.

7. Electric transmission device between two axes such as CNC machine tools

8.Gravity elimination eg: offset gravity torque on the robot arm, etc.

9. Load detection and feature description Used as a balance, etc.

10. Paper towel / TP distributor

11.Variable load Brake, generator, etc.

12.Valve control Automated garden hose, etc.

 Package includes : 

1 x  Motor drive board

1 x Motor

1 x Motor line

1 x Dedicated radial magnet

1 x Dedicated screw bag

1 x Instruction Manual