SZDOIT L293D 4-Way DC Motor Drive Expansion Board 2-Way Servo Motor Drive Control Shield Module For Arduino

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$1.38 / piece
  • Blue
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Item specifics

Brand Name:
Composite Material
Tool Supplies:
Upgrade Parts/Accessories:
RC Parts & Accs:
Vehicles & Remote Control Toys
Technical parameters:
Value 5
Model Number:
Remote Control Peripherals/Devices:
Remote Controller
For Vehicle Type:
Four-wheel Drive Attributes:
Bottom Plate


  • 2pcs 5V servo motor (rudder) ports are connected to its high resolution, high precision timer - no jitter!
  • Up to 4pcs bidirectional DC motors and 4 PWM speeds (approximately 0.5% resolution)
  • Up to 2pcs stepper motors with positive and negative control, single/double step control, interleaved or microstep and rotary angle control.
  • 4-way H-bridge: The L293D chip provides .0.6A (1.2A peak) current per bridge and thermal shutdown protection, 4.5V to 36V.
  • The pull-down resistor ensures that the motor remains stopped at power-up.
  • Large terminal terminals make wiring easier (10 - 22AWG) and power supply.
  • With it reset button.
  • Two large terminal external power terminals ensure separation of logic and motor drive power.
  • Compatible with Mega, Diecimila, & Duemilanove.
  • A full set of spare parts is available for DIY fans who want to do it themselves.
  • Download the easy-to-use software library for rapid project development


  • More functions, easy to operate, powerful driver library support and feature updates.
  • Disadvantages: I/O occupies more when driving four-way motors at the same time (relative to versions with less I/O), low power.
  • It can drive 4-way DC motors or 2-way stepping motors while driving 2-way servos, supporting the latest UNO, Mega 2560
  • A good introduction to electronic production, with a motor expansion board can be a good robot development platform. Here is a full-featured motor expansion board that can drive a variety of simple to slightly complex projects.
  • This is a commonly used DC motor drive module that uses a 293D chip low current DC motor drive chip. The pin is made compatible with it, and it is also convenient for enthusiasts to quickly develop it based on it.


  • Drive 4-way DC motors and 2-way servos
  • Drive 2-way DC motors and 1-way stepper motor and 2-way servos
  • Drive 2-way stepper motors and 2-way servos

Shipping list:

  • 1pcs motor drive board module


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