Hw 130 Motor Control Shield For Arduino Datasheet -

The HW-130 Motor Shield: Decoding the Datasheet for Real-World Use

If you’ve bought a cheap "HW-130" motor driver shield from Amazon, eBay, or AliExpress, you probably noticed one thing immediately: the documentation is terrible.

Key specifications

• Manufacturer product page and official PDF datasheet
• Driver IC datasheet (match IC printed on board)
• Community tutorials and GitHub libraries for Arduino motor shields

Here’s a concise review of the HW-130 Motor Control Shield based on typical user documentation and datasheet content available for this popular low-cost Arduino shield. hw 130 motor control shield for arduino datasheet

#define ENB 6 // Speed for Motor B #define IN3 9 // Direction 1 #define IN4 10 // Direction 2 The HW-130 Motor Shield: Decoding the Datasheet for

DC/Stepper Motors: Controlled via a 74HCT594 shift register to save Arduino pins. Manufacturer product page and official PDF datasheet Driver

Physical Design: Includes a reset button brought to the top for easy access and large terminal blocks for 10-22 AWG wiring. Pinout & Usage

Important Notes for End Users

• No official manufacturer datasheet – HW-130 is a generic clone. This document is compiled from reverse engineering and community testing.
• Always use external power for motors above 5V/200mA.
• The shield occupies Arduino pins 4,5,6,7,8,9,10,11,12,13. Avoid using these for other sensors unless multiplexed.
• For high-current motors (>600mA), consider a MOSFET-based shield (e.g., L298N or TB6612).

The shield's functionality is built around three primary integrated circuits: Dual L293D Motor Drivers