Hw 130 Motor Control Shield For Arduino Datasheet Free _top_ Jun 2026

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The HW-130 doesn’t have its own official datasheet – it’s a shield based on the :

The HW-130 Motor Control Shield is a popular and highly sought-after accessory for Arduino enthusiasts. This shield is designed to simplify the process of controlling DC motors, stepper motors, and other high-power devices using an Arduino board. In this article, we'll provide a detailed overview of the HW-130 Motor Control Shield, including its features, specifications, and usage guidelines.

Locate the on the board near the screw terminals. hw 130 motor control shield for arduino datasheet free

For motors requiring 9V to 25V, remove the power jumper .

| Problem | Likely Cause | Fix (From HW 130 Schematic) | | :--- | :--- | :--- | | Motors twitch, don't spin | Insufficient motor power supply | VS terminal must provide >5V. For 3.7V toy motors, bypass VS and use Arduino 5V (not recommended). | | Arduino resets when motor starts | Inrush current | Add 470uF–1000uF capacitor across VS and GND on the terminal block. | | Servos jitter | 5V jumper closed, drawing too much current | Open 5V jumper and power servos from external 5V BEC. | | Motor runs only one direction | Broken internal L293D H-bridge | Replace shield. This IC has no short-circuit protection. |

PWM Speed Control & Digital Direction Control. Compatibility: Directly stacks onto Arduino UNO/Mega. HW-130 Motor Control Shield Datasheet Breakdown (Free) [Insert Link] The HW-130 doesn’t have its own

This code spins two DC motors forward at medium speed.

Below is a technical overview based on the standard HW-130 datasheet details and user documentation .

The shield maps to the Arduino pins as follows (default setup): DC Motor A Speed (PWM) Digital Pin 12: DC Motor A Direction Digital Pin 11: DC Motor B Speed (PWM) Digital Pin 13: DC Motor B Direction Digital Pin 9: Brake Motor A Digital Pin 8: Brake Motor B 2. Power Supply Configuration Go to product viewer dialog for this item. Locate the on the board near the screw terminals

0.6A per channel continuous current (1.2A peak current) with thermal shutdown protection.

void setup() for (int i = 8; i <= 13; i++) pinMode(i, OUTPUT);

Note: Some HW-130 variants use D5, D6, D9, D10 – verify with your board’s silk screen.

You can create objects for all four motor ports.

void loop() servo1.write(0); delay(500); servo1.write(180); delay(500);