| Arduino Pins | HW-130 Function | | :--- | :--- | | | Channel A Enable (L293D Enable 1,2) | | D5 | Channel A PWM / Speed Control (Logic High 1 & 2) | | D6 | Channel A Direction (Input 1) | | D7 | Channel A Direction (Input 2) | | D8 | Channel B Enable (L293D Enable 3,4) | | D9 | Servo 1 Control Signal | | D10 | Servo 2 Control Signal / Shift Register Latch | | D11 | Channel B PWM / Speed Control (Logic High 3 & 4) | | D12 | Channel B Direction (Input 3) | | D13 | Channel B Direction (Input 4) | | A0-A5 | Analog Inputs (Broken out for general use) | | 5V & GND | Logic Power |
Have you fried an Arduino with one of these? (I have.) Tell your horror story in the comments below. hw 130 motor control shield for arduino datasheet
bi-directional DC motors with individual 8-bit speed selection [Source: Adafruit] Up to stepper motors (unipolar or bipolar) [Source: Adafruit] Servo Control: 5V servo motor connectors Operating Voltage: (External DC motor power) [Source: TI.com] Current Rating: continuous (per bridge), peak [Source: TI.com] Compatibility: Arduino UNO, MEGA, Duemilanove. 2. HW-130 Technical Specifications (Datasheet Details) | Arduino Pins | HW-130 Function | |
Do not trust the silkscreen on cheap boards. Always verify with a multimeter, but the table above matches the standard "L298N Shield" reference design. Whether you are building a first robot, a
Whether you are building a first robot, a CNC machine, or an automated home system, the HW-130 offers a robust, well‑documented solution. By following the power supply rules and using the widely supported AFMotor library, you can have your project moving in minutes.
![HW-130 Shield Pictorial Representation]
delay(2000);
