🔍 Product Overview

This versatile driver board features the PCA9685 chip, enabling control of up to 16 independent PWM channels with 12-bit resolution (4096 steps) — perfect for managing a large array of servos, LEDs, or other PWM-driven devices.

🚀 Why It’s Ideal for Your Projects

• Expand your control capacity: Control many more servos or LEDs than your microcontroller’s native PWM outputs allow — ideal for robotics and automation.

• High resolution: With 12-bit precision, you’ll achieve smoothly varying movements or light fades — no more choppy transitions.

• I2C interface for simple wiring: Uses just two wires (SCL & SDA) plus power and ground, keeping your connections clean and simple.

• Flexible power options: Use with 5 V (or higher appropriate supply) so you can power your servos from a dedicated power line while your control board stays safe.

📝 Key Features & Applications

• 16 PWM channels, each individually configurable

• 12-bit resolution = 0 to 4095 steps for each channel

• I²C address selectable, allowing multiple boards on same bus

• Excellent for:

  • Robot arms, hexapods, multi-leg walking robots

  • LED lighting installations with fine control over intensity and color

  • Animatronics, motor control, servo-driven mechanisms

  • Any project where you’ve “run out” of PWM pins on your microcontroller

✅ Why You Should Consider It

If your project demands lots of individually controlled outputs — whether for motion, lighting, or other actuators — this board makes the task straightforward. With minimal wiring and easy library support (often for platforms like Arduino, Raspberry Pi, etc.), it helps you leap from “I only have 6 PWM pins” to controlling a full fleet of 16 or more actuators with precision.