Servo Driver Module for Raspberry Pi Pico, 16-ch Outputs, 16-bit Resolution

This servo driver module for Raspberry Pi Pico provides 16 channels of PWM output with 16-bit resolution, ideal for controlling robotic arms, hexapod walkers, and other multi-servo projects. The onboard 5V regulator supports up to 3A output, allowing battery power supply for mobile applications.

The module plugs directly onto a Raspberry Pi Pico via the female pin header, with unused Pico pins exposed for additional expansion. Development resources include C/C++ and MicroPython examples.

Key Features

• 16 Servo Channels – Control up to 16 servos simultaneously
• 16-Bit Resolution – Precise PWM control for smooth motion
• 5V Regulator – Up to 3A output for servo power
• Flexible Power Input – 5V from Pico or 6–12V via VIN terminal
• Standard Servo Interface – Compatible with SG90, MG90S, MG996R, and similar
• Pin Expansion – Unused Pico pins exposed for additional connections

Specifications

• Servo Channels: 16
• Resolution: 16-bit per channel
• Servo Voltage: 5V
• Logic Level: 3.3V
• Power Input: 5V (Pico) or 6–12V (VIN terminal)
• Max Current Output: 3A
• Dimensions: 65 × 56mm
• Mounting Holes: 3.0mm

Compatibility

• Raspberry Pi Pico
• Raspberry Pi Pico W
• Raspberry Pi Pico 2

Ideal For

• Robotic arms
• Hexapod and quadruped walkers
• Pan-tilt mechanisms
• Multi-servo robotics projects

Resources

• Pico Servo Driver Wiki