---
product_id: 286482282
title: "MakerFocus PWM Servo Motor Driver IIC Module 16 Channel PWM Outputs 12 Bit Resolution I2C Compatible with Raspberry Pi 4 3B+ 3B Zero/Zero W/Zero WH and Jetson Nano"
brand: "makerfocus"
price: "€ 48.76"
currency: EUR
in_stock: true
url: https://www.desertcart.de/products/286482282-makerfocus-pwm-servo-motor-driver-iic-module-16-channel-pwm
store_origin: DE
region: Germany
---

# 12-bit (4096 steps) precision 3A integrated 5V regulator 16 PWM channels MakerFocus PWM Servo Motor Driver IIC Module 16 Channel PWM Outputs 12 Bit Resolution I2C Compatible with Raspberry Pi 4 3B+ 3B Zero/Zero W/Zero WH and Jetson Nano

**Brand:** makerfocus
**Price:** € 48.76
**Availability:** ✅ In Stock

## Summary

> 🤖 Master your robotics game with precision and power!

## Quick Answers

- **What is this?** MakerFocus PWM Servo Motor Driver IIC Module 16 Channel PWM Outputs 12 Bit Resolution I2C Compatible with Raspberry Pi 4 3B+ 3B Zero/Zero W/Zero WH and Jetson Nano by makerfocus
- **How much does it cost?** € 48.76 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.de](https://www.desertcart.de/products/286482282-makerfocus-pwm-servo-motor-driver-iic-module-16-channel-pwm)

## Best For

- makerfocus enthusiasts

## Why This Product

- Trusted makerfocus brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Robust Power Delivery:** Built-in 5V regulator supports up to 3A output, perfect for high-torque servos.
- • **Expand Your Control Horizon:** Drive up to 16 servos simultaneously with ultra-smooth PWM outputs.
- • **Compact & Lightweight Design:** Slim 6.5 x 3 cm footprint fits effortlessly into your next robotics project.
- • **Precision That Powers Innovation:** 12-bit resolution ensures microsecond-level servo accuracy for flawless motion.
- • **Plug & Play Raspberry Pi Compatibility:** Seamlessly integrates with Raspberry Pi 4, 3B+, Zero series, and Jetson Nano via I2C.

## Overview

The MakerFocus PWM Servo Motor Driver IIC Module offers 16 independent PWM outputs with 12-bit resolution, controlled via I2C using just two pins. Designed for Raspberry Pi and Jetson Nano platforms, it features an integrated 5V/3A regulator to power multiple servos reliably, making it the ultimate expansion board for advanced robotics and automation projects.

## Description

MakerFocus PWM Servo Motor Driver IIC Module 16 Channel PWM Outputs 12 Bit Resolution I2C Compatible with Raspberry Pi 4 3B+ 3B Zero/Zero W/Zero WH and Jetson Nano

## Features

- Servo Motor Driver: You may have tried to control a robotic arm or a hexapod walker by using the Raspberry Pi, but finally get frustrated due to the limited number of PWM outputs and the jittering servo. Now you get a new option to bring your ideas to life, we prepare this useful Servo Driver Board for you
- I2C controlled, using only 2 pins; Up to 16-Channel servo/PWM outputs, 12-bit resolution for each channel (4096 scales); Integrates 5V regulator, up to 3A output current, can be powered from battery through VIN terminal
- Raspberry Pi connectivity, compatible with Raspberry Pi 4 3B+ 3B 2B+ 2B Zero/Zero W/Zero WH and Jetson Nano
- Reminder: (1)If you only connect 5V power supply to USB interface, servo cannot be driven; (2)You should connect higher power supply for higher-power servo; (3)Make sure servo are connected properly, otherwise they will not move
- Note: The Raspberry Pi and Servo in the photo are not included

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | MakerFocus |
| Product Dimensions | 6.5 x 3 x 0.99 cm; 18.14 g |
| Item model number | E73431418IB |
| Manufacturer | MakerFocus |
| Color | PWM Servo Motor Driver IIC Module |
| Processor Brand | ARM |
| Wireless Type | 802.11abg |
| Operating System | Raspberry Pi OS |
| Are Batteries Included | No |
| Item Weight | 18.1 g |

## Product Details

- **Brand:** MakerFocus
- **Operating system:** Raspberry Pi OS
- **Included components:** 1 * PWM Servo Motor Driver IIC Module 2 * RPi screws pack
- **Colour:** PWM Servo Motor Driver IIC Module
- **CPU manufacturer:** ARM
- **Connectivity technology:** I2C
- **Total USB ports:** 4
- **Human interface input:** Buttons

## Images

![MakerFocus PWM Servo Motor Driver IIC Module 16 Channel PWM Outputs 12 Bit Resolution I2C Compatible with Raspberry Pi 4 3B+ 3B Zero/Zero W/Zero WH and Jetson Nano - Image 1](https://m.media-amazon.com/images/I/71UtnONzLiL.jpg)
![MakerFocus PWM Servo Motor Driver IIC Module 16 Channel PWM Outputs 12 Bit Resolution I2C Compatible with Raspberry Pi 4 3B+ 3B Zero/Zero W/Zero WH and Jetson Nano - Image 2](https://m.media-amazon.com/images/I/719ZsYq0+-L.jpg)
![MakerFocus PWM Servo Motor Driver IIC Module 16 Channel PWM Outputs 12 Bit Resolution I2C Compatible with Raspberry Pi 4 3B+ 3B Zero/Zero W/Zero WH and Jetson Nano - Image 3](https://m.media-amazon.com/images/I/61ztO8ZdzAL.jpg)
![MakerFocus PWM Servo Motor Driver IIC Module 16 Channel PWM Outputs 12 Bit Resolution I2C Compatible with Raspberry Pi 4 3B+ 3B Zero/Zero W/Zero WH and Jetson Nano - Image 4](https://m.media-amazon.com/images/I/71j4aZQsyZL.jpg)
![MakerFocus PWM Servo Motor Driver IIC Module 16 Channel PWM Outputs 12 Bit Resolution I2C Compatible with Raspberry Pi 4 3B+ 3B Zero/Zero W/Zero WH and Jetson Nano - Image 5](https://m.media-amazon.com/images/I/71Ycs3-mPpL.jpg)

## Questions & Answers

**Q: Can I power this via wall power while it is hooked up to my jetson nano?**
A: Hi, you need not to power it. It is installed on jetson nano. You could power jetson nano.

**Q: I removed the 0r resistor as recommended and now my board doesn’t work, even if i power it externally via the vin.  fixes?**
A: What was the resolution of this?  I want to remove the resistor to externally power the servos but dont want to break the board.

**Q: Is there a power supply for the HAT that works from a wall outlet?**
A: The User Manual is listed under the documentation URL posted: https://www.waveshare.com/wiki/Servo_Driver_HAT
It says what the VIN DC power supply voltage range is.  6-12VDC

**Q: Schematic says pi's 5v, servo 5v, and regulator 5v all connected together. servos draw power from pi!  regulator 5v out and pi 5v contend! is this ok?**
A: When I run my raspi 3 from a standard usb I often get a low voltage warning. To make up for this I spliced a usb cable onto a buck converter that steps down a higher voltage source to about 6V (I started the converter at 5V and slowly cranked it up until the low voltage message disappeared).  With this I have run 4 servos with this board at once, however the usb touchscreen I use with the pi tends to go out.

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*Product available on Desertcart Germany*
*Store origin: DE*
*Last updated: 2026-03-04*