--- product_id: 7789525 title: "Adafruit 16-Channel 12-bit PWM/Servo Driver with I2C Interface" brand: "adafruit" price: "FREE" currency: USD in_stock: false url: https://www.desertcart.ec/products/7789525-adafruit-16-channel-12-bit-pwm-servo-driver-with-i2c store_origin: EC region: Ecuador --- # I2C interface for seamless multi-device control 16 independent 12-bit PWM channels for precision Built-in polarity protection & 220Ω resistors for durability Adafruit 16-Channel 12-bit PWM/Servo Driver with I2C Interface **Brand:** adafruit **Price:** FREE **Availability:** ❌ Out of Stock ## Summary > 🎛️ Unlock next-level control with 16 channels of precision PWM power! ## Quick Answers - **What is this?** Adafruit 16-Channel 12-bit PWM/Servo Driver with I2C Interface by adafruit - **How much does it cost?** FREE with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.ec](https://www.desertcart.ec/products/7789525-adafruit-16-channel-12-bit-pwm-servo-driver-with-i2c) ## Best For - adafruit enthusiasts ## Why This Product - Trusted adafruit brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Robust & Reliable Design:** Polarity protection and 220Ω series resistors safeguard your components, letting you innovate without fear of damage. - • **Plug-and-Play Convenience:** Grouped 3-pin connectors simplify wiring, making setup fast and frustration-free for busy makers and engineers. - • **Scalable to Epic Proportions:** Chain up to 62 drivers to command nearly 1,000 PWM outputs—because why settle for less when you can build the ultimate machine? - • **Effortless Multi-Servo Mastery:** Control up to 16 servos simultaneously with just 2 microcontroller pins—perfect for complex robotics or kinetic art. - • **Precision PWM at Your Fingertips:** 12-bit resolution ensures smooth, flicker-free LED dimming and servo positioning for professional-grade projects. ## Overview The Adafruit 16-Channel 12-bit PWM/Servo Driver is a compact, I2C-controlled breakout board that enables precise control of up to 16 servos or LEDs with 12-bit resolution. Featuring built-in polarity protection, 220Ω output resistors, and easy-to-use 3-pin connectors, it supports chaining up to 62 units for massive scalability. Ideal for robotics, LED projects, and complex automation, it transforms limited microcontroller PWM outputs into a powerhouse of control. ## Description You want to make a cool robot, maybe a hexapod walker, or maybe just a piece of art with a lot of moving parts. Or maybe you want to drive a lot of LEDs with precise PWM output. Then you realize that your microcontroller has a limited number of PWM outputs! What now? You could give up OR you could just get this handy PWM and Servo driver breakout. When we saw this chip, we quickly realized what an excellent add-on this would be. Using only two pins, control 16 free-running PWM outputs! You can even chain up 62 breakouts to control up to 992 PWM outputs (which we would really like to see since it would be glorious) ## Features - i2c-controlled PWM driver with a built in clock - Solder jumpers for the 6 address select pins - Polarity protection on the terminal block input - 3 pin connectors in groups of 4 so you can plug in 16 servos at once - 220 ohm series resistors on all the output lines to protect them, and to make driving LEDs trivial ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B00EIB0U7A | | Best Sellers Rank | #154,286 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #33 in Motor Drives | | Brand | Adafruit | | Built-In Media | a fully tested and assembled breakout, 4 pieces of 3x4 male straight header (for servo/LED plugs), a 2-pin terminal block (for power), a piece of 6-pin 0.1" header (to plug into a breadboard) | | Compatible Devices | Devices with I2C capabilities, especially those from Adafruit | | Connectivity Technology | I2C | | Customer Reviews | 4.7 4.7 out of 5 stars (59) | | Item Dimensions L x W x H | 2.76"L x 4.72"W x 0.39"H | | Manufacturer | Adafruit | | Mfr Part Number | 3K-0CW7-3OMF | | Model Name | Adafruit 16-Channel 12-bit PWM/Servo Driver | | Model Number | 815-fba-FBACA | | Number of Items | 1 | | Operating System | Linux | | Processor Count | 1 | | RAM Memory Technology | LPDDR3, LPDDR4 | | UPC | 700153591652 700604230406 | | Unit Count | 1 Count | | Wireless Compability | Bluetooth | ## Product Details - **Brand:** Adafruit - **Connectivity Technology:** I2C - **Model Name:** Adafruit 16-Channel 12-bit PWM/Servo Driver - **Operating System:** Linux ## Images ![Adafruit 16-Channel 12-bit PWM/Servo Driver with I2C Interface - Image 1](https://m.media-amazon.com/images/I/414YnTXrVfL.jpg) ## Frequently Bought Together - Adafruit 16-Channel 12-bit PWM/Servo Driver with I2C Interface - Oxsubor SuperSpeed USB 3.0 Male to Female Extension Data Cable Left and Right Angle 2PCS (20CM,8IN) - Arduino Nano Every [ABX00028] – ATmega4809, 48KB Flash, 6KB SRAM, 20 Digital I/O, 8 Analog Inputs, Micro USB Type-B, Compatible with Arduino IDE for Embedded Projects --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.ec/products/7789525-adafruit-16-channel-12-bit-pwm-servo-driver-with-i2c](https://www.desertcart.ec/products/7789525-adafruit-16-channel-12-bit-pwm-servo-driver-with-i2c) --- *Product available on Desertcart Ecuador* *Store origin: EC* *Last updated: 2026-10-14*