--- product_id: 373946064 title: "CD74HC4067 16CH Analog Digital Multiplexer Breakout Board Precise Module For Arduino 5 Piece" brand: "ximimark" price: "$U1369" currency: UYU in_stock: true url: https://www.desertcart.uy/products/373946064-cd74hc4067-16ch-analog-digital-multiplexer-breakout-board-precise-module-arduino store_origin: UY region: Uruguay --- # 70Ω low on-resistance 16-channel multiplexing 6ns break-before-make switching CD74HC4067 16CH Analog Digital Multiplexer Breakout Board Precise Module For Arduino 5 Piece **Brand:** ximimark **Price:** $U1369 **Availability:** ✅ In Stock ## Summary > 🔗 Unlock 16 Channels of Power with a Single Board – Your Arduino’s Secret Weapon! ## Quick Answers - **What is this?** CD74HC4067 16CH Analog Digital Multiplexer Breakout Board Precise Module For Arduino 5 Piece by ximimark - **How much does it cost?** $U1369 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.uy](https://www.desertcart.uy/products/373946064-cd74hc4067-16ch-analog-digital-multiplexer-breakout-board-precise-module-arduino) ## Best For - ximimark enthusiasts ## Why This Product - Trusted ximimark brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Robust & Reliable:** Operates from -55°C to 125°C, built to perform in diverse environments and demanding projects. - • **Bidirectional Flexibility:** Seamlessly route signals both ways—perfect for complex multi-device communication setups. - • **Ultra-Fast Signal Switching:** 6ns break-before-make ensures glitch-free transitions for flawless data routing. - • **Maximize Your I/O Efficiency:** Control 16 analog/digital signals with just 5 pins—streamline your Arduino projects effortlessly. - • **Low Resistance, High Precision:** 70Ω on-resistance at 4.5V guarantees minimal signal loss and accurate sensor readings. ## Overview The Ximimark CD74HC4067 breakout board is a precision 16-channel analog/digital multiplexer/demultiplexer designed for Arduino and microcontroller projects. It enables efficient signal routing with low on-resistance (70Ω), ultra-fast 6ns switching, and bidirectional operation, supporting voltages from 2V to 6V. Ideal for connecting multiple sensors or devices using minimal pins, it operates reliably across a wide temperature range (-55°C to 125°C) and comes in a convenient 5-piece pack. ## Description Ximimark CD74HC4067 16CH Analog Digital Multiplexer Breakout Board Precise Module For Arduino 5 Piece ## Features - This is a breakout board for the very handy 16-Channel Analog/Digital Multiplexer/Demultiplexer CD74HC4067. This chip is like a rotary switch - it internally routes the common pin (COM in the schematic, SIG on the board) to one of 16 channel pins (CHANxx) - It works with both digital and analog signals (the voltage can't be higher than VCC), and the connections function in either direction - To control it, connect 4 digital outputs to the chip's address select pins (S0-S3), and send it the binary address of the channel you want. This allows you to connect up to 16 sensors to your system using only 5 pins The internal switches are bidirectional, support voltages between ground and VCC, have low resistance and low offleakage, and to prevent crosstalk, perform break-before-makeswitching. - Since the mux/demux also works with digital signals, you can use it to pipe TTL level serial data to or from multiple devices. For example, you could use it to connect the TX pins of 16 devices to one RX pin on your microcontroller. You can then select any one of those 16 devices to listen to. If you want two-way communications, you can add a second board to route your microcontroller's TX line to 16 device's RX lines. By using multiple boards, you can create similar arrangements for I2C, SPI ## Technical Specifications | Specification | Value | |---------------|-------| | Manufacturer | Ximimark | | Part number | LY170 | | Item Weight | 9 g | | Package Dimensions | 12.19 x 7.9 x 0.79 cm; 9 g | | Item model number | LY170 | | Size | 5 Piece | | Batteries Included? | No | | Batteries Required? | No | ## Images ![CD74HC4067 16CH Analog Digital Multiplexer Breakout Board Precise Module For Arduino 5 Piece - Image 1](https://m.media-amazon.com/images/I/51YYMc46c8L.jpg) ## Questions & Answers **Q: No de-multiplexing? i can put a voltage on sig and have it multiplex to any of the c0 thru c15. voltage on c0 thru c15 goes to sig regardless of s0-s3** A: The setting of s0-s3 sets up a two-way connection between sig and ONE of the pins c0 thru c15. **Q: Can I use this with a raspberry pi?** A: I have never used the raspberry pi. Hardware-wise it would be easy; these work well at 3.3v or 5v and use 3 digital pins to address each input via binary. They do not use spi or i2c so no clock speed or interrupt concerns. What I don’t know is if there’s a CD74HC4067 library ready to use. I bet there is! **Q: Does the package include headers?** A: Mine did not include headers. ## Frequently Bought Together - Ximimark 5Pcs 16CH Analog Digital Multiplexer Breakout Board Module CD74HC4067 CMOS Precise Module For Arduino - 40x Linear Hall Effect Sensors 49E OH49E SS49E S49E TO-92 3 Pins Sensor Element Switch for Electric Vehicle Motor Repair - MEALOS 200pcs 3mmx2mm Tiny Magnets - Mini Magnets Small Round Magnets for Crafts - Little Magnets for Miniatures Small Models - Come with a Storage Case --- ## 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.uy/products/373946064-cd74hc4067-16ch-analog-digital-multiplexer-breakout-board-precise-module-arduino](https://www.desertcart.uy/products/373946064-cd74hc4067-16ch-analog-digital-multiplexer-breakout-board-precise-module-arduino) --- *Product available on Desertcart Uruguay* *Store origin: UY* *Last updated: 2026-05-19*