--- product_id: 187355186 title: "REES52 5Pcs 16CH Analog Digital Multiplexer Breakout Board Module CD74HC4067 CMOS Precise Module 16 Channel Multiplexer Board For iduino" brand: "rees52" price: "€ 8.69" currency: EUR in_stock: true url: https://www.desertcart.pt/products/187355186-rees52-5pcs-16ch-analog-digital-multiplexer-breakout-board-module-cd74hc4067 store_origin: PT region: Portugal --- # Low On Resistance Bidirectional Switching 16 Channels REES52 5Pcs 16CH Analog Digital Multiplexer Breakout Board Module CD74HC4067 CMOS Precise Module 16 Channel Multiplexer Board For iduino **Brand:** rees52 **Price:** € 8.69 **Availability:** ✅ In Stock ## Summary > 🔧 Unlock the Power of Connectivity! ## Quick Answers - **What is this?** REES52 5Pcs 16CH Analog Digital Multiplexer Breakout Board Module CD74HC4067 CMOS Precise Module 16 Channel Multiplexer Board For iduino by rees52 - **How much does it cost?** € 8.69 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/187355186-rees52-5pcs-16ch-analog-digital-multiplexer-breakout-board-module-cd74hc4067) ## Best For - rees52 enthusiasts ## Why This Product - Trusted rees52 brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **🛠️ Easy Integration:** Control with just 4 digital outputs for straightforward setup and operation. - • **🔒 Reliable Performance:** Experience low 'on' resistance and minimal leakage for optimal signal integrity. - • **📡 Versatile Communication:** Seamlessly route both analog and digital signals for maximum flexibility. - • **🔗 Connect More, Worry Less:** Effortlessly connect up to 16 sensors using just 5 pins! - • **🚀 Expand Your Capabilities:** Combine multiple boards for advanced configurations like I2C and SPI! ## Overview The REES52 5Pcs 16CH Analog Digital Multiplexer Breakout Board Module CD74HC4067 is a versatile and efficient solution for managing multiple analog and digital signals. With the ability to connect up to 16 channels using only 5 pins, this module is perfect for projects requiring extensive sensor integration. Its bidirectional switching and low resistance ensure reliable performance, making it an essential tool for any tech-savvy professional. ## Description REES52 5Pcs 16CH Analog Digital Multiplexer Breakout Board Module CD74HC4067 CMOS Precise Module 16 Channel Multiplexer Board For iduino ## 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! - 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,etc. - The internal switches are bidirectional, support voltages between ground and VCC, have low “on” resistance and low “off” leakage, and to prevent crosstalk, perform “break-before-make” switching. The board also breaks out the chip’s “enable” pin, which when driven high, will completely disconnect the common pin (all switches “off”). ## Technical Specifications | Specification | Value | |---------------|-------| | Brand | REES52 | | Manufacturer | REES52 | | Country of Origin | China | | Model number | CD74HC4067 | | Colour | Green | | Number of Memory Sticks | 1 | | Item Weight | 10 g | | Package Dimensions | 7.6 x 5.6 x 1.2 cm; 10 g | | Item model number | CD74HC4067 | ## Images ![REES52 5Pcs 16CH Analog Digital Multiplexer Breakout Board Module CD74HC4067 CMOS Precise Module 16 Channel Multiplexer Board For iduino - Image 1](https://m.media-amazon.com/images/I/61XNqpstw9L.jpg) ![REES52 5Pcs 16CH Analog Digital Multiplexer Breakout Board Module CD74HC4067 CMOS Precise Module 16 Channel Multiplexer Board For iduino - Image 2](https://m.media-amazon.com/images/I/617SCLtMfoL.jpg) ![REES52 5Pcs 16CH Analog Digital Multiplexer Breakout Board Module CD74HC4067 CMOS Precise Module 16 Channel Multiplexer Board For iduino - Image 3](https://m.media-amazon.com/images/I/61WZ70TavWL.jpg) ![REES52 5Pcs 16CH Analog Digital Multiplexer Breakout Board Module CD74HC4067 CMOS Precise Module 16 Channel Multiplexer Board For iduino - Image 4](https://m.media-amazon.com/images/I/71vjDVYEfnL.jpg) ![REES52 5Pcs 16CH Analog Digital Multiplexer Breakout Board Module CD74HC4067 CMOS Precise Module 16 Channel Multiplexer Board For iduino - Image 5](https://m.media-amazon.com/images/I/61ApCT16gUL.jpg) ## Frequently Bought Together - REES52 5Pcs 16CH Analog Digital Multiplexer Breakout Board Module CD74HC4067 CMOS Precise Module 16 Channel Multiplexer Board For iduino - Aptechdeals Jumper Wires Male To Male, Male To Female, Female To Female/ Breadboard Jumper Wires (40+40+40) - Generic ESP8266 Nodemcu Esp8266 Lua Amica Wifi Internet of Things Development Board Cp2102 Iot --- ## 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.pt/products/187355186-rees52-5pcs-16ch-analog-digital-multiplexer-breakout-board-module-cd74hc4067](https://www.desertcart.pt/products/187355186-rees52-5pcs-16ch-analog-digital-multiplexer-breakout-board-module-cd74hc4067) --- *Product available on Desertcart Portugal* *Store origin: PT* *Last updated: 2026-06-15*