16-Channel Analog Digital Multiplexer Module

Description

16-Channel Analog Digital Multiplexer Module: a high-performance signal routing and expansion module based on the CD74HC4067 multiplexer IC. Designed for embedded systems and electronics applications, this module enables efficient switching between 16 independent analog or digital input/output channels using only a few control pins. By utilizing four address selection pins, the multiplexer can rapidly select and transmit signals from multiple sensors, switches, communication lines, or analog devices through a single shared signal connection. This greatly reduces GPIO pin usage on microcontrollers while maintaining stable and reliable signal performance. The module supports both analog

Key Features

• 16-channel analog and digital multiplexer module
• Based on CD74HC4067 high-speed multiplexer IC
• Expands microcontroller input/output capabilities
• Supports both analog and digital signal switching
• Fast and stable channel selection performance
• Controlled using 4 digital address pins
• Reduces GPIO pin usage in complex projects
• Compatible with Arduino, ESP32, Raspberry Pi, and STM32
• Compact and lightweight PCB design
• Ideal for robotics, sensors, automation, and DIY electronics