CJMCU-4051 8-Channel Analog Multiplexer/Demultiplexer Breakout Board Module
The CJMCU-4051 is a breakout board based on the 74HC4051 analog multiplexer/demultiplexer IC. It allows one analog or digital signal to be connected to any of eight input/output channels using only three control pins. Ideal for signal expansion, sensor arrays, and analog input multiplexing in Arduino and other microcontroller projects.
Features of CJMCU-4051 8-Channel Analog Multiplexer/Demultiplexer Breakout Board:
- Based on the 74HC4051 analog multiplexer/demultiplexer IC
- 8-channel signal routing through a single common pin
- Supports both analog and digital signals
- Compatible with 3.3V and 5V logic systems
- Fast switching and low ON resistance
- Compact and breadboard-friendly design
- Bidirectional signal control
- Useful for expanding analog input capacity on Arduino, ESP32, etc.
Specifications of CJMCU-4051 8-Channel Analog Multiplexer/Demultiplexer Breakout Board:
- Channels: 8 (Y0–Y7)
- Control Pins: S1, S2, S3
- Common I/O Pin: Z
- Operating Voltage: 2V – 10V
- IC Package: SOP-16
- Logic Compatibility: 3.3V / 5V
- Operating Temperature: -40°C to +85°C
Package Includes:
1 × CJMCU-4051 8-Channel Analog Multiplexer/Demultiplexer Breakout Board
Original: $0.62
-65%$0.62
$0.22More Images
CJMCU-4051 8-Channel Analog Multiplexer/Demultiplexer Breakout Board Module
The CJMCU-4051 is a breakout board based on the 74HC4051 analog multiplexer/demultiplexer IC. It allows one analog or digital signal to be connected to any of eight input/output channels using only three control pins. Ideal for signal expansion, sensor arrays, and analog input multiplexing in Arduino and other microcontroller projects.
Features of CJMCU-4051 8-Channel Analog Multiplexer/Demultiplexer Breakout Board:
- Based on the 74HC4051 analog multiplexer/demultiplexer IC
- 8-channel signal routing through a single common pin
- Supports both analog and digital signals
- Compatible with 3.3V and 5V logic systems
- Fast switching and low ON resistance
- Compact and breadboard-friendly design
- Bidirectional signal control
- Useful for expanding analog input capacity on Arduino, ESP32, etc.
Specifications of CJMCU-4051 8-Channel Analog Multiplexer/Demultiplexer Breakout Board:
- Channels: 8 (Y0–Y7)
- Control Pins: S1, S2, S3
- Common I/O Pin: Z
- Operating Voltage: 2V – 10V
- IC Package: SOP-16
- Logic Compatibility: 3.3V / 5V
- Operating Temperature: -40°C to +85°C
Package Includes:
1 × CJMCU-4051 8-Channel Analog Multiplexer/Demultiplexer Breakout Board
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
The CJMCU-4051 is a breakout board based on the 74HC4051 analog multiplexer/demultiplexer IC. It allows one analog or digital signal to be connected to any of eight input/output channels using only three control pins. Ideal for signal expansion, sensor arrays, and analog input multiplexing in Arduino and other microcontroller projects.
Features of CJMCU-4051 8-Channel Analog Multiplexer/Demultiplexer Breakout Board:
- Based on the 74HC4051 analog multiplexer/demultiplexer IC
- 8-channel signal routing through a single common pin
- Supports both analog and digital signals
- Compatible with 3.3V and 5V logic systems
- Fast switching and low ON resistance
- Compact and breadboard-friendly design
- Bidirectional signal control
- Useful for expanding analog input capacity on Arduino, ESP32, etc.
Specifications of CJMCU-4051 8-Channel Analog Multiplexer/Demultiplexer Breakout Board:
- Channels: 8 (Y0–Y7)
- Control Pins: S1, S2, S3
- Common I/O Pin: Z
- Operating Voltage: 2V – 10V
- IC Package: SOP-16
- Logic Compatibility: 3.3V / 5V
- Operating Temperature: -40°C to +85°C
Package Includes:
1 × CJMCU-4051 8-Channel Analog Multiplexer/Demultiplexer Breakout Board
