Product Description: 4X4 16CH Digital Capacitive Touch Sensor Module
The 4X4 16CH Digital Capacitive Touch Sensor Module is a high-performance touch input device designed to provide a reliable and sensitive touch sensing solution for embedded systems and digital projects. This module features a 4×4 grid of touch-sensitive pads, enabling it to detect up to 16 individual touch points. Utilizing capacitive sensing technology, it allows for accurate and responsive touch input without the need for mechanical switches. The module is ideal for applications where space and durability are crucial, such as touch-based control panels, security systems, home automation, and interactive devices. With easy interfacing via an I2C or digital interface, this touch sensor module is perfect for integration into microcontroller-based systems.
Features:
- 16 Channels: Includes 16 capacitive touch pads organized in a 4×4 matrix layout, providing multiple touch inputs in a compact form.
- Capacitive Sensing Technology: Provides precise and responsive touch detection with no physical buttons or switches.
- I2C Interface: Communication through the I2C interface, making it simple to integrate with microcontrollers like Arduino, Raspberry Pi, and other systems.
- Low Power Consumption: Energy-efficient, making it ideal for battery-powered applications or low-power systems.
- High Sensitivity: Detects even slight touches, ensuring a smooth user experience.
- Adjustable Sensitivity: Some models allow for sensitivity adjustments, enabling you to fine-tune touch responsiveness based on your needs.
- Compact Design: Small form factor, easy to incorporate into space-constrained systems or embedded applications.
- Robust and Durable: No moving parts, which increases reliability and durability compared to mechanical switches.
Application:
- Touch Control Panels: Used in the development of interactive touch panels for control systems or digital interfaces.
- Home Automation Systems: Can be used for controlling lights, fans, or other devices through capacitive touch inputs in smart home setups.
- Security Systems: Used as a part of touch-sensitive entry systems for security or access control applications.
- Consumer Electronics: Ideal for use in consumer electronics, providing a touch interface for devices like ovens, microwaves, and other appliances.
- Robotics and Automation: Used in robotics projects for simple touch-based interaction or feedback.
- Embedded Systems Development: Perfect for embedded systems requiring an efficient and responsive touch interface without the complexity of physical switches.
Package Included:
1 x 4X4 16CH Digital Capacitive Touch Sensor Module
Please note that the product image is for illustrative purposes only. The actual product may vary slightly in appearance.
LM386 SOP – Low Voltage Audio Amplifier IC
4 Way 4 Channel 10A 12VDC Relay Module with Opto Isolated High & Low Trigger With Screw Terminal
DC to DC Step-Down 6-24V to 5V 3A Power Supply Module
XL4015 5A Input 4-38V to Output 1.25-36V DC-DC Step-Down Converter Power Supply Module
ESP32-WROOM-32 Chip
CD4051 SOP 8-Channel Analog Multiplexer/Demultiplexer
BC517 TO92 30V 500mA PNP Transistor
2N5087 TO92 50V 200mA PNP Transistor
D1556 TO-247 NPN Triple Diffused Planar Silicon Transistor
CD4007 SOP Dual Complementary Pair Plus Inverter
5mm RGB LED Auto Light
BUV48A TO3P Power Transistors (15A, 400-450V, 150W)
330UF / 330µF 450V Electrolytic Capacitor
MA5332MS QFN Merus 2-Channel Analog Input Class D Audio Amplifier Multi-Chip
S9015 M6 SOT23 -45 -100mA PNP Transistor
BC639 TO92 80V 1A NPN Transistor
S9014 J6 SOT23 45V 100mA NPN Transistor
TPA3116 80Wx2 + 100W Bass 2.1 Channel Digital Stereo Power Amplifier with NE5532 Pre-Amplifier With onboard Bluetooth 





There are no reviews yet.