Description
The 16-Channel Digital Capacitive Touch Sensor Module is a high-sensitivity input device that detects human touch across 16 independent channels using capacitive sensing technology. Each touch is converted into a digital signal that can be easily processed by a microcontroller or digital control system.
Key Features
- 16 Independent Touch Inputs: Detects touch on 16 separate channels.
- Digital Output: Converts touch signals into logic-level outputs for easy interfacing.
- High Sensitivity & Stability: Reliable operation even with light touch.
- Low Power Consumption: Ideal for battery-powered and embedded systems.
- Easy Microcontroller Integration: Compatible with popular platforms like Arduino, ESP32, and Raspberry Pi.
- Compact Form Factor: Fits seamlessly into touch-based designs and enclosures.
Specification
- Number of Channels: 16
- Sensing Technology: Capacitive touch detection
- Output Type: Digital (I²C or SPI interface, depending on model)
- Operating Voltage: 3.3V – 5V DC
- Current Consumption: 10mA – 50mA (typical)
- Response Time: Millisecond-level touch detection
- Operating Temperature Range: –40°C to +85°C
- Dimensions: Approx. 60mm × 40mm × 10mm
- Interface Options: I²C / SPI (varies by board version)
Application
- Touch Panels: Multi-input touch-sensitive user interfaces.
- Interactive Displays: Enables intuitive interaction in digital displays.
- Home Automation: Touch-controlled lighting and appliance systems.
- DIY Electronics: Ideal for makers, students, and experimenters.
- Industrial Control Systems: Provides reliable, multi-point touch input.
Datasheet:
For detailed technical information, refer to the datasheet of the specific 16-Channel Digital Capacitive Touch Sensor module