OSEPP 4DTOUCH 4-Digit Touch Sensor Module
The OSEPP 4DTOUCH 4-Digit Touch Sensor Module integrates capacitive touch sensing with a 4-digit display, allowing for precise and reliable user input. The module is engineered for ease of integration with microcontrollers and development boards, making it ideal for creating user interfaces, touch control panels, and interactive displays.
The module uses capacitive sensing to detect touch inputs, ensuring a responsive and durable solution for projects requiring touch interaction. It is designed to work seamlessly with a wide range of 5V-based development boards, such as Arduino, providing plug-and-play functionality without the need for additional external components.
Features:
- Capacitive touch input with indicator LEDs for feedback.
- Four-digit numeric input capability for passwords and codes.
- Wide operating voltage range suitable for 2.45V–5.5V environments.
- Easy-to-use and plug-and-play functionality.
- Ideal for user interfaces and touch-based control systems.
Specifications:
| Parameter | Value |
|---|---|
| Operating Voltage | 2.45V – 5.5VDC |
| Sensor Type | Capacitive Touch |
| Channels | 4 |
| Output Type | Digital |
| Interface | 6-pin header |
| Utilized IC | 8224 |
| Dimensions (L x W) | 35 mm x 29 mm |
Pin Configuration:
| Pin | Description |
|---|---|
| OUT1 | Digital output for touch pad 1 (active low on touch) |
| OUT2 | Digital output for touch pad 2 (active low on touch) |
| OUT3 | Digital output for touch pad 3 (active low on touch) |
| OUT4 | Digital output for touch pad 4 (active low on touch) |
| VCC | Power supply (2.45V-5.5VDC) |
| GND | Ground |
Applications:
- Password-protected locks and security systems in DIY projects.
- Numerical input interfaces for Arduino-based prototypes.
- Interactive educational tools for teaching capacitive sensing.
- Control panels in home automation devices.
- Custom keypads for robotics and IoT gadgets.
Package Include:
1x OSEPP 4DTOUCH 4-Digit Touch Sensor Module.
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