Description
Overview of this TTP229 16 Channel Capacitive Touch Sensor
Introducing Roboway TTP229 16 Channel Capacitive Touch Sensor Module an efficient solution to use touch sensitive controls in DIY project. This module features 16 capacitive touch pads & allow you to easily detect touch inputs with high sensitivity across multiple channel. It is use for multiple use applications such as DIY electronics, home automation, and interactive displays. This touch sensor module provide an intuitive interface for your project.
The TTP229 Capacitive Touch Sensor offer easy use with microcontrollers through its I2C and SPI communication interface. Its compact design and low power consumption also make it a perfect fit for a range of project, including battery powered device. The module include an on board LED to indicate touch inputs and adjustable sensitivity setting for better performance.
The TTP229 Capacitive touch sensor IC ensure reliable and consistent touch detection, even through non metallic material. This module support a range of function including keylock and multi key touch detection. You can also use it to create touch based controls or enhancing the interactivity of your project.
Feature
- 16 channel capacitive touch sensing: The TTP229 module support touch sensing across 16 independent channel. And it also allow for versatile input control and replace mechanical buttons for interactive applications.
- Proximity and touch detection: The module can detect both touch and near touch events on its capacitive touch pad. And it also help to provide flexible interaction option for various project and device.
- Digital output: The sensor outputs digital signals for each touch channel, making it easy to interface with microcontrollers. This simplify control and monitor of touch event across all channel.
- Adjustable sensitivity: Users can adjust the sensitivity of the touch channels for optimal performance. This customization ensure accurate touch detection based on the specific environment and application.
- Low power consumption: The module operate smoothly with less power usage & make it perfect for battery powered project. This enables long term use in portable and energy efficient device.
- Auto-calibration: The module features auto-calibration for the touch channels, ensuring consistent and reliable performance. This adaptation helps maintain accuracy even in changing environmental conditions.
- Compact design: The sensor’s compact and lightweight design allows for easy integration into various projects. This is beneficial for space-constrained applications and custom designs.
Specification
| Specification | Details |
|---|---|
| Sensor Type | Capacitive touch sensor |
| Number of Channels | 16 channels |
| Operating Voltage | 2.4V to 5.5V DC |
| Operating Current | Low operating current |
| Touch Sensitivity | Adjustable |
| Response Time | Fast response time |
| Output Type | Digital output |
| Output Modes | Direct and serial interface modes |
| Communication Interface | Serial interface |
| Status Indicators | LED indicators for touch detection |
| Application | Touch buttons, user interface controls |
| SKU | RW-220 |
