TTP224 4-way Capacitive Touch Switch Module is a 4-switch digital touch sensor with capacitive sense technology, the TTP 224 IC offers a capacitive sense input feed designed for touchpad control, followed by a 4- finger-sized touchpad. The board has a jumper’s arrangement to change the keypress output mode in Timed or Toggle, Active High or Active Low. Separate jumper adjustments are provided for changing the response time of the pressed key: 60mS fast mode or 160mS in Low power. The output side of the board has 6 pin headers, with 4 pins to be connected with the digital I/O of any microcontroller board (Arduino, ARM STM32). 4 status LED SMD types are provided to check the status of each pressed key. TTP 224 4 Channel Digital Touch Sensor is compatible with all Arduino’s board. The board finds applications in HMI(Human-machine Interface), mechanical Button key replacement. The TTP224 4-way Capacitive Touch Switch Module is a versatile electronic component designed for interfacing with microcontrollers or other digital circuits. It features four capacitive touch pads, each capable of detecting a touch or proximity of a conductive object without physical contact. This module offers a convenient way to add touch-sensitive controls to various electronic projects, such as DIY gadgets, interactive displays, or automation systems. The TTP224 module typically operates on low voltage and consumes minimal power, making it suitable for battery-powered applications. Its simple interface and reliable performance make it a popular choice among hobbyists and electronics enthusiasts. With its compact size and easy integration, the TTP224 module enables creative and intuitive user interfaces in a wide range of electronic devices. The TTP224 4-way Capacitive Touch Switch Module is equipped with four touch-sensitive pads, allowing users to trigger different functions or actions with a simple touch. It operates at a low voltage, typically around 2.4V to 5.5V, making it compatible with a variety of power sources commonly found in electronic circuits. This module supports both direct mode and toggle mode operation, providing flexibility in configuring the behavior of the touch switches. It offers stable performance with built-in debounce circuitry to prevent false triggering and ensure reliable operation. The TTP224 module is compact in size, making it easy to integrate into projects with limited space constraints. Additionally, it features an onboard LED indicator to provide visual feedback when a touch is detected. This module can be easily interfaced with microcontrollers or other digital systems using simple wiring connections, making it an ideal choice for DIY electronics projects, interactive displays, and various consumer electronic devices. The TTP224 4-way Capacitive Touch Switch Module finds applications in a wide range of electronic projects and devices. Here are some common uses: DIY Electronics Projects: Hobbyists and makers often use the TTP224 module to add touch-sensitive controls to their DIY gadgets and inventions. It allows for intuitive interaction without the need for physical buttons. Interactive Displays: This module is commonly employed in interactive displays where users can touch specific areas to trigger actions or navigate through menus. It enhances user experience by providing a responsive and engaging interface. Home Automation Systems: In home automation projects, the TTP224 module can be integrated into control panels or smart devices to enable touch-based operation for controlling lights, appliances, and other connected devices. Consumer Electronics: Manufacturers of consumer electronics utilize the TTP224 module in products such as touch lamps, digital alarm clocks, and kitchen appliances to offer convenient touch controls to users. Educational Tools: It is also used in educational settings to teach basic principles of capacitive touch sensing and electronics. Students can experiment with the module to learn about sensor technology and digital interfacing. Features: TTP224 4-way switch digital touch capacitive touch sensor module 4 keyboard TTP224 capacitive touch sensor IC Onboard 4-level status indicator Package Includes: 1 x TTP224 4-way Capacitive Touch Switch Module. SKU: IK-163 Categories: All Products, Pressure/Touch Tags: Capacitive Touch, Capacitive Touch Switch Loading...Barcode:
