Revolutionize Your Control Interfaces with Touch Technology

Physical buttons wear out, collect dust, and often limit the sleek aesthetic of modern device design. The TTP223 Touch Button Module solves this by offering a highly sensitive, durable capacitive touch interface. Whether you are prototyping a smart home control panel or building an interactive STEM educational kit, this module delivers instantaneous, bounce-free response.

Highly Customizable Trigger Modes

Flexibility is at the core of this module. By simply bridging the A and B solder pads, you can configure the exact output behavior you need:

• Jog Mode (Momentary): The output changes only while your finger is on the sensor.
• Self-Locking Mode (Toggle): One touch turns it on, the next touch turns it off.
• Active High/Low: Configure the baseline TTL output to suit your specific microcontroller logic.

Ultra-Compact & Easy to Integrate

Measuring just 15mm x 11mm, this sensor can be hidden behind non-metallic panels (like glass, plastic, or acrylic) up to a few millimeters thick, allowing for completely seamless, waterproof designs. It operates on a wide voltage range of 2.5V to 5.5V, making it universally compatible with standard 3.3V and 5V logic systems.