DAOKAI TTP223 Touch Button Module 20 Pcs Self-locking Jog Capacitive Key Switch

DAOKAI TTP223 Capacitive Touch Key Switch Sensor Modules

This listing includes a pack of 20 DAOKAI TTP223 capacitive touch button modules. These single-channel modules are ideal for Arduino projects, offering both self-locking and jog functionality with adjustable trigger modes. The red modules are compact and easy to integrate.

Key Features

• Brand: DAOKAI
• Model: TTP223
• Quantity: 20 pieces
• Functionality: Capacitive Touch Key Switch Sensor Module
• Output: Single Channel
• Trigger Modes: Configurable for No-lock/Self-lock and High/Low TTL level output via shorting pins (AB setting)
• Power Supply: 2.5V - 5.5V
• Color: Red
• Compact Size: 15x11mm / 0.59x0.43in

Package Contents

• 20 x TTP223 Capacitive Touch Key Switch Sensor Modules
• 20 x 3-row pin headers
• 1 x 20-pin Female to Male Cable

Trigger Setting Modes (AB)

• 00: No-lock, High TTL level output
• 01: Self-lock, High TTL level output
• 10: No-lock, Low TTL level output
• 11: Self-lock, Low TTL level output

These modules are designed for use with development boards like Arduino and other microcontroller projects requiring intuitive touch-based input.