TTP223B Capacitive Touch Switch Module - Digital Sensor

Revolutionize your interface with the Digital Sensor TTP223B Module Capacitive Touch Switch. This cutting-edge module is built around the TTP223B touch-sensing IC, offering a seamless capacitive touch experience that eliminates the need for traditional push-type keys.

Enjoy the convenience of a touch-sensitive switch that operates at low power, conserving energy until your touch activates its high-response state. Once triggered, the module quickly responds to your touch, making it ideal for various applications where user interaction is key.

Mount the module on non-metallic surfaces like plastic, glass, or acrylic to create hidden buttons on walls or desks. Simply cover the surface with thin paper to conceal the module, allowing for discreet integration into your environment.

  Key Features:  

• Low power consumption for energy efficiency
• Wide power supply range of 2 to 5.5V DC
• Replaces traditional push buttons with touch sensitivity
• Easy installation with four M2 screw positioning holes
• Green LED power indicator for easy identification

  Technical Specifications:  

• Operating Voltage: 2 to 5.5V DC
• Output High VOH: 0.8VCC V
• Output Low VOL: 0.3VCC V
• Response Time (Touch Mode): 60 mS
• Response Time (Low Power Mode): 220 mS
• Dimensions: 24mm x 24mm x 2mm
• Weight: 5g

  Package Includes:  

• 1 x Digital Sensor TTP223B Module Capacitive Touch Switch