Overview of this TTP223 Touch Sensor 1 Channel Module
Introducing Roboway TTP223 – 1 Channel Capacitive Touch Sensor Module Blue Color at the best price in India with Roboway. This ttp223 touch sensor detects touch using capacitive sensing and just tap with your finger to activate. It comes in a blue-colored PCB for clear visibility and style. This sensor works with 2.5V to 5.5V power supply and it is suitable for Arduino and other boards.
This sensor is beginner friendly module and it is mostly used in electronics and hobby projects. It can be set to toggle or momentary touch mode by changing a solder jumper and it is more durable than traditional push buttons. It is great for touch-activated lamps and interactive projects, and touch switches.
Features
Touch-sensitive control – Sensor detects finger touch without any physical button.
Wide voltage range – It is operates between 2.5V to 5.5V, works with most microcontrollers.
Digital output – Sensor sends HIGH signal when touched, LOW when not touched.
Configurable modes – supports toggle and momentary output by changing jumper settings.
Blue PCB board – gives a clean and colorful look to your projects.
No moving parts – It is more reliable and long-lasting than mechanical switches.
Specification
Power Supply Voltage (VCC): 2.0V to 5.5V
Output High Voltage (VOH): 0.8 × VCC
Output Low Voltage (VOL): 0.3 × VCC
Response Time (Touch Mode): 60ms
Response Time (Low Power Mode): 220ms
Output Pin Sink Current: 8mA (@ VCC = 3V, VOL = 0.6V)
Output Pin Pull-up Current: 4mA (@ VCC = 3V, VOH = 2.4V)
Size: 24mm × 24mm × 7.2mm
Power Consumption: Low
Installation: Four M2 screw positioning holes for easy mounting
SKU: RW-041
Weight: 2 grams
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