042001 AVR Touch Switch Sensor Module - Deep Blue (Works with Ofiicial Arduino Boards)
This module is based on a touch point detector integrated circuit (stj5101) capacitive touch switch module?; Cam ne omstalled on non-metal material such as plastic glass surface; This module allows you to remove the traditional button?; Power voltage: DC 2~5.5V; Control interface: GND / VCC / GND-out; Electricity indicator: Red LED; Touch area: Similar to the internal area of ??the fingerprint icon?