This is a capacitive touch sensor module with 4 channels. It's perfect for adding capacitive touch inputs to any project. It can accurately detect up to 4 points. This keypad can also be used in place of a mechanical keypad. To check the status of each pressed key, four status LED SMD types are provided.
The TTP 224 IC offers a capacitive sense input feed designed for touchpad control, pursued by a 4-finger-sized touchpad, and is a 4-Switch digital touch sensor with capacitive sense technology. The board's output side has six pin headers, four of which can be connected to the digital I/O of any microcontroller board (Arduino, ARM STM32).
- Low Power Consumption
- 6 OUT pins for output driving
- 4 board-level status indicator
|Model||4-Channel Capacitive Touch Sensor Module|
|Type||Capacitive Touch Sensor|
|No. of Channel/Sensor Switch||4|
|Operating Voltage||2.4 to 5.5V|
|Make||Make in India|