Shop with confidence
Learn More
Availability:
SKU
KPD-01-027
Ships in 2-3 business days, then:
Free delivery in 10-15 days by YunExpress on orders over $35.
Free delivery in 5-7 days by DHL on orders over $200.
More shipping info
$4.75
The I2C 4x4 Capacitive Touch Keypad is an advanced input device designed for easy integration with microcontroller projects. Featuring 16 touch-sensitive keys, it provides a modern and responsive interface for a variety of applications. The keypad communicates via the I2C protocol, allowing for simple and efficient data transfer. Its compact design and reliable performance make it ideal for interactive projects, home automation, and more.
Specifications of I2C 4x4 Capacitive Touch Keypad:
- Interface: I2C protocol for efficient and straightforward communication.
- Chip: On board TTP229 capacitive 16 key touches sensing IC
- Keys: 16 touch-sensitive keys arranged in a 4x4 grid.
- Voltage: Operates at 3.3V to 5V, compatible with most microcontrollers.
- Sensitivity: High sensitivity to touch, ensuring quick and accurate responses.
- Dimensions: 56x70 mm
- Applications: Ideal for interactive displays, home automation, and custom control panels.
- Installation: M4 screws
Datasheet of I2C 4x4 Capacitive Touch Keypad:
Write Your Own Review
Customer Questions