Touch Keyboard 16 Keys 4x4 Matrix TTP229
This Capacitive Touch Keypad is perfect for building a numeric lock with Arduino, for example. You can also use it on a Raspberry Pi or other controllers. The touch keypad already has a TTP229 chip installed, which you can easily read out via the I2C bus. Various settings can be made via solder bridges, more information can be found on GitHub under the TTP229 Arduino Library. If you have questions or problems with the control or suggestions about the product description, just write us an email or use the review function. We are happy to help. Links: GitHub Arduino Library: [https://github.com/arduino12/ttp229-arduino](https://github.com/arduino12/ttp229-arduino) Technical Details: - Chip: TTP229 - Interface: I2C - Operating voltage: 2.5 to 5.5V - Touch buttons: 16 pieces - Color: Blue - Mounting hole diameter: 3.2mm - Dimension: 65 x 50 x 11mm - Weight: 9g Included in delivery: 1x Touch Keyboard 16 Keys 4x4 Matrix TTP229Touch Keyboard 16 Keys 4x4 Matrix TTP229
- Brand: purecrea
- Product Code: 420422
- Availability: In Stock
-
CHF6,90
- Ex Tax: CHF6,38
Related Products
MPR121 Capacitive Touch Sensor Breakout
The MPR121 is a microchip that can evaluate up to 12 capacitive electrodes. The breakout board is co..
CHF6,90 Ex Tax: CHF6,38
Membrane Keyboard 16 Keys / Keypad 4x4 Matrix
This keypad is perfect for building a combination lock with Arduino, for example. You can also use i..
CHF2,90 Ex Tax: CHF2,68
Capacitive Touch Sensor Button TTP223
This small, affordable capacitive touch sensor is perfect for your Arduino projects! The button work..
CHF1,50 Ex Tax: CHF1,39
Keypad Button Pad 4x3 Matrix
This keypad is perfect for building a numeric lock with Arduino, for example. You can also use it on..
CHF9,90 Ex Tax: CHF9,16
Foil Keyboard 4 Keys / Keypad 1x4 Matrix Keypad
This 1x4 Matrix Keypad is perfect for smaller Arduino projects. You can also use it on a Raspberry P..
CHF2,90 Ex Tax: CHF2,68
Capacitive Touch Kit for Arduino
With this capacitive touch kit from DFRobot, you can make your Arduino projects interactive. The tou..
CHF21,50 Ex Tax: CHF19,89
Keypad 4x4 Matrix
The Keypad 4x4 Matrix is a versatile and user-friendly input device that is compatible with Arduino ..
CHF11,90 Ex Tax: CHF11,01
Tags: Touch, Touch sensor, TTP229, Sensor, Capacitive, Arduino, Raspberry, Touch, Switch, Button, Breakout, Module, I2C, 3.3V, 5V, button, Keyboard, Keypad, Keyboard, 2.54, Button, Matrix, 4x4.