Friday, February 10, 2017

Touch Keypad For Raspberry Pi

A capacitive touch keypad for Raspberry Pi that has a design similar to a joystick on the console game. Keypad uses sensory TTP229 IC-LSF can respond up to 16 touch points and has been equipped with an internal LDO. Keypad is a plug-and-play so as to operate it only needs to be plugged into the Raspberry Pi GPIO pin.

- Interface: I²C
- Number of Buttons: 16
- Sampling Speed: 8 Hz
- Working Voltage: 2.4 - 5.5 V
- Working temperature: -40 ° C - 85 ° C
- Dimensions: 85 x 56 mm
- Compatibility: All versions of Raspberry Pi