RPi 2 Touch Keypad

$7.99
QTY:

Features

  • Supports any revision of Raspberry Pi (directly-pluggable)
  • Provides your Pi with 16 touch keys
  • Features TONTEK TonTouch touch pad detector IC TTP229-LSF, supports up to 16 keys with adjustable sensitivity and built-in LDO
  • The system re-calibrates automatically when all keys are not detected touch more than about 4 seconds

Specifications

  • Interface : I2C
  • Keys : 16
  • Sampling rate : 8Hz
  • Human Body Mode : 6KV
  • Operating voltage : 2.4V-5.5V
  • Operating temperature : -40℃ to +85℃
  • Storage temperature : -50℃ to +125℃
  • Dimensions : 8.5CM × 5.6CM