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Raspberry Pi Touch Keypad

Description
Raspberry Pi Touch Keypad is a low-cost capacitive touch keypad expansion board for Raspberry Pi. Noted: After power-on have about 0.5sec stable-time. During the time do not touch the key pad, and all functions are disabled.

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 to 5.5V
  • Operating temperature : -40℃ to +85℃
  • Storage temperature : -50℃ to +125℃
  • Dimensions : 8.5CM × 5.6CM


Dimensions


Please click here for more information about this product.

Package list

  • RPi Touch Keypad × 1
  • RPi screws pack (2pcs) x 1

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  • Product Code: 101775
  • Availability: In Stock
  • $6.99
  • 10 or more $6.50
  • 50 or more $6.20
  • 100 or more $5.90