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AT42QT1040 - Touch Sensor

Datasheet Summary

Features

  • Number of Keys:.
  • Up to 4.
  • Discrete Outputs:.
  • 4 discrete outputs indicating individual key touch.
  • Technology: www. datasheet4u. com.
  • Patented spread-spectrum charge-transfer (direct mode).
  • Electrode Design:.
  • Simple self-capacitance style (refer to the Touch Sensors Design Guide).
  • Electrode Materials:.
  • Etched copper, silver, carbon, Indium Tin Oxide (ITO) Electrode Substrates:.

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Datasheet preview – AT42QT1040

Datasheet Details

Part number AT42QT1040
Manufacturer ATMEL Corporation
File Size 418.54 KB
Description Touch Sensor
Datasheet download datasheet AT42QT1040 Datasheet
Additional preview pages of the AT42QT1040 datasheet.

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Full PDF Text Transcription

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Features • Number of Keys: – Up to 4 • Discrete Outputs: – 4 discrete outputs indicating individual key touch • Technology: www.datasheet4u.
Published: |