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IQS263B

Azoteq

>

ProxSense Capacitive
Status:
End of Life

The IQS263B is a capacitive touch sensor IC designed by Azoteq. It offers three touch channels with proximity and touch detection, making it suitable for applications requiring reliable human touch interface. The device features a low power consumption mode, robust noise immunity, and adjustable sensitivity. It’s commonly used in consumer electronics, automotive controls, and home appliances to provide an intuitive user experience. The IQS263B supports I2C communication for easy integration and configuration within various systems.

Ask us about this product
Claim Free Samples

Azoteq is a fabless semiconductor company and world leader incapacitive proximity and touch solutions for user interfaces. Their new ProxFusion product line gathers various sensor technologies in one chipset including ambient ligh sensing, IR, inductive and Hall Effect.

Characteristics

Additional information

Controller IC

IQS263B

Brand

Azoteq

Package

DFN-10 3×3 and MSOP-10

Number of channels

3

Application

3 Keys

Capacitance

Self & Mutual

Interface

I²C

Evaluation Kit

IQS263BEV02

Statut

End of Life

  • Supply voltage: 1.8V to 3.6V
  • Low power mode: 3µA (self) and 4µA (mutual) @256ms scanning rate
  • Normal operation current: 180µA
  • Self and mutual capacitance
  • 3 channels
  • I²C interface

  • SAR compliance in mobile devices
  • On chip movement detection algorithm
  • Slide / scroll function with adjustable flick and tap recognition
  • Adjustable report rate (40Hz or 80Hz)
  • Automatic Threshold Adjustment (ATA), ZC Sync for 50/60Hz
  • Large proximity detection range, Automatic drift compensation
  • Antenna Tuning Implementation (ATI) – Automatic adjustment for optimal performance

  • Sliders/Scroll wheels
  • Remote controls
  • SAR detection for tablets and mobile phones
  • SAR detection for wireless charging stations
  • Movement detection devices
  • Volume Control & Lid closure detection for laptops
  • MP3 players
  • Portable Electronics
  • Wearable Electronics

Datasheet
Application note 1

IQS263B

Azoteq

>

ProxSense Capacitive
Status:
End of Life

Additional information

Controller IC

IQS263B

Brand

Azoteq

Package

DFN-10 3×3 and MSOP-10

Number of channels

3

Application

3 Keys

Capacitance

Self & Mutual

Interface

I²C

Evaluation Kit

IQS263BEV02

Statut

End of Life

Ask us about this product
Claim Free Samples

The IQS263B is a capacitive touch sensor IC designed by Azoteq. It offers three touch channels with proximity and touch detection, making it suitable for applications requiring reliable human touch interface. The device features a low power consumption mode, robust noise immunity, and adjustable sensitivity. It’s commonly used in consumer electronics, automotive controls, and home appliances to provide an intuitive user experience. The IQS263B supports I2C communication for easy integration and configuration within various systems.

  • Supply voltage: 1.8V to 3.6V
  • Low power mode: 3µA (self) and 4µA (mutual) @256ms scanning rate
  • Normal operation current: 180µA
  • Self and mutual capacitance
  • 3 channels
  • I²C interface

  • SAR compliance in mobile devices
  • On chip movement detection algorithm
  • Slide / scroll function with adjustable flick and tap recognition
  • Adjustable report rate (40Hz or 80Hz)
  • Automatic Threshold Adjustment (ATA), ZC Sync for 50/60Hz
  • Large proximity detection range, Automatic drift compensation
  • Antenna Tuning Implementation (ATI) – Automatic adjustment for optimal performance

  • Sliders/Scroll wheels
  • Remote controls
  • SAR detection for tablets and mobile phones
  • SAR detection for wireless charging stations
  • Movement detection devices
  • Volume Control & Lid closure detection for laptops
  • MP3 players
  • Portable Electronics
  • Wearable Electronics

Datasheet
Application note 1

Azoteq is a fabless semiconductor company and world leader incapacitive proximity and touch solutions for user interfaces. Their new ProxFusion product line gathers various sensor technologies in one chipset including ambient ligh sensing, IR, inductive and Hall Effect.

Characteristics

Additional information

Controller IC

IQS263B

Brand

Azoteq

Package

DFN-10 3×3 and MSOP-10

Number of channels

3

Application

3 Keys

Capacitance

Self & Mutual

Interface

I²C

Evaluation Kit

IQS263BEV02

Statut

End of Life

IQS263B

Azoteq

>

ProxSense Capacitive
Status:
End of Life

The IQS263B is a capacitive touch sensor IC designed by Azoteq. It offers three touch channels with proximity and touch detection, making it suitable for applications requiring reliable human touch interface. The device features a low power consumption mode, robust noise immunity, and adjustable sensitivity. It’s commonly used in consumer electronics, automotive controls, and home appliances to provide an intuitive user experience. The IQS263B supports I2C communication for easy integration and configuration within various systems.

Ask us about this product
Claim Free Samples
  • Supply voltage: 1.8V to 3.6V
  • Low power mode: 3µA (self) and 4µA (mutual) @256ms scanning rate
  • Normal operation current: 180µA
  • Self and mutual capacitance
  • 3 channels
  • I²C interface

  • SAR compliance in mobile devices
  • On chip movement detection algorithm
  • Slide / scroll function with adjustable flick and tap recognition
  • Adjustable report rate (40Hz or 80Hz)
  • Automatic Threshold Adjustment (ATA), ZC Sync for 50/60Hz
  • Large proximity detection range, Automatic drift compensation
  • Antenna Tuning Implementation (ATI) – Automatic adjustment for optimal performance

  • Sliders/Scroll wheels
  • Remote controls
  • SAR detection for tablets and mobile phones
  • SAR detection for wireless charging stations
  • Movement detection devices
  • Volume Control & Lid closure detection for laptops
  • MP3 players
  • Portable Electronics
  • Wearable Electronics

Datasheet
Application note 1

Azoteq is a fabless semiconductor company and world leader incapacitive proximity and touch solutions for user interfaces. Their new ProxFusion product line gathers various sensor technologies in one chipset including ambient ligh sensing, IR, inductive and Hall Effect.

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IQS263B

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