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IQS128

Azoteq

>

ProxSense Capacitive
Status:
End of Life

The IQS128 by Azoteq is an ultra-low power capacitive touch and proximity sensor designed for simple touch interface applications. It features high sensitivity, automatic tuning to environmental changes, and low power consumption, making it perfect for battery-operated devices. The IQS128 is ideal for use in consumer electronics, home appliances, and lighting controls, providing a responsive and reliable touch interface.

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

IQS128

Brand

Azoteq

Package

6 pins TSOT23-6

Number of channels

1

Application

1 Key

Capacitance

Self

Interface

Direct

Evaluation Kit

IQS128EV01

Statut

End of Life

  • Supply voltage: 2.95V to 5.5V
  • Low power mode: 7µA for Halt charge
  • Normal operation current: 77µA
  • Self-capacitance
  • 1 channel
  • Direct interface

  • DYCAL™ sensor with intelligent hysteresis
  • Several One Time Programming (OTP) functions
  • Internal Capacitor Implementation (ICI) – Reference capacitor on-chip
  • Antenna Tuning Implementation (ATI) – Automatic adjustment for optimal performance
  • Proximity up to 15cm

  • SAR (p-sensor) sensor for tablets, laptops and mobile phones
  • Mobile Phones on-ear detection
  • Wake up from standby detection / touch keys
  • White goods and appliances
  • Office equipment, toys
  • Hermetically sealed human interface devices
  • Replacement for electro-mechanical switches
  • Find-In-The-Dark (FITD) applications

Datasheet
Application note 1
Application note 2
Application note 3
Application note 4

IQS128

Azoteq

>

ProxSense Capacitive
Status:
End of Life

Additional information

Controller IC

IQS128

Brand

Azoteq

Package

6 pins TSOT23-6

Number of channels

1

Application

1 Key

Capacitance

Self

Interface

Direct

Evaluation Kit

IQS128EV01

Statut

End of Life

Ask us about this product
Claim Free Samples

The IQS128 by Azoteq is an ultra-low power capacitive touch and proximity sensor designed for simple touch interface applications. It features high sensitivity, automatic tuning to environmental changes, and low power consumption, making it perfect for battery-operated devices. The IQS128 is ideal for use in consumer electronics, home appliances, and lighting controls, providing a responsive and reliable touch interface.

  • Supply voltage: 2.95V to 5.5V
  • Low power mode: 7µA for Halt charge
  • Normal operation current: 77µA
  • Self-capacitance
  • 1 channel
  • Direct interface

  • DYCAL™ sensor with intelligent hysteresis
  • Several One Time Programming (OTP) functions
  • Internal Capacitor Implementation (ICI) – Reference capacitor on-chip
  • Antenna Tuning Implementation (ATI) – Automatic adjustment for optimal performance
  • Proximity up to 15cm

  • SAR (p-sensor) sensor for tablets, laptops and mobile phones
  • Mobile Phones on-ear detection
  • Wake up from standby detection / touch keys
  • White goods and appliances
  • Office equipment, toys
  • Hermetically sealed human interface devices
  • Replacement for electro-mechanical switches
  • Find-In-The-Dark (FITD) applications

Datasheet
Application note 1
Application note 2
Application note 3
Application note 4

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

IQS128

Brand

Azoteq

Package

6 pins TSOT23-6

Number of channels

1

Application

1 Key

Capacitance

Self

Interface

Direct

Evaluation Kit

IQS128EV01

Statut

End of Life

IQS128

Azoteq

>

ProxSense Capacitive
Status:
End of Life

The IQS128 by Azoteq is an ultra-low power capacitive touch and proximity sensor designed for simple touch interface applications. It features high sensitivity, automatic tuning to environmental changes, and low power consumption, making it perfect for battery-operated devices. The IQS128 is ideal for use in consumer electronics, home appliances, and lighting controls, providing a responsive and reliable touch interface.

Ask us about this product
Claim Free Samples
  • Supply voltage: 2.95V to 5.5V
  • Low power mode: 7µA for Halt charge
  • Normal operation current: 77µA
  • Self-capacitance
  • 1 channel
  • Direct interface

  • DYCAL™ sensor with intelligent hysteresis
  • Several One Time Programming (OTP) functions
  • Internal Capacitor Implementation (ICI) – Reference capacitor on-chip
  • Antenna Tuning Implementation (ATI) – Automatic adjustment for optimal performance
  • Proximity up to 15cm

  • SAR (p-sensor) sensor for tablets, laptops and mobile phones
  • Mobile Phones on-ear detection
  • Wake up from standby detection / touch keys
  • White goods and appliances
  • Office equipment, toys
  • Hermetically sealed human interface devices
  • Replacement for electro-mechanical switches
  • Find-In-The-Dark (FITD) applications

Datasheet
Application note 1
Application note 2
Application note 3
Application note 4

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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IQS128

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