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IQS127D

Azoteq

>

ProxSense Capacitive
Status:
End of Life

The IQS127D by Azoteq is an ultra-low power capacitive touch and proximity sensor tailored for single-electrode applications. It offers superior touch detection sensitivity, automatic tuning for varying environments, and minimal power consumption. This makes it an excellent choice for wearable devices, toys, and remote controls, providing reliable and efficient touch interaction.

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

IQS127D

Brand

Azoteq

Package

6 pins TSOT23-6

Number of channels

1

Application

1 Key

Capacitance

Self

Interface

Direct

Evaluation Kit

IQS127DEV01 IQS127DEV02

Statut

End of Life

  • Supply voltage: 2.95V to 5.5V
  • Low power mode: 13µA @256ms scanning rate
  • Normal operation current: 77µA
  • Self-capacitance
  • 1 channel
  • Direct interface

  • Dual outputs (Touch button and Proximity sensor) in a single channel
  • Several One Time Programming (OTP) options
  • Internal Capacitor Implementation (ICI) – Reference capacitor on-chip
  • Antenna Tuning Implementation (ATI) – Automatic adjustment for optimal performance
  • Proximity:up to15cm

  • Replacement for electromechanical switches
  • Wake up from standby detection / touch keys
  • White goods and appliances
  • Office equipment, toys
  • Hermetically sealed Human Interface Devices
  • Find-In-The-Dark (FITD) applications

Datasheet
Application note 1
Application note 2
Application note 3
Application note 4
Application note 5
Application note 6
Application note 7
Application note 8

IQS127D

Azoteq

>

ProxSense Capacitive
Status:
End of Life

Additional information

Controller IC

IQS127D

Brand

Azoteq

Package

6 pins TSOT23-6

Number of channels

1

Application

1 Key

Capacitance

Self

Interface

Direct

Evaluation Kit

IQS127DEV01 IQS127DEV02

Statut

End of Life

Ask us about this product
Claim Free Samples

The IQS127D by Azoteq is an ultra-low power capacitive touch and proximity sensor tailored for single-electrode applications. It offers superior touch detection sensitivity, automatic tuning for varying environments, and minimal power consumption. This makes it an excellent choice for wearable devices, toys, and remote controls, providing reliable and efficient touch interaction.

  • Supply voltage: 2.95V to 5.5V
  • Low power mode: 13µA @256ms scanning rate
  • Normal operation current: 77µA
  • Self-capacitance
  • 1 channel
  • Direct interface

  • Dual outputs (Touch button and Proximity sensor) in a single channel
  • Several One Time Programming (OTP) options
  • Internal Capacitor Implementation (ICI) – Reference capacitor on-chip
  • Antenna Tuning Implementation (ATI) – Automatic adjustment for optimal performance
  • Proximity:up to15cm

  • Replacement for electromechanical switches
  • Wake up from standby detection / touch keys
  • White goods and appliances
  • Office equipment, toys
  • Hermetically sealed Human Interface Devices
  • Find-In-The-Dark (FITD) applications

Datasheet
Application note 1
Application note 2
Application note 3
Application note 4
Application note 5
Application note 6
Application note 7
Application note 8

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

IQS127D

Brand

Azoteq

Package

6 pins TSOT23-6

Number of channels

1

Application

1 Key

Capacitance

Self

Interface

Direct

Evaluation Kit

IQS127DEV01 IQS127DEV02

Statut

End of Life

IQS127D

Azoteq

>

ProxSense Capacitive
Status:
End of Life

The IQS127D by Azoteq is an ultra-low power capacitive touch and proximity sensor tailored for single-electrode applications. It offers superior touch detection sensitivity, automatic tuning for varying environments, and minimal power consumption. This makes it an excellent choice for wearable devices, toys, and remote controls, providing reliable and efficient touch interaction.

Ask us about this product
Claim Free Samples
  • Supply voltage: 2.95V to 5.5V
  • Low power mode: 13µA @256ms scanning rate
  • Normal operation current: 77µA
  • Self-capacitance
  • 1 channel
  • Direct interface

  • Dual outputs (Touch button and Proximity sensor) in a single channel
  • Several One Time Programming (OTP) options
  • Internal Capacitor Implementation (ICI) – Reference capacitor on-chip
  • Antenna Tuning Implementation (ATI) – Automatic adjustment for optimal performance
  • Proximity:up to15cm

  • Replacement for electromechanical switches
  • Wake up from standby detection / touch keys
  • White goods and appliances
  • Office equipment, toys
  • Hermetically sealed Human Interface Devices
  • Find-In-The-Dark (FITD) applications

Datasheet
Application note 1
Application note 2
Application note 3
Application note 4
Application note 5
Application note 6
Application note 7
Application note 8

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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Tel EU : +33 1 48 92 90 02
Tel NA : +1 (919) 481 6896

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IQS127D

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