IQS622 – End Of Life

>

Combination sensor with ambient light sensing (ALS), active IR, Hall-effect and two channel capacitive proximity / touch sensor

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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

IQS622
Package

DMA 9-pin
Capacitive Prox/Touch

√
SAR

√
Hall Effect

√
Active IR

√
ALS

√
PIR

√
Interface

I²C
Evaluation Kit

IQS622EV01 IQS622EV02 IQS622EV04

Key features :

    • Unique combination of sensing technologies
    • Capacitive sensing
    • Ambient light sensing (ALS)
    • Active IR proximity sensor
    • Hall-effect sensing
  • Capacitive Sensing
    • Hall-effect sensing
    • Full auto-tuning with adjustable sensitivity
    • 2pF to 200pF external capacitive load capability
    • Enhanced temperature stability
  • Ambient light sensing (ALS)
    • 4-bit ALS range output (0 - 10)
  • Active IR proximity sensor
    • 60mm range
    • Pulsed LED current for lower power
    • 2 Level detection with hysteresis
  • Hall-effect sensing
    • On-chip Hall-effect measurement plates
    • Dual direction Hall switch sensor UI
    • 2 level detection (widely variable)
    • Detection range 10mT – 200mT

Specification:

    • Proximity wake-up / Touch; SAR; Hysteresis
      • Automatic Tuning Implementation (ATI) – performance enhancement (10bit)
      • Optional RDY indication for event mode operation
    • Low Power Consumption
    • 60µA (100Hz response, 2ch capacitive)
    • 42µA (100Hz response, capacitive SAR)
    • 26µA (100Hz response, ALS)
    • 32µA (100Hz response, active IR)
    • 80µA (100Hz response, 2ch Hall-effect)
    • 17µA (20Hz response, 2ch capacitive)
    • 42µA (20Hz response, capacitive SAR)
    • 8µA (20Hz response, ALS)
    • 10µA (20Hz response, active IR)
    • 22µA (20Hz response, 2ch Hall-effect)
    • 2.5µA (4Hz response, 1ch cap. wake-up)
    • Supply voltage: 2.0V to 3.3V

Applications :

    Laptops, Notebooks, Mobile phones, Tablets

    • On-ear detection
    • Screen brightness adjust
    • Keyboard backlight adjust
    • Smart cover detection and orientation
    • SAR
    • Touch volumes controls

Datasheet
Application note 1

IQS622 – End Of Life

>

Additional information

Controller IC

IQS622
Package

DMA 9-pin
Capacitive Prox/Touch

√
SAR

√
Hall Effect

√
Active IR

√
ALS

√
PIR

√
Interface

I²C
Evaluation Kit

IQS622EV01 IQS622EV02 IQS622EV04
Ask us about this product
Claim Free Samples

Combination sensor with ambient light sensing (ALS), active IR, Hall-effect and two channel capacitive proximity / touch sensor

Key features :

    • Unique combination of sensing technologies
    • Capacitive sensing
    • Ambient light sensing (ALS)
    • Active IR proximity sensor
    • Hall-effect sensing
  • Capacitive Sensing
    • Hall-effect sensing
    • Full auto-tuning with adjustable sensitivity
    • 2pF to 200pF external capacitive load capability
    • Enhanced temperature stability
  • Ambient light sensing (ALS)
    • 4-bit ALS range output (0 - 10)
  • Active IR proximity sensor
    • 60mm range
    • Pulsed LED current for lower power
    • 2 Level detection with hysteresis
  • Hall-effect sensing
    • On-chip Hall-effect measurement plates
    • Dual direction Hall switch sensor UI
    • 2 level detection (widely variable)
    • Detection range 10mT – 200mT

Specification:

    • Proximity wake-up / Touch; SAR; Hysteresis
      • Automatic Tuning Implementation (ATI) – performance enhancement (10bit)
      • Optional RDY indication for event mode operation
    • Low Power Consumption
    • 60µA (100Hz response, 2ch capacitive)
    • 42µA (100Hz response, capacitive SAR)
    • 26µA (100Hz response, ALS)
    • 32µA (100Hz response, active IR)
    • 80µA (100Hz response, 2ch Hall-effect)
    • 17µA (20Hz response, 2ch capacitive)
    • 42µA (20Hz response, capacitive SAR)
    • 8µA (20Hz response, ALS)
    • 10µA (20Hz response, active IR)
    • 22µA (20Hz response, 2ch Hall-effect)
    • 2.5µA (4Hz response, 1ch cap. wake-up)
    • Supply voltage: 2.0V to 3.3V

Applications :

    Laptops, Notebooks, Mobile phones, Tablets

    • On-ear detection
    • Screen brightness adjust
    • Keyboard backlight adjust
    • Smart cover detection and orientation
    • SAR
    • Touch volumes controls

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

IQS622
Package

DMA 9-pin
Capacitive Prox/Touch

√
SAR

√
Hall Effect

√
Active IR

√
ALS

√
PIR

√
Interface

I²C
Evaluation Kit

IQS622EV01 IQS622EV02 IQS622EV04

IQS622 – End Of Life

>

Combination sensor with ambient light sensing (ALS), active IR, Hall-effect and two channel capacitive proximity / touch sensor

Ask us about this product
Claim Free Samples

Key features :

    • Unique combination of sensing technologies
    • Capacitive sensing
    • Ambient light sensing (ALS)
    • Active IR proximity sensor
    • Hall-effect sensing
  • Capacitive Sensing
    • Hall-effect sensing
    • Full auto-tuning with adjustable sensitivity
    • 2pF to 200pF external capacitive load capability
    • Enhanced temperature stability
  • Ambient light sensing (ALS)
    • 4-bit ALS range output (0 - 10)
  • Active IR proximity sensor
    • 60mm range
    • Pulsed LED current for lower power
    • 2 Level detection with hysteresis
  • Hall-effect sensing
    • On-chip Hall-effect measurement plates
    • Dual direction Hall switch sensor UI
    • 2 level detection (widely variable)
    • Detection range 10mT – 200mT

Specification:

    • Proximity wake-up / Touch; SAR; Hysteresis
      • Automatic Tuning Implementation (ATI) – performance enhancement (10bit)
      • Optional RDY indication for event mode operation
    • Low Power Consumption
    • 60µA (100Hz response, 2ch capacitive)
    • 42µA (100Hz response, capacitive SAR)
    • 26µA (100Hz response, ALS)
    • 32µA (100Hz response, active IR)
    • 80µA (100Hz response, 2ch Hall-effect)
    • 17µA (20Hz response, 2ch capacitive)
    • 42µA (20Hz response, capacitive SAR)
    • 8µA (20Hz response, ALS)
    • 10µA (20Hz response, active IR)
    • 22µA (20Hz response, 2ch Hall-effect)
    • 2.5µA (4Hz response, 1ch cap. wake-up)
    • Supply voltage: 2.0V to 3.3V

Applications :

    Laptops, Notebooks, Mobile phones, Tablets

    • On-ear detection
    • Screen brightness adjust
    • Keyboard backlight adjust
    • Smart cover detection and orientation
    • SAR
    • Touch volumes controls

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.

Headquarters
SAS SELTECH
2, Allée des Cerisiers
F – 94042 Créteil FRANCE

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

Solution provider

SELTECH is an international solution provider with deep expertise in acoustics and sensors. We offer innovative solutions to our customers’ challenges, from design to production.

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IQS622 – End Of Life

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