IQS7210A

Trackpad/Touchscreen controller, Gestures & Inductive/Capacitive button input

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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

Description

Trackpad/Touchscreen controller, Gestures & Inductive/Capacitive button input
Capacitive Prox/Touch

√
Hall Rotation

√
Interface

I²C
Package

QFN20/WLCSP18
Product status

Active

Screen resolution: 256 per channel
Automated system power modes for optimal response vs consumption
I2C communication interface with IRQ/RDY(up to fast plus -1MHz)
Event and streaming modes
Customizable user interface due to programmable memory
Supply voltage:

  • 1.8V(-5%) to 3.5V @ 14MHz
  • Minimum 2.2V @ 18MHz

Small packages:

  • WLCSP18 (1.62x 1.62x0.5 mm) - interleaved 0.4mm x 0.6mm ball pitch
  • QFN20 (3 x 3 x 0.5 mm) - 0.4mm pitch

  • Main Features:
    • Highly flexible ProxFusion® device
    • 12(QFN) / 10(WLCSP) external sensor pad connections
    • Self/Mutual capacitive sensors configuration for display wake-up
    • Inductive or capacitive button configuration
  • ULP wake-up on touch:
    • Wake-up on screen/trackpad and/or
    • Wake-up on button touch/press
  • Sensor flexibility:
    • Automatic sensor tuning for optimum sensitivity
    • Internal voltage regulator
    • reference capacitor
    • On-chip noise filtering
    • Detection debounce and hysteresis
    • Wide range of capacitance detection
  • Trackpad/Touchscreen:
    • Up to 2 fingers tracking
    • High resolution coordinate outputs
    • Individual sensor touch (for up to 25+1 touch key applications)
    • Integrated touch size output (area and strength) for touch integrity
    • Water immunity features
  • Inductive/Capacitive button:
    • Inductive (metal detection/force sensing)
    • Capacitive (mutual- or self-capacitive touch sensing)

  • Fitness bands
  • True Wireless Stereo (TWS) earbuds
  • Game controller touch pads
  • Headphones

IQS7210A

Additional information

Description

Trackpad/Touchscreen controller, Gestures & Inductive/Capacitive button input
Capacitive Prox/Touch

√
Hall Rotation

√
Interface

I²C
Package

QFN20/WLCSP18
Product status

Active
Ask us about this product
Claim Free Samples

Trackpad/Touchscreen controller, Gestures & Inductive/Capacitive button input

Screen resolution: 256 per channel
Automated system power modes for optimal response vs consumption
I2C communication interface with IRQ/RDY(up to fast plus -1MHz)
Event and streaming modes
Customizable user interface due to programmable memory
Supply voltage:

  • 1.8V(-5%) to 3.5V @ 14MHz
  • Minimum 2.2V @ 18MHz

Small packages:

  • WLCSP18 (1.62x 1.62x0.5 mm) - interleaved 0.4mm x 0.6mm ball pitch
  • QFN20 (3 x 3 x 0.5 mm) - 0.4mm pitch

  • Main Features:
    • Highly flexible ProxFusion® device
    • 12(QFN) / 10(WLCSP) external sensor pad connections
    • Self/Mutual capacitive sensors configuration for display wake-up
    • Inductive or capacitive button configuration
  • ULP wake-up on touch:
    • Wake-up on screen/trackpad and/or
    • Wake-up on button touch/press
  • Sensor flexibility:
    • Automatic sensor tuning for optimum sensitivity
    • Internal voltage regulator
    • reference capacitor
    • On-chip noise filtering
    • Detection debounce and hysteresis
    • Wide range of capacitance detection
  • Trackpad/Touchscreen:
    • Up to 2 fingers tracking
    • High resolution coordinate outputs
    • Individual sensor touch (for up to 25+1 touch key applications)
    • Integrated touch size output (area and strength) for touch integrity
    • Water immunity features
  • Inductive/Capacitive button:
    • Inductive (metal detection/force sensing)
    • Capacitive (mutual- or self-capacitive touch sensing)

  • Fitness bands
  • True Wireless Stereo (TWS) earbuds
  • Game controller touch pads
  • Headphones

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

Description

Trackpad/Touchscreen controller, Gestures & Inductive/Capacitive button input
Capacitive Prox/Touch

√
Hall Rotation

√
Interface

I²C
Package

QFN20/WLCSP18
Product status

Active

IQS7210A

Trackpad/Touchscreen controller, Gestures & Inductive/Capacitive button input

Ask us about this product
Claim Free Samples

Screen resolution: 256 per channel
Automated system power modes for optimal response vs consumption
I2C communication interface with IRQ/RDY(up to fast plus -1MHz)
Event and streaming modes
Customizable user interface due to programmable memory
Supply voltage:

  • 1.8V(-5%) to 3.5V @ 14MHz
  • Minimum 2.2V @ 18MHz

Small packages:

  • WLCSP18 (1.62x 1.62x0.5 mm) - interleaved 0.4mm x 0.6mm ball pitch
  • QFN20 (3 x 3 x 0.5 mm) - 0.4mm pitch

  • Main Features:
    • Highly flexible ProxFusion® device
    • 12(QFN) / 10(WLCSP) external sensor pad connections
    • Self/Mutual capacitive sensors configuration for display wake-up
    • Inductive or capacitive button configuration
  • ULP wake-up on touch:
    • Wake-up on screen/trackpad and/or
    • Wake-up on button touch/press
  • Sensor flexibility:
    • Automatic sensor tuning for optimum sensitivity
    • Internal voltage regulator
    • reference capacitor
    • On-chip noise filtering
    • Detection debounce and hysteresis
    • Wide range of capacitance detection
  • Trackpad/Touchscreen:
    • Up to 2 fingers tracking
    • High resolution coordinate outputs
    • Individual sensor touch (for up to 25+1 touch key applications)
    • Integrated touch size output (area and strength) for touch integrity
    • Water immunity features
  • Inductive/Capacitive button:
    • Inductive (metal detection/force sensing)
    • Capacitive (mutual- or self-capacitive touch sensing)

  • Fitness bands
  • True Wireless Stereo (TWS) earbuds
  • Game controller touch pads
  • Headphones

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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IQS7210A

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