The UltraSense Touch
Products
TouchPoint Z
Fully integrated sensor SoC with Ultrasound + Strain sensing, AFE and MCU
TouchPoint Z
Fully integrated sensor SoC with Ultrasound + Strain sensing, AFE and MCU
TouchPoint Edge
SoC that integrates 8-channel AFE, MCU and Neural Touch Engine
TouchPoint P
Ultrasound transducer + Strain sensing in one package
TouchPoint Z
Fully integrated sensor SoC with Ultrasound + Strain sensing, AFE and MCU
Overview
The TouchPoint product line enables customers to deliver seamless touch HMIs for hard and soft surfaces, including metals, glass, plastics, wood and leather to truly enable smart surfaces.
To effectively replace buttons and to recognize gestures requires a multi-mode technology approach. TouchPoint products fully integrate both ultrasound and strain sensing technologies at the silicon-level to provide a robust 3D touch experience. We have taken touch sensing even farther by developing a neural touch engine to tightly couple our novel sensor data collection capability with machine learning software to eliminate corner cases and to learn intended touches and reject inadvertent touches.
Whether replacing just one button or a cluster of buttons, there is a TouchPoint product to cost-eĪectively provide a complete button input solution and the functionality of gestures to speed up the touch UI/UX paradigm shift from mechanical to digital for smart surfaces.
TouchPoint Z
Fully integrated sensor SoC with
Ultrasound + Strain sensing, AFE and MCU
Ultrasound + Strain sensing, AFE and MCU
Applications
Features & Benefits
- Embedded MCU, ALU for algorithm processing and sensor post processing
- Integrated analog front end(AFE)
- Configurable power management and frame rate
- Supports both touch and Z-force detection to provide new capabilities for userinterfaces
- Ultrasound senses through up to 5mm of homogenous materials(glass, aluminum, plastic, etc.)
- Z-force strain sensing can detect as small as 10nm of surface deflection
- Supports single and/or multiple sensor array configurations to support swipegestures
- Senses through contaminants such as moisture, perspiration, lotions, oils, etc.
- Immune to surrounding component physical topologies and electromagnetic fields
- Two GPIO for direct connect to feedback drivers (haptic, LED, PMIC, etc.)
- Operating Range: -40C to 105C
- 2.6mm x 1.4mm x 0.49mm LGA package
TouchPoint Edge
SoC that integrates 8-channel AFE, MCU
and Neural Touch Engine
TouchPoint P
Ultrasound transducer + strain sensing in one package
Applications
Features & Benefits
- Embedded MCU, ALU for algorithm processing and sensor post processing
- Integrated analog front end(AFE)
- Configurable power management and frame rate
- Supports both touch and Z-force detection to provide new capabilities for userinterfaces
- Ultrasound senses through up to 5mm of homogenous materials(glass, aluminum, plastic, etc.)
- Z-force strain sensing can detect as small as 10nm of surface deflection
- Supports single and/or multiple sensor array configurations to support swipegestures
- Senses through contaminants such as moisture, perspiration, lotions, oils, etc.
- Immune to surrounding component physical topologies and electromagnetic fields
- Two GPIO for direct connect to feedback drivers (haptic, LED, PMIC, etc.)
- Operating Range: -40C to 105C
- 2.6mm x 1.4mm x 0.49mm LGA package
