azoteq capacitive solutions for dect and corded phones
TRANSCRIPT
© 2016 SAS SELTECH - All rights reserved.
Overview of Opportunities
page2
Proximity detection – Backlighting
– Status display trigger
– No touch audio response – trigger a status update with proximity
Volume Keys / Volume Slider
Navigation bar
SwipeSwitch – Slider/flick
– Discrete Touch Keys
Scroll wheel
Keypad
Trackpad
© 2016 SAS SELTECH - All rights reserved.
Mechanical button vs capacitive sensing solution
page3
Aesthetics & modern look
Simpler casing (overlay material) – No hole in the housing required
– Simplified assembly
No dirt, water can get into the equipment
No failure of the button over time
Proximity function allows for some interesting backlighting or a status display on a hidden-until-lit display – No additional cost on his side to get the PROX function
When more channels are on a single chip, the per-channel cost starts dropping unlike mechanical buttons
© 2016 SAS SELTECH - All rights reserved.
Features – Backlighting on proximity
– Handset wake up
– Trigger a hidden-until-lit display
– Get an audio status update without touching/picking up the phone
– “Blind navigation” – mute a call in the dark without having to find the button
Advantages – Battery saving while device is not in use
– Simple trigger for a function where you don’t need to find the exact button.
– Integrated in all ProxSense chipsets
• No additional cost to get the PROX function
Proximity detection
page4
© 2016 SAS SELTECH - All rights reserved.
Volume keys / slider
page5
Features – Touch Keys
– Touch Keys with Snap detection
– Sliders (on the side of handset)
Advantages – Multiple UI in Single area
• Touch, Bidirectional Swipe, Tap, Tap and Hold and Snap
– Swipe
– Smooth and Elegant Finish
– Water and dust resistant housings
– Slide Up & Down to Adjust Volume
– Scroll up and down through handset contact list and menus
– A “flick” can scroll through 10’s of contacts: much easier than repetitive clicks on tactile button
– Modern UI, similar to smart phone
© 2016 SAS SELTECH - All rights reserved.
Navigation bar
page6
Features – Touch Keys
– Touch Keys with Snap detection
Advantages – Multiple UI in Single area
• Touch, Bidirectional Swipe, Tap, Tap and Hold and Snap
– Swipe
– Smooth and Elegant Finish
– Water and dust resistant housings
– Flicks can navigate fast through many items, similar to smartphone navigation for contacts
© 2016 SAS SELTECH - All rights reserved.
Scroll wheel
page7
Features – Scroll wheel
– Snap feature for traditional 5 keys (up, down, left, right, OK)
Advantages – Familiar UI for the users
– Multiple UI on the same area
– Scroll up and down through handset contact list and menus much faster than tactile buttons
© 2016 SAS SELTECH - All rights reserved.
Keypad / trackpad
page8
Features – Touch Keys
– Touch Keys with Snap detection
– Add Swipe Detection on Keys
Advantages – Multiple UI in Single area
• Touch, Bidirectional Swipe, Tap, Tap and Hold and Snap
– Touch to find key (display on screen) - Press to activate
– Scroll up and down through handset contact list and menus
– Swipe
– Smooth and Elegant Finish
– Water and dust resistant housings
– Possibility to work on curved surfaces
© 2016 SAS SELTECH - All rights reserved.
Wearable IC Package and Power Details
IC Description Package Option Interface Picture
IQS211 1 channel
Touch, Proximity and Movement detection
TSOT23-6 GPIO
IQS263 3 channels
Touch, Proximity, Tap, Flick, Movement detection
MSOP-10/DFN10 I2C
IQS333 9 channels
Wheels, Sliders, Buttons, PWM output
MSOP-10 I2C
IQS360 12 channels
Trackpad / touch screen controller
QFR32 I2C
IQS5xx 25 to 150 channels
Trackpad / touch screen controller
QFN48 / QFN28 I2C
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