Hi The Wild Man I think the answer is that it would not be added...

Hi The Wild Man

I think the answer is that it would not be added to all the chips.

Different chips for different applications. To get a good idea you will probably need to look at the applications and products on Telink's website.

Some examples of Applications:
Smart Remote control
Wireless Controlled LEDs
Wireless Audio Devices
Remote Control Toys
Wireless Laser Presenter
Wireless Mouse
Wireless Keyboard
http://www.telink-semi.com/site/application_all#level-1

A couple of Products:

TLSR8266:
Target Applications:
- Smartphone accessories
- PC and tablet peripherals, including Mouse / Keyboard
- Remote Control and 3D glasses
- Wireless Microphone
- Health monitoring
- Sports and fitness tracking
- Wearable devices
http://www.telink-semi.com/site/product_detail/50


TLSR8269 (the world’s first all-in-one System-on-Chip (SoC) for the Internet of Things)
Target Applications
- Smartphone and tablet accessories
- RF Remote Control
- Sports and fitness tracking
- Wearable devices
- Wireless toys
- Smart Lighting, Smart Home devices
- Building Automation
- Smart Grid
- Intelligent Logistics/Transportation/City
- Consumer Electronics
- Industrial Control
- Health Care
http://www.telink-semi.com/site/product_detail/65

All products:
http://www.telink-semi.com/site/product_all#level-1