2023 HKEF

After blocked by Covid 19 for 3 years, KeyStone  visited customers on HKEF again.

Tick Mark approved for Tehcnolog Provider

KS T4 series was Tick Mark approved for technology provider.

China office moved to Dong Guang

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Taiwan Office moved to Tao Yuan

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Tick Mark approved for T4 Series

As a technology provider, we send the EVBs based on T4A/B/E to DTG for test, so that its performance can be certified to be well above the requirement of DRUK.

2018 HKEF Autumn

KeyStone meets important customers  including Sangean and Gibsons

2018 HKEF Spring

KeyStone meets important customers  including Gibsons and Neon .

2017 HKEF Autumn

KeyStone meets important customers .

2017 HKEF Spring

KeyStone meets important customers .

2016 HKEF Autumn

KeyStone meets important customers .

2016 HKEF Spring

KeyStone meets important customers .

2015 HKEF Autumn

KeyStone meets important customers .

2015 HKEF Spring

KeyStone meets important customers .

2014 HKEF Autumn

KeyStone meets important customers .

2014 HKEF Spring

KeyStone meets important customers .

2013 IFA Berlin

KeyStone meets important customers  including Pioneer etc.


2013 IBC Amterdam

KeyStone meets importatn customers.


DAB+ Transmission Workshop, Demo in Indonesia

DAB+ Transmission Workshop, Demo in Indonesia


2012 IFA from Berlin, 2012/8/31 ~ 2012/9/5

KeyStone Semiconductor Corp. 2nd Floor 62 park avenue 2,science-based industrial park Hsinchu 300 Taiwan IFA 2012 Hall 27./ 402


KeyStone Enables Telefunken PURE II iDTV Series with Live DAB Audio & Color Slide Show


German Telefunken’s latest PURE II LED iDTV series employs KeyStone KSW8650 to deliver the first digital TV series with live DAB slide show


DAB+ FM Digital Radio Development Board


Designed and hand made in Australia, the DAB+ FM Digital Radio Development Board provides a platform for developing and evaluating DAB+ and FM receiver.


KSW86GTC/KSW86GTV now support live GPS - TPEG


New KeyStone Tsunami single-chip FM/DAB/DAB+ receiver ICs KSW86GTC/KSW86GTV now support live GPS - TPEG applications targeting automotive, portable, and cellular markets.


2011 IFA

7 Sep 2011 – IFA is the world's largest trade show for consumer electronics and home appliances. It takes place from 31 August to 5 September 2012 in ...


2011 HKTDC

Over 120000 verified Hong Kong & China manufacturers & suppliers ★ Meet exhibitors from world's largest exhibitions.


Powers Macostar for World’s 1st ...

KeyStone single-chip Tsunami KSW8650 embedded in Macostar’s MA-11 mobile phone is the first low-cost feature phone to offer DAB/DAB+/DMB-R audio and color slide show.


KeyStone KSW8650 Embedded In LINGO’s iRis

KeyStone’s Single-Chip Receiver IC, KSW8650, Embedded In LINGO’s iRis, Turns A Regular iPhone4 Battery Pack Into An FM/DAB/DAB+/DMB-R Receiver With Real-Time Color Slide Show


FM/DAB/DTV STBs

Leading set-top-box maker, Eight Limited, introduces low-cost FM/DAB/DAB+/DTV set-top-boxes with DAB slide show and EPG enabled by KeyStone’s EMC-certified DAB/DAB+ single-chip.


Selected by USmart for World’s First FM/DAB/DAB+ Digital Photo Frame

Leading electronics manufacturer USmart partners with KeyStone to introduce 7” TFT LED backlight FM/DAB/DAB+ Digital Photo Frame Featuring DLS/DLS+, DAB slide show, and EPG.


KeyStone Tsunami module

KeyStone Tsunami module
KeyStone DAB single-chip Tsunami family showcases a variety of DAB+ applications on Apple, Android, in-car entertainment, hand-held, cellular phone, digital photo frame, kitchen radio, set-top-box, etc. at IFA Berlin 2011.