Welcome!

Mobile IoT Authors: Liz McMillan, Zakia Bouachraoui, Elizabeth White, Yeshim Deniz, Dana Gardner

News Feed Item

MediaTek Extends Wi-Fi plus Bluetooth Combo Leadership with Advanced 802.11ac plus BT 4.0+HS Combo Chip for Mobile Consumer Platforms

First ever combo solution boosts wireless data rate 433Mbps bringing high quality voice, data and video applications to mobile and consumer products

HSINCHU, Taiwan, March 29, 2012 /PRNewswire-Asia/ -- MediaTek Inc., a leading fabless semiconductor company for wireless communications and digital multimedia solutions, today announced availability of its MT7650, the world's first and only 802.11ac plus Bluetooth 4.0+HS combo chip designed for mobile consumer platforms. The MediaTek MT7650 combines the latest IEEE 802.11ac technology, Bluetooth 4.0 LE functionality, and the company's unprecedented Wi-Fi/Bluetooth coexistence algorithm onto a single die to support high quality voice, data and video transmissions up to 433 Mbps, while enabling ultra low power Bluetooth Low Energy connectivity with health, fitness and other sensors. Moreover, with the complete 802.11ac system (MAC/Baseband/Radio) integrated, customers adopting the MediaTek MT7650 also benefit from easier implementation, faster time to market and reduced manufacturing costs.

The MediaTek MT7650 is compliant with the new 802.11ac standard and leverages the strengths of MediaTek's industry leading Wi-Fi plus Bluetooth combo chip technologies that are currently shipping in laptops and smartphones. It dramatically improves user experience with 2.8x data rate increase from 150Mbps of single stream 802.11n. This highly integrated chip supports dual band 2.4/5GHz configuration with  80 MHz channel bandwidth, 256-QAM modulation scheme for increased data transfer efficiency, receive beam forming for extended range and capacity, and Space-Time Block Codes (STBC) coding technologies for better wireless coverage. This chip also supports Wi-Fi Display, Wi-Fi Direct and TDLS for full peer-to-peer functionalities between mobile and home consumer products.

"With this advanced combo chip supporting dual band 11ac and dual mode Bluetooth Low Energy, we have further extended our technology leadership in the industry," said SR Tsai, General Manager of MediaTek's Wireless Connectivity & Networking Business Unit. "The demand of high quality digital-content streaming and sharing has increased rapidly. At the same time, peer-to-peer data communication is shifting from wired to wireless connections. Therefore, mobile devices are relying heavily on high quality wireless connections, but the current Wi-Fi technology standard is overwhelmed by all the bandwidth needs. With the latest 802.11ac, the MediaTek MT7650 overcomes these challenges and allows consumers to stream and transfer heavy contents between mobile and home consumer devices much faster and much more reliable with ultra low power consumptions."

Key product features of the MediaTek MT7650 include:

  • All-In-One (MAC/Baseband/Radio) 802.11ac Wi-Fi plus Bluetooth 4.0+HS single chip
  • Dual band 2.4/5GHz single stream 802.11ac support for up to 433 Mbps data rate (HT80) with antenna diversity
  • Supports Wi-Fi Direct and Wi-Fi Display
  • Compliant with Bluetooth 2.1 + EDR, Bluetooth 3.0 + HS and Bluetooth 4.0 LE
  • Support for BT Class 1 operation for better Bluetooth range
  • Advanced WLAN + Bluetooth coexistence algorithm for optimized performance
  • Support single antenna configuration for Bluetooth and Wi-Fi signals to reduce system design cost
  • Shared Bluetooth and Wi-Fi signal receiving path to eliminate the need for an external splitter
  • Supports Wake-on-WLAN and Wake-on-Bluetooth for reduced power consumption of end devices
  • Operating systems support: Windows 7, Windows 8 and Linux

About MediaTek Inc.

MediaTek Inc. is a leading fabless semiconductor company for wireless communications and digital multimedia solutions. The company is a market leader and pioneer in cutting-edge SOC system solutions for wireless communications, high-definition TV, optical storage, and DVD and Blu-ray products. Founded in 1997 and listed on Taiwan Stock Exchange under the code "2454", MediaTek is headquartered in Taiwan and has sales or research subsidiaries in Mainland China, Singapore, India, U.S., Japan, South Korea, Denmark, England and Dubai. For more information, please visit MediaTek's website at www.mediatek.com

SOURCE MediaTek Inc.

More Stories By PR Newswire

Copyright © 2007 PR Newswire. All rights reserved. Republication or redistribution of PRNewswire content is expressly prohibited without the prior written consent of PRNewswire. PRNewswire shall not be liable for any errors or delays in the content, or for any actions taken in reliance thereon.

IoT & Smart Cities Stories
The deluge of IoT sensor data collected from connected devices and the powerful AI required to make that data actionable are giving rise to a hybrid ecosystem in which cloud, on-prem and edge processes become interweaved. Attendees will learn how emerging composable infrastructure solutions deliver the adaptive architecture needed to manage this new data reality. Machine learning algorithms can better anticipate data storms and automate resources to support surges, including fully scalable GPU-c...
We are seeing a major migration of enterprises applications to the cloud. As cloud and business use of real time applications accelerate, legacy networks are no longer able to architecturally support cloud adoption and deliver the performance and security required by highly distributed enterprises. These outdated solutions have become more costly and complicated to implement, install, manage, and maintain.SD-WAN offers unlimited capabilities for accessing the benefits of the cloud and Internet. ...
Dion Hinchcliffe is an internationally recognized digital expert, bestselling book author, frequent keynote speaker, analyst, futurist, and transformation expert based in Washington, DC. He is currently Chief Strategy Officer at the industry-leading digital strategy and online community solutions firm, 7Summits.
As IoT continues to increase momentum, so does the associated risk. Secure Device Lifecycle Management (DLM) is ranked as one of the most important technology areas of IoT. Driving this trend is the realization that secure support for IoT devices provides companies the ability to deliver high-quality, reliable, secure offerings faster, create new revenue streams, and reduce support costs, all while building a competitive advantage in their markets. In this session, we will use customer use cases...
Machine learning has taken residence at our cities' cores and now we can finally have "smart cities." Cities are a collection of buildings made to provide the structure and safety necessary for people to function, create and survive. Buildings are a pool of ever-changing performance data from large automated systems such as heating and cooling to the people that live and work within them. Through machine learning, buildings can optimize performance, reduce costs, and improve occupant comfort by ...
René Bostic is the Technical VP of the IBM Cloud Unit in North America. Enjoying her career with IBM during the modern millennial technological era, she is an expert in cloud computing, DevOps and emerging cloud technologies such as Blockchain. Her strengths and core competencies include a proven record of accomplishments in consensus building at all levels to assess, plan, and implement enterprise and cloud computing solutions. René is a member of the Society of Women Engineers (SWE) and a m...
With 10 simultaneous tracks, keynotes, general sessions and targeted breakout classes, @CloudEXPO and DXWorldEXPO are two of the most important technology events of the year. Since its launch over eight years ago, @CloudEXPO and DXWorldEXPO have presented a rock star faculty as well as showcased hundreds of sponsors and exhibitors! In this blog post, we provide 7 tips on how, as part of our world-class faculty, you can deliver one of the most popular sessions at our events. But before reading...
Poor data quality and analytics drive down business value. In fact, Gartner estimated that the average financial impact of poor data quality on organizations is $9.7 million per year. But bad data is much more than a cost center. By eroding trust in information, analytics and the business decisions based on these, it is a serious impediment to digital transformation.
Charles Araujo is an industry analyst, internationally recognized authority on the Digital Enterprise and author of The Quantum Age of IT: Why Everything You Know About IT is About to Change. As Principal Analyst with Intellyx, he writes, speaks and advises organizations on how to navigate through this time of disruption. He is also the founder of The Institute for Digital Transformation and a sought after keynote speaker. He has been a regular contributor to both InformationWeek and CIO Insight...
Bill Schmarzo, Tech Chair of "Big Data | Analytics" of upcoming CloudEXPO | DXWorldEXPO New York (November 12-13, 2018, New York City) today announced the outline and schedule of the track. "The track has been designed in experience/degree order," said Schmarzo. "So, that folks who attend the entire track can leave the conference with some of the skills necessary to get their work done when they get back to their offices. It actually ties back to some work that I'm doing at the University of ...