Wireless connectivity solutions for the internet of things
This presentation is the property of its rightful owner.
Sponsored Links
1 / 25

Wireless Connectivity Solutions For the Internet of Things PowerPoint PPT Presentation


  • 174 Views
  • Uploaded on
  • Presentation posted in: General

Delivering MORE Together. Wireless Connectivity Solutions For the Internet of Things. Colin Zheng ( 郑可忠 ) TI WCS FAE. Wirelessly connecting everywhere. Agenda. Internet of Things Wireless Solutions. What is the Internet of Things. 1. TI’s Portfolio. 2.

Download Presentation

Wireless Connectivity Solutions For the Internet of Things

An Image/Link below is provided (as is) to download presentation

Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author.While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server.


- - - - - - - - - - - - - - - - - - - - - - - - - - E N D - - - - - - - - - - - - - - - - - - - - - - - - - -

Presentation Transcript


Wireless connectivity solutions for the internet of things

Delivering MORE Together

Wireless Connectivity Solutions For the Internet of Things

Colin Zheng(郑可忠)

TI WCS FAE

Wirelessly connecting everywhere.


Agenda

Agenda

Internet of Things Wireless Solutions

Whatis the Internet of Things

1

TI’s Portfolio

2

Zoom in products – ZigBee, WiFi, BT4.0, Sub 1GHz

3

How to getstarted

4


Internet of things connecting everything

GPS

GPS

WiFi

BLE

BT

<1G

ZigB

WiFi

WiFi

<1G

WiFi

<1G

<1G

NFC

ZigB

ZigBee

ZigB

BLE

BT

GPS

ZigB

ZigB

<1G

<1G

BT

PPW

WiFi

RF4CE

“Internet of Things” Connecting Everything

GSMA predicts there could be 24 billion connected devices by 2020


The internet of things three major hubs

The “Internet of Things” Three Major Hubs

Internet

e.g. Wi-Fi

Mesh Gateway

Mobile Hub

  • Bluetooth®

  • Bluetooth low energy

  • ZigBee®

  • 6LoWPAN

  • 802.15.4

  • Sub-1GHz

Wi-Fi Access Point

  • Wi-Fi

*GSMA expects the number of total connected devices to increase from approximately 9 billion today, to more than 24 billion in 2020


Wireless connectivity solutions for the internet of things

The industry’s broadest wireless connectivity portfolio:

Supported standards

13.4KHz /13.56MHz

Sub 1GHz

2.4GHz to 5GHz

Satellite

Bluetooth®technology

Bluetooth® low energy

ANT

RFID

NFC

ISO14443A/B

ISO15693

SimpliciTI

6LoWPAN

W-MBus

SimpliciTI

PurePathWireless

ZigBee®

6LoWPAN

RF4CE

Wi-Fi

GPS

Example applications

Product line up

CC1110

CC430

CC11xL

CC1120/21/25

CC1200

CC1180

CC2530

CC2538

CC2530ZNP

CC2531

CC2533

CC2520

TMS37157

TRF796x

TRF7970

CC2500

CC2543 / 44 / 45

CC2590 / 91

CC8520 / 21

CC8530 / 31

CC2560 / 64

CC2540 / 41

CC2570/1

WL1271 / 3

WL128x

CC3000

CC4000

Red = SimpleLink family of self-contained, wireless connectivity solutions


Choosing the right technology for you

Choosing the Right Technology for You

Range

Throughput

20 Mbps

WiFi

<2 Mbps

<250 kbps

BLE

Zigbee

RF4CE

Sub-1GHz

Bluetooth

2.4GHz prop

Zigbee

RF4CE

Technology

BLE

Technology

Sub-1GHz

Li-Ion

Typical power source

Typical Topology

WiFi

AAA

Mesh

Star

P2P

Bluetooth

2.4GHzProprietary

WiFi

Coin Cell

Bluetooth

Zigbee

RF4CE

Zigbee

BLE

Prop Sub 1Ghz, Prop 2.4Ghz

10

100

10,000+

WiFi, Bluetooth

Sub-1GHz

2.4GHzProprietary

Range (m)

RFID

RF4CE


Ti s zigbee solution

TI’s ZigBee solution


Why zigbee

Why ZigBee ?

  • ZigBee Compliant Platform

    • IEEE 802.15.4 PHY and MAC

    • ZigBee is a Mesh network, security and application layer functions

    • TI ZigBee development kits arebasedon ZigBee Compliant Platforms

  • ZigBee Compliant Product

    • Product based on a ZigBee Compliant Platform

    • Can use the ZigBee name and logo

    • Can co-exist with other ZigBee systems

    • Interoperable if a public profile is used


Zigbee solution from ti

ZigBee Solution from TI


Ti s wifi solutions

TI’s WiFi Solutions


Why wifi

Why Wifi?

  • Over 2.5 billion WiFi units deployed in the market today; 1 billion units/year projected starting in 2011

  • Easiest connection to the InternetNative to IP and TCP

  • Full house coverage

  • Using 2.4Ghz – unlicensed frequency, used globally

Internet

Wi-Fi Access Point


What is simplelink wifi

What is SimpleLink™ WiFi?

  • Universal IP connectivity enabled everywhere

  • The fastest way to connect an existing application to a Wifi router and the internet

  • Self contained wifi solution with TCP, UDP and IP on a single chip

  • Only 6Kb Flash, 3Kb Ram needed

Video: SimpleLink connects your product to the internet

Wi-fi connect your application!


Wilink vs simplelink

WiLink™ vs. SimpleLink™

MPU Applications

WiLink requires

~1800+KB Flash; ~500+KB RAM

Current Wi-Fi solutions (including TI’s WL12xx/WL18xx) are designed for Apps Processors running High Level OS (Linux, Android)

Security

Supplicant

DNS

Radio Control

DHCP Client

TX Processing

SDIO

API

TCP/IP Stack

RX Processing

Wi-Fi Management

WL12xx/WL18xx

Wi-Fi Chipset Driver

SDIO Driver

MPU

CC3000 requires

6KB Flash; 3K RAM

MCU Applications

DNS

Security

Supplicant

Radio Control

CC3000 moves nearly all functions required for Wi-Fi off the processor

 Easier integration, lower-cost MCU and less Wi-Fi expertise

CC3000 API

DHCP Client

TX Processing

CC3000 Driver

TCP/IP Stack

SPI

RX Processing

Wi-Fi Management

SPI Driver

MCU

CC3000


Simplelink wifi from ti

SimpleLink™ WiFi from TI

  • Development kits

  • For MSP430, Stellaris and other MCUs

  • Smart Config

  • Smart Wifi pairing for embedded devices

New Smart Config feature enables a device without screen or i/o to pair with a WiFi access point using standard Wifi mechanisms.

WiFidevelompent kit

Connect your product to a Wifi access point in a day!

  • Certified modules

  • Wifi, FCC/IC, ETSI tested modules

  • Wifi code examples

  • Only a few kB of code required!

  • Source code available!

Basic WiFi application

Tx/Rx UDP, ping

Sensor application

Log temp and accelerometer data

Home automation

Ajust temperature via Twitter

Data logger

Show sensor data over time

  • TI Module:

  • Wilink-tech Module:


Ti s bluetooth solutions

TI’s Bluetooth solutions


Why bluetooth

Why Bluetooth ?

  • Commonly used in cell phones, computers and cars

  • Using 2.4GHz - unlicensed frequency - used globally

  • Application throughput up to 2Mbps

  • Used to transfer data or streamaudio


Different bt use cases ti products

Different BT use cases & TI products

Low Power Sensors

Data

Music

CC2540/1

CC2560/4

MSP430

32 Bit MCU

CC2560/4

+

+

+

CC2540/1

8/16 bit MCU

  • 1 year+ on Coin Cell Battery

  • No Apple MFi Royalties

  • Less than 100Kbps data rate

  • Supports new and old phones (BT and BLE)

  • Up to 3Mbps data rate

  • Use A2DP Profile to stream music from phones

  • Use with ARM Cortex M3/M4


What is bluetooth low energy

What is Bluetooth low energy ?

  • Low power: >1 year battery life on a coin cell

  • Low data rate: Application throughput up to 100kbps

  • Smartest way to connect your product to iOS devices and other BLE enabled smartphones, tablets and PCs

Many brand products on the market already!


Bluetooth low energy from ti

Bluetooth Low Energy from TI

  • Most mature single-mode BLE solution: CC2541/CC2540

    • First. Mature solution. Golden platform. Millions of chips sold.

  • Development resources for prototyping and development

USB stick

For PC connectivity

BLE Sensor kit

An app developer can access:

IR temp sensor

Humidity sensor

Accelerometer

Pressure sensor

Magnetometer

Gyroscope

Pushbuttons, LEDs

Available in October

iOS app on appstore

Source code available!

BLE Key fob

More than 6000 sold!

Btool for BLE device exploration

RF Packet Sniffer

Power consumption estimator


Ti s sub1 ghz solution

TI’s sub1-GHz solution


Why sub 1ghz rf

Why Sub-1GHz RF?

  • Longest RF transmission range, more than 10’s of kilometers (“Wide Area Networks”)

  • Good range in urban environments

  • Full-house coverage with a star topology network.

  • Regulatory restrictions allowing the communication to be more robust (example: maximum 1% duty-cycle in the band)

  • Popular applications: home security, home automation and automatic meter reading systems

Video: 25km range test in Cape Town, South Africa

Best technology for robust, long range wireless communications


Sub1 ghz rf solutions from ti

Sub1-GHz RF solutions from TI

Industry’s broadest and most advanced offering

  • Value Line vs Performance Line

  • Dev tools and sofware for eval, design and production test

CC110L transceiver

CC113L receiver

CC115L transmitter

CC1120 transceiver

CC1121 transceiver

CC1125 transceiver

CC1175 transmitter

Value Line DevelopmentKit!

Performance Line Development Kit!

  • New features for more robust and lower power RF links

SmartRF Studio

RF Packet Sniffer

Easy RF link test!

DSP WaveMatch,

no false or missed packets!

RX Sniff Mode, <3mA!


Sub 1ghz global frequencies for your product

Sub 1Ghz Global Frequencies for your Product

315/915 MHz

USA

Europe

470

433

779 MHz

China

426

920 MHZ

433/868 MHz

Asia

415/433 MHz

Local ISM bands

Japan

433 MHz

Africa

Australia

433/915 MHz

433 MHz

GLOBAL

2.4 GHz


How to get started

How to GetStarted

Contact TI

Get a development kit & demo

Use below resources and this training to understand technology & applications

[email protected]

www.ti.com/wireless

www.ti.com/wireless


Thank you

ThankYou

  • Industry’s broadestwireless portfolio

  • World’s first single-mode Bluetooth Low Energy SoC

谢谢

  • Online interactive customer community with forums, blogs and videos

  • 10+ yearsconnectivtyexperience

  • SimpleLink

  • Wireless connect any device!

  • Shipped

  • over

  • 1 Billion

  • Wireless Products

[email protected]

PurePath™ Wireless

Bluetooth® technology

IEEE 802.15.4

ZigBee® technology

SimpleLink

Wi-Fi®

GPS

2.4 GHz

Sub-1 GHz

6LoWPAN

Bluetooth® low energy technology


  • Login