Wireless Connectivity Solutions Technologies Overview

Transcription

1 Wireless Connectivity Solutions Technologies Overview

2 The TI Wireless Advantage 10+ years connectivity experience, with 1 billion+ units shipped! Online interactive customer community with forums, blogs and videos Industry s broadest wireless portfolio! Next gen Internet connected devices SimpleLink solutions simplify wireless development World s first single-mode Bluetooth Low Energy SoC SimpleLink Wi-Fi Bluetooth technology Bluetooth low energy technology ZigBee technology IEEE LoWPAN PurePath Wireless 2.4 GHz Sub-1 GHz GPS

3 The industry s broadest wireless connectivity portfolio Supported standards 13.4KHz /13.56MHz Sub 1GHz 2.4GHz to 5GHz Satellite RFID NFC ISO14443A/B ISO15693 SimpliciTI 6LoWPAN W-MBus SimpliciTI PurePath Wireless ZigBee 6LoWPAN RF4CE Bluetooth technology Bluetooth low energy ANT Wi-Fi GPS Example applications TMS37157 TRF796x TRF7970 CC1110 CC1190 CC11xL CC430 CC112X CC120X CC1180 CC2500 CC2543/44/45 CC2590/91 CC8520/21 CC2530/31 Product line up CC2530 CC2530ZNP CC2531 CC2533 CC2520 CC2560/7 CC2540/1 CC2570/1 WL1271/3 CC3000 CC4000 Red = SimpleLink family of self-contained, wireless connectivity solutions

4 From idea to market, safe and quickly TI makes going to production easy: We have module partners with precertified solutions Extensive support infrastructure for hassle-free development Enabling your Alpha prototype with TI s Out-of-the-box tools and software solutions TI has tools to discover your chosen technology and run Hello World IR temperature Humidity Magnetometer Gyroscope Pressure Accelerometer

5 Coin Cell AAA Li-Ion Technology Choosing the Right Technology Range Throughput Zigbee RF4CE 20 Mbps BLE WiFi Sub-1GHz <2 Mbps WiFi Bluetooth 2.4GHz Proprietary Range (m) 10,000+ <250 kbps BLE Zigbee RF4CE Sub-1GHz Bluetooth 2.4GHz prop Technology Typical power source Typical Topology Mesh Star P2P BLE Sub-1GHz RFID 2.4GHz Proprietary Bluetooth Zigbee RF4CE WiFi Zigbee Prop Sub 1Ghz, Prop 2.4Ghz WiFi, Bluetooth RF4CE

6 Signal Strength The strength of a signal and resulting range is an outcome of transmit (output) power and receiver sensitivity Transmitter Power How loud can you yell? Higher is better Measured in dbm (for example +10dBm) Receiver Sensitivity How well can you hear? Lower is better Measured in dbm (for example -93dBm)

7 Why is RF Selectivity Important? Poor selectivity require interfering RF systems to be physically moved away TI Wireless Typical competitor Coordinator Interferer Coordinator Interferer End Device End Device Grey = Coordinator Coverage Area Less Coordinators needed Longer links possible Fewer re-transmissions More Coordinators needed Temporary interference will result in higher packet loss, more re-transmissions needed

8 Power Power Power Techniques against interferers Three techniques against inteferers: DSSS, FHSS & FA Wide Band Transmission Narrow Band Transmission Freq Freq DSSS Direct Sequence Spread Spectrum FHSS Frequency Hopping Spread Spectrum 1 2 Freq FA Frequency Agility

9 Introduction to TI Low Power RF

10 Focus on Sub-1GHz RF Solutions Why should you choose Sub-1GHz? Why TI Sub-1GHz? Why Sub-1GHz Proprietary? Why TI Sub-1GHz? Allows for the longest RF transmission range, up to several kilometers ( Wide Area Networks ) depending on the Output Power Lower frequencies improve penetration in indoor and urban environments Less crowded than 2.4GHz band Very popular in Industrial applications, home automation, alarm and metering systems Broadest product offering Performance line provides bestin class RF performance Excellent sensitivity High output power State-of-the-art selectivity and blocking performance for excellent coexistence RX sniff mode at 3mA Value line provides the best trade off between price and performance Pin and SW compatible TRX, TX and RX Extensive development kits, reference designs and application notes available

11 Focus on Sub-1GHz RF Solutions New Sub-1GHz product platforms Sub-1 GHz RF Performance Line Sub-1 GHz RF Value Line CC112x CC120x CC11xL Industry s highest RF performance Best in class sensitivity, selectivity and blocking Innovative new features reduce current consumption Great performance at low cost with same RF performance as CC1101 High datarate Low cost reference design with compact PCB antenna

12 Sub1-GHz RF solutions from TI Value Line vs Performance Line Industry s broadest and most advanced offering CC110L transceiver CC113L receiver CC115L transmitter Value Line Development Kit! CC1120 transceiver CC1121 transceiver CC1125 transceiver CC1175 transmitter Performance Line Development Kit! Dev tools and sofware for eval, design and production test SmartRF Studio RF Packet Sniffer New features for more robust and lower power RF links Easy RF link test! DSP WaveMatch, no false or missed packets! RX Sniff Mode, <3mA!

13 Focus on Sub-1GHz RF Solutions CC1120/CC1121/CC1125/CC1175 Performance Line features and benefits Performance Multiple frequency bands Narrowband Excellent link budget New RF IC family for 169, 315, 433, 868 and 915MHz bands. Channel spacing from 6.25kHz to 200kHz. Up to +16dBm output power and -123dBm sensitivity. Selectivity Best in class RF selectivity Meets most stringent RF regulations Up to 65dB ajacent channel selectivity. 30dB better than comp! 90 db blocking. Many applications can do without extrasaw filter. First integrated RF transceiver with full ETSI Cat 1 compliance. Low Power RX sniff mode Low sleep current WaveMatch <3mA sniff mode RX power consumption possible. <1uA sleep current. WaveMatch is a DSP sync detect mechanism that gives more reliable packet reception. No more false packet detections! Software SmartRF Studio 7 RF Packet Sniffer Packet error rate test SmartRF Studio provides full RF testing capability. Example software and packet error rate test included with the development kit as a starting point for application development. System Integration Works with MSP430 MCUs and TI s RF friendly DC/DC chip. CC 1120DK Development Kit is both an RF and MCU development platform and comes with MSP430F5438. Up to 30% power saving when coupled with TPS62730 DC/DC.

14 Focus on Sub-1GHz RF Solutions CC110L/CC113L/CC115L Value Line features and benefits Performance Lowest cost RF link 1-way and 2-way solutions Up to +12dBm output power and -112dBm sensitivity. +26dBm output power and -120dBm sensitivity with CC1190. All chips are pin, code and register compatible. Easy to switch between 1-way and 2-way solutions! Selectivity Good RF blocking and selectivity Proven in millions of devices currently on the market 60dB blocking 37dB ajacent channel rejection An upgrade from the simplest devices on the market! Low Power Low sleep current Fast startup time, burst mode RF transmission and high data rate <1uA sleep current 240uS from sleep to rx/tx + 64b rx/tx FIFO + up to 600kbps data rate = less time on the air! Software SmartRF Studio 7 RF Packet Sniffer SimpliciTI software stack SmartRF Studio provides full RF testing capability. Example software and packet error rate test included with the development kit as a starting point for application development. System Integration Works with MSP430 MCUs and TI s RF friendly DC/DC chip application notes available! Value Line Development Kit is both an RF and MCU development platform and comes with MSP430F5438. Up to 30% power saving when coupled with TPS62730 DC/DC.

15 Focus on Sub-1GHz RF Solutions CC1190 : Highly Integrated RF Front End VDD_PA1 VDD_PA2 BIAS VDD_LNA MHz RF Front End Range Extender for CC10xx, CC11xx, CC12xx GND PA_OUT GND TR_SW x4 QFN GND PA_IN LNA_OUT GND Up to +27dBm (0.5 W) output power V Operation VDD_LNA VDD_PA1 VDD_PA2 LNA_IN HGM LNA_EN PA_EN 50 na in Power Down QFN-16, 4x4mm PA_OUT PA EN PREAMP EN PA_IN 3mA LNA Current TR_SW 300mA, 3V, +27dBm (50% PAE) LNA EN LNA_OUT CC112x+CC1190 and CC1101+CC1190 reference design LNA_IN BIAS LOGIC PA_EN LNA_EN BIAS HGM

16 Focus on W-MBUS Why should you choose W-MBUS? Why TI W-MBUS? Why W-MBUS? Why TI W-MBUS? European-only wireless protocol for remote reading of heating and energy meters Only available in 868MHz band in Europe Allows meters to be placed where future access is difficult/not required Allows up to 250 devices on one bus which is a benefit for apartment complexes Allows interoperability among different meter/sensor/actuator manufacturers Standard reduces error of manual meter reading and is low cost to install TI offers Radio and SW from Third Parties Available as module from 3rd parties

17 Focus on ZigBee Smart Energy ZigBee Smart Energy 1.1 products for Home Area Networks TI s Z-Stack is certified for ZigBee Smart Energy 1.1 Helps developers easily, efficiently unleash a wider range of interoperable, consumer-friendly Home Area Network Products Image source: ZigBee Alliance Web site

18 Focus on ZigBee Smart Energy Why should you choose ZigBee? Why TI ZigBee? Why ZigBee? Why TI ZigBee? Robust and proven mesh networking protocol Protocol chosen as standard for SE (Smart Energy) Allows interoperability among different manufacturers Scalable up to 100 s of nodes Energy efficient IEEE PHY targeted for battery applications (gas /water meters) TI provides complete and free software solution on various platforms (SoCs, ultra-low power MSP430 or Cortex M3 Stellaris) TI provides extensive development tools, application support, reference designs TI is ZigBee market leader and #1 in and presents the first chip on the market (CC2420 ) TI brings ZigBee technology to smartphones as mobile smart energy display TI had the first IEEE radio and has a continued solid roadmap with focus on ZigBee

19 Focus on ZigBee Smart Energy Moving from SE1.x to SE2.0 : CC253x-based solution architecture SE1.x Solution shipping now! SE2.0 Solution new Existing deployments on SE1.x Will continue to be developed by the ZigBee Alliance and TI Focus geography: Texas, UK and Australia Move to IP connectivity / Worldwide More demand response and devices Support electrical vehicle charging and existing internet routers in the home More pricing information in the application layer

20 TX Synth RX IEEE RADIO SECURITY SERIAL INTERFACES SYSTEM ANALOG Focus on ZigBee Smart Energy CC2538 The first ZigBee SEP2.0 SoC Addresses future memory, security and processing power requirements of ZigBee nodes while further reducing current consumption JTAG C-JTAG NVIC MPU ARM Cortex TM M3 2 UARTS SSI/SPI 32 MHz USB Full Speed Device 128 KB/256 KB/512 KB Flash 16 KB Retention SRAM 16 KB Standard SRAM 4 KB ROM Clocks, Reset, Power Management Systick Timer Timer/PWM/CCP 32-bit or 2x16-bit I2C Watchdog Timer CC2538 ZigBee Development Kit AES-128/256 SHA-258 ECC-256 RSA 32 GPIO 32ch DMA 32 MHz XTAL and 16 MHz RC Oscillator Packet Handling Processor 32 khz XTAL and 32 khz RC Oscillator Command Strobe Processor 32-bit Sleep Timer MAC Timer RF Chain LDO Regulator Power-on Reset and Brown- Out Detection Modulator Demod Low Power Comparator 12-bit ADC With Temp Sensor OpAmp

21 Other ZigBee Applications Entry level ZigBee tool : CC2530ZNP MINI development kit The perfect introduction to ZigBee wireless sensor networks! Lowest cost ZigBee PRO Development Kit 3 ZigBee nodes for $99 1 USB dongle and 2 battery nodes Free IAR MSP430 kickstart compiler 4Kbyte code size limitation HW Emulator Support No need for 8051 compiler Includes 30+ educational MSP430 wireless sensor applications Accelerometer, Light, Voltage Simple ZigBee functions Visit the product page! The perfect introduction to wireless sensor networks!

22 Focus on 6LoWPAN New 6LoWPAN solutions What they are: Gateways for remote, low-cost wireless sensors to connect to the Internet and a wireless extension of wired IPv6 infrastructures Key benefits: Plug and play, longer wireless range, lower power levels, smaller footprint Target markets: Smart Grid, security, home and building automation, street lighting, other wireless sensor networks Visit the product page! Real-life application: Lights on! Light poles wirelessly connected and managed using one gateway Self-healing network always maintains connectivity City planners monitor bulb replacements or outages, ensure proper lighting if weather changes

23 Focus on 6LoWPAN Why should you choose 6LoWPAN? Why TI 6LoWPAN? Why 6LoWPAN? Why TI 6LoWPAN? Open, reliable standard that defines IPv6 over IEEE Runs on top of IEEE physical layer Defined by IETF Standards Uses mesh technique to support large scalable networks that require IP connectivity for all nodes Leverage on the structure of IP network protocol stack Can be used with sub-1 GHz and 2.4 GHz Smart metering, home/industrial automation Complete hardware and software 6LoWPAN platforms High-performance radio, based on the CC1101 radio design or CC1110 and CC430 System-on-chip solutions Application support, development kits and tools

24 Focus on 6LoWPAN CC1180 features and benefits Performance High Performance sub- 1GHz Radio Based on the widely adopted CC1101 radio technology. Simple and configurable Radio API. Flexibility Sub-1GHz 6LoWPAN Can be used on 315/433/868/915 MHz bands. Better range then 2.4GHz solutions. Interoperability is defined on the IP layer. SimpleLink Wireless Network Processor Cost-effective, low-power, sub-1ghz RF network processor that provides 6LoWPAN functionality with minimal development effort. Handles all timing critical network tasks. IPv6 Software Compact 3 rd party stack Simple APIs TI 3 rd party Sensinode provides the Nanostack 2.0 Lite for CC1180, a very compact 6LoWPAN stack. The Socket API makes development easy! Bootloader to upgrade stack. System Integration Transparent Internet integration End-to-End UDP data flow Open, reliable standard that defines IPv6 over IEEE No application layer gateway needed, send/receive UDP data. Uses mesh technique to support large scalable networks that require IP connectivity for all nodes.

25 Focus on RF4CE Why should you choose RF4CE? Why TI RF4CE? Why RF4CE? Why TI RF4CE? Bi-directional communication Reliable communication Non-line-of-sight control Based on IEEE ZigBee Alliance standard Low power consumption Interference avoidance Security key generation Developed specifically for Consumer Electronics such as TVs, Set-Top-Boxes, media centers etc Mature and Broad Portfolio 3 rd generation SoC RF4CE golden platform Market Leading Performance Best-in-class adjacent/alternate channel rejection Lowest system power consumption System Expertise HW, SW, tools experts Influential contributor to RF4CE standard WWW support

26 Focus on RF4CE CC2533 features and benefits Performance Best-in-class link budget Increased range +7dBm turbo mode transmit power. -97dBm receiver sensitivity. Coexistence Best-in-class coexistence with WiFi, BT, etc Adjacent /alternate channel rejection and the high performance proprietary RF4CE frequency agility software algorithm ensures robust operations in harsh interference environments. Low Power Best-in-class system power consumption Low active and standby sleep current. Fast wakeup from sleep and switching between operating modes. Radio operational down to 2V, increased battery utilization. Software Royalty free stack The RemoTI software stack provides all RF4CE stack and profile software along with software examples for easy product development. RemoTI is RF4CE Golden Platform. System Expertise Complete solution of HW, SW, reference design and tools Reference designs with associated software examples available for fast product development. Tools available for easy development, debug and test.

27 Focus on Bluetooth Low Energy Bluetooth device types Single Mode Dual Mode Classic Low Power, little data Gateway, storage Streaming, file transfer

28 Focus on Bluetooth Low Energy What is BLE? 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!

29 Focus on Bluetooth Low Energy Why should you choose BLE? Why TI BLE? Why BLE? Why TI BLE? Ultra low power consumption, similar to ANT battery lifetime of 1 year and longer Fraction of the power of Bluetooth enabling nonrechargeable batteries (alkaline or coin cell) while addressing Bluetooth installed base through dual-mode chipsets Target applications are consumer medical, sports and wellness, and mobile accessories Connectivity with millions of upcoming smart phones, laptops and other Bluetooth enabled devices TI provides both single mode and dual mode Bluetooth low energy solutions Both sides of the link to create a fully tested Bluetooth low energy ecosystem - from smart sensors to smart phones Leading RF performance up to - 97dBm Excellent coexistence with other 2.4GHz devices CC2540 System on a chip integrated solution (host & controller) and certified modules available

30 Focus on Bluetooth Low Energy What is TI offering? Most mature single-mode BLE solution Royalty free, full BLE-stack CC2540 Bluetooth low energy SoC CC2540DK and DK-MINI development kits Broadest range of certified profiles Dual- and single-mode products for full testing Always-there support via E2E community Development resources for prototyping and development BLE Sensor kit An app developer can access: IR temp sensor Humidity sensor Accelerometer Pressure sensor Magnetometer Gyroscope Pushbuttons, LEDs ios app on appstore Source code available! Btool for BLE device exploration BLE Key fob More than 6000 sold! RF Packet Sniffer USB stick For PC connectivity Power consumption estimator

31 Focus on Bluetooth Low Energy CC2540 features and benefits Performance Market s most flexible and cost-effective single-mode BLE solution >1 year battery life on one CR2032 coin cell battery. Excellent link budget (up to 97 db). Enabling long-range applications without external Front End. Flexibility Flash-based device Simple certification of end products Flexibility for future updates: device firmware can be updated in the field if necessary, and persistent data can be stored on-chip. (Competitors with ROM based solutions cannot do this) Bluetooth specification version 4.0 compliant. Low Power Ultra low power consumption The CC2540 is suitable for systems where very low power consumption is required. Very low-power sleep modes are available. Short transition times between operating modes further enable low power consumption. Software Complete turnkey-solution from TI Bluetooth v4.0 Compliant Protocol Stack for Single-Mode BLE Solution (power-optimized). Development Tools (CC2540 Mini Development Kit, SmartRF Software. System Integration 50% less boardspace required compared to competitors that need extra MCU One-chip integrated solution with controller, host and application on one 6x6mm device.

32 Focus on Bluetooth Low Energy New CC2541 Bluetooth Low Energy SoC and sensor kit Start developing your own BLE applications! CC2541 SoC targets Bluetooth Smart Ready equipment with sensor applications Offers 33% reduction in power consumption compared to CC2540 at 0 dbm Pin-for-pin and software compatible with the CC2540 o Medical o Fitness o Security o HID o Home automation o Entertainment Easy, fast development of Bluetooth low energy applications for Android and ios devices IR temperature Humidity Magnetometer Gyroscope Pressure Accelerometer

33 Focus on PurePath Wireless Wireless audio solutions for headphones, headsets, speakers and home entertainment systems, what can I do with PurePath Wireless? Wireless headphones Stereo A Left + Right Stereo B PC centric applications Left audio Right audio audio Left + Right + voice backchannel Up to 4 devices streaming 2 out of 4 audio mono channels. Differentiating features of PPW in this application: - Low powerconsumption (22mA for complete headphone design) - Low latency (16ms enable sync between image and sound) - 4 systems can coexist peacefully on the same kitchen table - No MCU or firmware programming needed to build headphone or headset With single-chip USB + wireless audio products (CC8521 and CC8531), PurePath Wireless is ideal for PC centric applications. Both speakers and headphones can be connected simultaneously to the same PC using a TI provided USB nano dongle design. Wireless speaker systems L audio L+R audio R audio Each device can choose to receive 1 or 2 of the transmitted audio streams. Differentiating features of PPW in this application: Fixed programmable audio latency and distributed audio clock for perfect time synchronisation between speakers Independent device volume offset control and power toggle pins for smooth integration of different amplifiers in an audio system Uses less RF bandwidth (<4MHz OBW) than wifi systems and can therefore coexist peacefully with these.

34 Focus on PurePath Wireless Focus on Audio Reference Designs : Headsets / Speakers Wireless Headset / Headphone Reference Design Key specifications: Cost optimised design with 100% TI content 2x longer battery life than typical headphone (22hr on 465mah battery) Well suited for high quality headphones/headsets Design files available from TI Order your development kit today here! Left audio Wireless Speakers 25W Class-D Reference Design Complete production ready reference design State of the art Wireless Class-D digital amplifier Use case: Right audio Key specifications: Cost optimized design with 100% TI content CC8520 (PurePath Wireless) TAS5727 (25W Class-D digital amplifier) BQ24610 (Li-Ion Charger) LM2842Y (Step-Down DC/DC) Targets ~20h playback (2 ahr) Well suited for PC / Portable speakers

35 Focus on PurePath Wireless CC8521/CC8521, CC8530/CC8531 features and benefits Performance High quality audio Distributed audio clock Up to 48kHz and 16/24 bit audio. 16 to 64ms progammable latency, accurate time synchronisation between devices. Coexistence Adaptive Frequency Hopping Forward Error Correction Buffering and Retransmission Uses <4MHz of occupied bandwith in the 2.4GHz ISM band. 4 systems can be used in close proximity. Good coexistence with Wifi and Bluetooth. Low Power Low voltage operation High over-the-air data rate Can operate down to 2.0 volt and benefit from DC/DC converter Example: 22mA total powerconsumption from wireless headset reference design, including RF (CC8530), RF range extender (CC2590) and audio codec with headphone amp (TLV320AIC3204) Software Free PC tools for development and production test CC85XX devices run firmware from internal FLASH. PPW Configurator PC tool builds firmware for wireless headphones, headsets, speakers, microphones and more. System Integration Application designs available Works out-of-the box with selected TI audio products Can run without external MCU Complete production-ready reference designs available for wireless headset and 25w wireless battery operated speaker.

36 Focus on Wi-Fi Why should you choose Wi-Fi? Why TI Wi-Fi? Why Wi-Fi? Why TI Wi-Fi? Connect electronic devices to each other, to the Internet, and to wired networks quickly and securely Most prominent wireless connectivity technology for computers and internet Real-world performance similar to wired networks High data rates (>20Mbps throughput) Over 2.5B Wi-Fi units deployed in the market today; ~1 billion units/year projected starting in 2011 Self-contained Wi-Fi option to enable simple connectivity in microcontrollers systems Combo Wi-Fi & Bluetooth option enables coexistence in microprocessor systems Highly integrated, fully certified modules available to reduce cost and time to market Platforms offered that integrate system hardware and software

37 Focus on Wi-Fi TI Wi-Fi solutions comparison SimpleLink CC3000 WiLink WL127x Target Applications Home automation Home security Healthcare/fitness Portable consumer Portable enterprise Home/Industrial security Remote patient monitoring Security WEP, WPA/WPA2 Personal WEP, WPA/WPA2 Enterprise, WPS Host Processor Any MCU (Reference solution with MSP430, Stellaris) or ASIC/MPU looking for simple Wi-Fi with embedded TCP/IP stack Throughput (TCP) Up to 4Mbps > 34Mbps RF Performance (802.11b) TX Power: +20dBm RX Sensitivity: -89dBm MPU (Sitara, OMAP) TX Power: +20dBm RX Sensitivity: -89dBm Power Modes Active connected, Shutdown Idle connect, shutdown Operating System Typically RTOS or non OS HLOS (Linux) Flexibility Fully integrated -> no access to TCP/IP stack, supplicant, DNS, DHCP client, Wi-Fi management External on host -> full access to TCP/IP stack, supplicant, DNS, DHCP client, Wi-Fi management

38 Focus on CC3000 Home Automation CC3000 example targeted markets Home Security / Safety Smart Metering Healthcare / Home Fitness Characteristics of Wi-Fi: Easy path to the internet (TCP/IP-based) Secured for machine-to-machine Well-suited for control and sensor/diagnostics Prevalence of Wi-Fi based products: Installed in 200M homes worldwide Installed in 100% of Smart Phones, major growth into overall consumer electronic space Installed in ~80% of laptops, 100% of tablets

39 Focus on CC3000 TiWi-SL TypeVK LBWA1ZZVK7 CC3000 product overview : Wi-Fi for Microcontrollers, ASICs, DSPs and RTOS systems Embedded Wi-Fi software (drivers, TCP/IP stack, and supplicant) Integrated b/g drivers, supplicant, and TCP/IP stack Universal IP connectivity enabled anywhere Pair easily with low memory, low cost, low power microcontroller systems Small host footprint: as low as 6KB Flash, 3KB RAM Implement Wi-Fi quickly without previous Wi-Fi or RF experience Credible, proven solution with best-in-class Link budget TX Power: +20dBm, RX Sensitivity: -89dBm (11Mbps-CCK) Longer range than competitors, reliable coverage throughout the entire house Proven Wi-Fi interoperability Based on 7th generation Wi-Fi solution shipping for several years (millions of units shipped) Complete platform solution and certified modules Sample applications to get started quickly Simple programming interface (BSD sockets) Pre-certified modules from LSR and Murata to reduce development costs and simplify certification process First Time Config feature for easy pairing without display / user interface Host Controller MCU 32kHz Xtal RFTST VBAT SPI EE FET Wi-Fi Subsystem 38.4MHz Xtal CC3000 CC V DC2DC Applications Home automation and control Home security Health / Fitness Appliances FEM

40 Focus on CC3000 CC3000 specifications CC3000 product specifications Standards RF performance Wi-Fi security modes Embedded networking software Host interface Shutdown mode Required Code Size Connections b/g, Station Tx Power: Rx Sensitivity: WEP, WPA/WPA2 (AES and TKIP Personal) TCP/IP stack (IPv4 DHCP client, DNS, ARP), Wi-Fi driver, security supplicant, Auto-transmit calibration <5uA using FET As low as 6KB Flash & 3KB RAM 4 sockets (UDP or TCP)

41 Focus on CC3000 CC3000 software block diagram MPU Applications DNS DHCP Client API Security Supplicant SDIO Radio Control TX Processing Current Wi-Fi solutions (including TI s WL1271) are designed for powerful Apps Processors like OMAP & Sitara TCP/IP Stack Wi-Fi Management Wi-Fi Chipset Driver RX Processing WLAN Significant SW residing in HLOS (like Linux) on the host CC3000 requires <6KB Flash; <3KB RAM SDIO Driver MPU MCU Applications CC3000 API CC3000 Driver SPI Driver MCU SPI DNS DHCP Client TCP/IP Stack Security Supplicant Wi-Fi Management Wi-Fi Chipset Driver Radio Control TX Processing RX Processing CC3000 CC3000 moves nearly all functions required for Wi-Fi off the processor Easier integration, lowercost MCU and less Wi-Fi expertise

42 Focus on CC3000 CC3000 Platform Development Kit TiWi-SL TypeVK LBWA1ZZVK7 MSP-EXP430FR5739 FRAM Experimenter s Board CC3000 Module and EM Board Sample Applications Sensor application Transfer over Wi-Fi temperature and accelerometer data to display Data logger Shows recorded data on PC over time Notification Application (with PC server) Adjust temperature or turn lights on/off through Twitter Get notifications through twitter or temperature outside range Kit Contents LSR TiWi-SL module & EM board Murata TypeVK module & EM board Access Point MSP430 FRAM experimenter board (MSP-EXP430FR5739) USB hub Support API documentation Getting Starting Guides Porting Guide First Time Configuration (how to connect to Access Points without keyboard or display)

43 80