October 4, 2016

Santa Clara Convention Center

Mission City Ballroom

October 4, 2016

Santa Clara Convention Center

Mission City Ballroom

Technologies that

Make Cities Smarter

Filippo Colaianni

Application Strategic Focus 2

Safer

Greener

More

connected

Smart

Industry

Smart

CitySmart

Things

The leading provider of products and solutions

for Smart Driving and the Internet of Things

Smart

Home

Why Smart Cities? 3

2020 Demographic Dynamics

7.7 billion people

More than 60% living in the cities

65+ generation will nearly double

Increasing urban

density and changing

demographics

Scarce Resources

Finite oil and gas reserves

Water shortages in large urban areas

Waste treatment & disposal challenges

Increasing challenges

on resource

management

Climate Change

Programs focused on long-term

reduction in CO2 emissions

Improve the quality of city life

Demand for clean

energy

Extreme urbanization creates an unhealthy city atmosphere and contributes significantly to climate change

Smart Street Lighting

& Multi-Services

Smart Meter

Gas, Power and WaterSmart Parking

Smart Building

Smart Home

Smart Garbage

Collector

Smart CitiesApplications examples

4

5

CONSUMER

Invoice on real consumption

Remote Contract Management

Tailored Tariffs

Savings in billings

THE ELECTRIC POWER SYSTEM

Peak Saving

Energy Efficiency and CO2 reduction

Reduction of commercial and

technical losses

UTILITY

Customer satisfaction

Excellence in commercial and

technical quality

Operating cost savings

AMI (Advanced Metering Infrastructure)

Smart meters allow power generators to match

consumption in a more efficient way and give users

more control over their usage

What Smart Meters Brings to Smart City:Benefits from AMI (Advanced Metering Infrastructure)

Smart MetersEnergy, Gas and Water

6

• Real-time information for consumers

• Real time consumption, quality and

outage info for providers

• More flexible tariff schemes and billing

• Operating cost savings

• Accurate Energy Measurement

20+ years proven partnership with key Smart Grid players

Over 60 Millions PLC and metering SoCs installed

• Remote Lighting Control

• Energy Power Consumption Monitoring

• Lamp Failure Prevention and Detection

• End of Life Lamp prevention

• Lamp Failure Detection

• Power Comsuption

• Current leakage

• Intertial Sensor:

• Falling Light Pole or inclination

• Microphone and Camera service to

improve Security

• Connected monitoring station for air

quality, security and traffic

Smart Street Lighting 7

Smart Parking 8

• Helping drivers to find a parking spot faster and

enabling cities to manage their parking spaces

more efficiently

• Less time = less fuel = less emissions

• Reducing congestion

• Parking space owners get better control and

pricing flexibility

• Radar and camera assisted

parking

• Car detection sensor

embedded in the road

Smart Garbage Collection 9

• Connected containers allow cities to more manage

efficiently manage collection and provide better

services

• Only collect when necessary

• Avoid overfilled containers leading to user

frustration and dumping

• Improved garbage fleet management

Protecting and monitoring the structure of buildings

• MEMS sensors for pressure and stability real-time monitoring

• Chemical sensors for pH monitoring

• Energy harvesting from structure vibrations for data transfer

• Big data analysis with massive numbers aggregation for better

understanding and structure collapse prevention

Smart Buildings and Infrastructures 10

How does ST enable this? 11

Connectivity &

Communication

Microcontrollers

& Secure solutions

Sensors & actuators

Energy

Management

ST has all the ingredients:

Microcontrollers & Secure Solutions 12

Connectivity &

Communication

Microcontrollers

& Secure solutions

Sensors & actuators

Energy

Management

General Purpose Microcontrollers

• STM32 – 32-bit MCUs

• Ultra-low-power / High performance

• Broad choice of peripherals

• Broadest portfolio

• 10 years longevity for industrial applications

Secure Microcontrollers

• Mobile Security (SIM, eSIM, NFC ctrl and e-SE)

• Automotive grade Secure MCUs

• Banking, ID and transport

• Authentication for secure IoT & anti-counterfeiting

• Turnkey solutions including certified HW+SW

STM32Advanced 32-bit MCU Portfolio

#1 WW 32-bit Microcontrollers supplier (excluding Automotive)

> 650 products

> 1.5 Billion units shipped

Comprehesive ecosystem

13

Sensors 14

Sensor to provide information about the surroundings

• MEMS motion sensors:

accelerometers, gyroscopes,

e-compasses, Proximity

• Environment sensors:

Humidity, Temp., Pressure, UV

• MEMS Microphones

Connectivity &

Communication

Microcontrollers

& Secure solutions

Sensors & actuators

Energy

Management

Motion MEMS 15

Sensor

fusion

6-Axis Inertial (Gyroscopes + Accelerometer)

Angular rate detection

Advanced and smart motion detection

Drones

Image Stabilization

Sport Tracker

Accelerometers

Detect Acceleration

Free Fall Condition

Direction Detection

Spatial Orientation

Step Counter

Gesture Recognition

Smart Motion Detection

Key Products

LIS2DH12

LIS2HH12

LIS2DS12

Key Products

LSM6DS3

LSM6DSL

Key Products

LSM303AGR

eCompass (Magnetometer + Accelerometer)

Pointing Device

Positioning

Absolute Heading

Maps Orientation

Environmental Sensors 16

• 260 to 1260 mbar pressure range

• 0.1 mbar Accuracy:

• can detect <10cm

vertical move

• Low power consumption:

• 15µA @ 1Hz

• Embedded temperature

compensation

• Supply voltage: 1.7 to 3.6 V

LPS25HB

LPS22HB HTS221

• 0 to 100% relative humidity range

• Digital output (I2C)

• Humidity accuracy +/-3.5 %RH

• Low power consumption:

• 2µA @ 1Hz

• Supply voltage: 1.7 to 3.6 V

HLGA-6L

2 x 2 x 0.9mm

HLGA-10L

(2.0 x 2.0 x 0.76 mm)

UVIS25M

2.5x2.5x0.76 mm

LGA10

• 0 - 15 UV index output range

• Resolution: UVI/16

• Active and power down modes

• Continuous reading at 1 Hz ODR /

one shot mode

• Interrupt functions: Data Ready

and UVI thresholds

• SPI and I²C interfaces

• Supply voltage: 1.7 to 3.6 V

• ECOPACK®lead-free compliant

Pressure Humidity &

TemperatureUV Index

Time-of-Flight & ALS 17

Principle

ST’s Solution

VL6180X- Ranging 0 to 40cm typical

- Ambient Light Sensor 0 to 100k Lux

- Standby <1µA, Low Power ranging 60µA

- ALS mode 300µA

- Ranging 1.7mA typ

New VL53L0 ranging up to 2m

4.8 x 2.8mm

QFN packagedistance

Target

Photon

Sensor

Emitter

1. Emit pulsed IR light

2. Sense reflected

signal

X-NUCLEO-53L0A1 works with STM32F401RE

18

Principle

ST’s Solutions

MP23AB01DM Analog, Differential, low powerFor noisy environment / High quality audio applications

- 220µA , SNR 64.5, 130dB AoP

MP23DB01MM* Low power mode DigitalFor context awareness…

- SNR 64dB, Sensitivity matching +/-1dB

MEMS Microphones highlights:

• Miniature SMD package

• Robust to vibrations & EMI

• No drift in temperature

• Excellent part-to-part

matching

Digital

Top Port

Analog

Bottom Port

Digital

Bottom PortSTM32

Dig.

Mic.

PDMI2S

or

SPI

MEMS Microphone

Connectivity &

Communication

Microcontrollers

& Secure solutions

Sensors & actuators

Energy

Management

Connectivity 19

• RF SubGHz (150MHz-920MHz)

• Bluetooth Classic

• Bluetooth Low Energy

CONNECTIVITY PROVIDE LINKS TO THE NETWORK

• Wi-Fi Connectivity

• Power Line Communication

• NFC and RFID Technology

• …and Positioning

Communication Technologies Overview 20

Mbps

Kbps

bps

10 m 100 m 1 km 10 km

Baud rate

Range

RF

Sub-GHz

RFID

NFC and RFID in the Smart CityST contactless technologies

21

Dynamic NFC/RFID Tag use cases

Dynamic NFC / RFID tags with ST25, M24SR, M24LR and ST95HF

NFC phone

RFID reader

ST25TA

SRi / LRi

EEPROMEEPROM

M24SR

M24LR

I2C and

Interrupt

Dynamic NFC/RFID tagsST25 NFC / RFID tags

NFC and RFID for AutomationEvaluation boards

22

X-NUCLEO-NFC01A1

Expansion board based on M24SR

for STM32 Nucleo

M24SR64-Y Dynamic NFC/RFID tag IC

31 x 30 mm, 13.56 MHz 2-layer inductive

NFC antenna etched on the PCB

(ANT14)

Compatible with STM32 Nucleo

Arduino UNO R3 connector

M24LR-DISCOVERY

Discovery kit for M24LR04E

Dual Interface EEPROM with

energy harvesting

M24LR04E-RMN6T/2 Dual

Interface EEPROM with I2C and

ISO/IEC 15693 RF interfaces, 4

Kbits EEPROM and password

protection in SO8N package

STM8L152C6T6 8-bit MCU, with 8

Kbytes of Flash memory

STTS751-0WB3F, low-voltage

digital temperature sensor

20 x 40 mm inductive antenna

etched on the PCB

M24SR-DISCOVERY

Discovery kit for the M24SR

series - Dynamic NFC/RFID tag

31 x 30 mm 13.56 MHz 2-layer

inductive antenna etched on the PCB

(ANT14)

STM32F103RGT6 64LQFP 32-bit

MCU, with 1Mbytes Flash memory

LCD Color Screen (320x200 pixels)

Joystick for menu selection

EVAL-ST95HF

Evaluation board for ST95HF

Ready to use PCB with ST95HF 13.56

MHz transceiver

Reader mode: ISO/IEC 14443 Type A;

ISO/IEC 15693; ISO/IEC 18092

Card Emulation mode: ISO/IEC 14443

Type A

P2p mode: ISO/IEC 14443 Type A

47 x 34 mm with 4 turn. 13.56 MHz

inductive antenna etched on PCB and

associated tuning circuit

Communication Technologies Overview 23

Mbps

Kbps

bps

10 m 100 m 1 km 10 km

Baud rate

Range

RF

Sub-GHz

RFID

ISM/SRD License-free frequency bands 24

USA(Canada): FCC 2.4 GHz, 902-928 MHz, Periodic operation above 70 MHz (315 and 433 MHz bands)

Europe: ETSI 2.4 GHz, 169.4-169.475 MHz, 433.05-434.79 MHz and 863-870 MHz

Japan (Korea) : ARIB standard 2.4 GHz, 312-315.25 MHz, 426-430 MHz, 920.5-923.5 MHz

Wireless M-BUS• A European standard defining an extension of M-BUS

standard to support wireless automatic reading of meters

• Remote reading of gas/water/electricity meters usable

also for various sensors (smoke or gas detectors) and

actuators.

• M-BUS is a two wires cost effective solution while

Wireless M-BUS is its wireless extension.

• Wireless Master/Slave Star topology network

25

Wireless M-BUS 26

ST Wireless-MBUS 27

• EN13757-3:2013 Application layer

• EN13757-4:2013 Wireless meter readout

• Mode:

• S, T, R @ 868MHz

• N @ 169MHz

• STM32L and SPIRIT1 Platform

• PC GUI over USB interface

X-NUCLEO-IDS001A4/5

STEVAL-SP1ML868Implemented by ST

Not implemented by ST

SPIRIT1Sub-GHz transceiver

• 169 / 315/ 433 / 868 / 915MHz

• Output power up to +16 dBm

• -121 dBm at 1.2 kbps

• RX: 9mA, Tx: 21mA @ +11dBm

• Air data rate up to 500kbps

QFN20 4*4*0.9

Gas MeterItalian Success story

• Wireless Meter BUS @ 169MHz N2 mode

• DLMS/COSEM Application Layer

• gas meter g4 e g6 class

• UNI/TS 11291-11-2 - AEEG 155/08.

• Narrow Band GFSK Modulation

28

DLMS / COSEM

Application Layer

6LoWPAN Protocol 29

• Compression and adaptation format for the transmission of IPv6 packets over IEEE 802.15.4

• MESH Network, with auto-configuration using neighbour discovery

• Support for IP routing (IETF RPL standards)

• Unicast, multicast and broadcast support

IPv6 over Low-power Wireless Personal Area Networks

6LoWPAN Contiki 30

• Contiki 3.0 open source code based

• Contiki OS based

• HTTP, WebSocket, CoAP

• UDP and TCP socket APIs

• IPv4/IPv6 stack, RPL, 6LoWPAN, 802.15.4

6LoWPAN Contiki 31

ContikiMAC is Highly optimized, for 802.15.4

• Turns on/off radio to save power: SPLEEPY MESH

• Encrypts outgoing packets/Decrypts incoming packets

• Checks MAC layer frame header on incoming packet

MAC Layer - CSMA/CA

• Carrier Sense Multiple Access with

Collision Avoidance

• Timing depends on RDC layer

• Network layer decides number of

transmissions

Adaptation Layer - 6LoWPAN

• Header compression

• IPv6 packets Adaptation for transmission over 802.15.4

Network Layer - IPv6 and RPL

• IETF RPL (Routing Protocol for Lossy networks ) IPv6 MESH routing protocol

X-NUCLEO-IDS001A4/5

SubGHz 868MHzSPSGRF

SPIRIT1 module

• Output power up to +11.6 dBm

• RX: 9mA, Tx: 21mA @ +11dBm

• CE compliant and FCC certified

• Air data rate up to 500kbps

SPSGRFC with UFL connector (external Antenna) COMING

6LoWPAN Contikion STM32 Nucleo

32

STSW-CONTIKI6LP: 868MHz 6LoWPAN CONTIKI 3.0 Wireless Node Sensor Network

SPSGRF-868 @ 868MHz

SPSGRF-915 @ 915MHzWireless Sensors Node

NUCLEO-L152RE

X-NUCLEO-IDS01A4/5

X-NUCLEO-IKS01A1

STSW-CONTIKI6LP

FP-NET-6LPBLE1 33

subGHz 6lowpan

BTLE

Sensor

Node

Sensor

Node

Sensor

Node

Android Application

6LoWPAN 868MHz SubGHz Wireless MESH Network – with BLE 4.1 Bridge to Smart Phone Interface

Wireless Sensors Node

NUCLEO-L152RE

X-NUCLEO-IDS01A4/5

X-NUCLEO-IKS01A1

X-NUCLEO-IDB05A1

86MHz 6LoWPAN

Bluetooth Low Energy

FP-SNS-6LPBLE1

FP-NET-6LPBLE1

FP-NET-6LPWIFI1 34

6LoWPAN-WiFi Bridge

NUCLEO-F410RE

X-NUCLEO-IDS01A4/5 (sub-1 GHz)

X-NUCLEO-IDW01M1 (Wi-Fi)Wireless Sensors Node

NUCLEO-F401RE

X-NUCLEO-IDS01A4/5 (sub-1 GHz)

X-NUCLEO-IKS01A1 (Environmental &

Motion sensors)

IPv6/6LoWPAN

Network

Wi-Fi

Router

Wireless Sensors Node

NUCLEO-F401RE

X-NUCLEO-IDS01A4/5 (sub-1 GHz)

X-NUCLEO-6180XA1 (Time of flight sensor)

SubGHz-WiFi: 6LoWPAN Contiki Network with WiFi connection to the router

SERVER

SPWF01SA/CWiFi Module with AT commands

• 2.4 GHz IEEE 802.11 b/g/n transceiver

• STM32 ARM Cortex-M3 microcontroller

• Sockets, Web Server, Rest API

• TLS/SSL for End to End security

• +18 dBm output power

FP-SNS-6LPWIFI1

FP-SNS-6LPWIFI1

FP-NET-6LPWIFI1

6LoWPAN Wireless Bridge 35

Wireless Bridge with 868MHz 6LoWPAN CONTIKI 3.0 Wireless Node Sensor Network

Sub-GHz Wireless Sensor 36

Key Features:

• SP1ML-868, RF 868MHz certified module

• STM32L1+SPIRIT1+Balun+Antenna

• HTS221: Humidity and Temp. Sensor

• LIS2DH: MEMS Motion 3-axes Sensor

• 2x Switch and 2 LEDs

• Serial wire debug interface (SWD)

User Interface:

• HyperTerminal with USB STEVAL-SP1ML868

• Android APK Smart Phone

SP1ML 868 MHz wireless sensor board powered by a coin cell battery

3cm

STEVAL-IDI005V1

SP1MLSPIRIT1 and STM32L1 module

• STM32L1 on module programmable

• Output power up to +11.6 dBm

• RX: 9mA, Tx: 21mA @ +11dBm

• CE compliant and FCC certified

• Air data rate up to 500kbps

SP1ML-868 - (868 MHz)

SP1ML-915 - (915 MHz)

Smart Infrastructure 37

• Wireless 6LoWPAN IPv6 MESH 433MHz,

868MHz and 915MHz Network

• Environment Sensor Monitoring: Humidity,

Pressure, Temperature, Wind, etc…

• MEMS motion and pressure sensors for real-time

monitoring

• Remote Cloud Management

• Energy Harvesting

Smart City: ST Paradox 6LowPan 38

• 7x Smart street light

• 3x Smart ambient sensor

• 1x Garbage collector

• 1x Earthquake Sensor

• 5x PE.AMI Smart Light

• 1x Bluetooth Low Energy CAR

Bluetooth Smart EvolutionMarketing outlook

39

4.2 (2014)

• Stack update

• HW update

• Privacy 1.2

• Secure Connection

• Data Length extension

4.1 (2013)• Stack update

• No HW update

• Simultaneous master/slave

5.0 (ongoing 201x)

• Stack update

• HW update

• Indoor Positioning through

Angle of Arrival and Angle

of Departure Methods

• 2Mbps (vs current 1Mbps)

• Longer distance range

• Mesh Network (tbc)

SensorTile

Sensors

Ultra Low Power

Connectivity

Low-Power MCU

MP34DT04

LPS22HB

LSM6DSM / LSM303AGR

STM32L4

BlueNRG-MS

SensorTile is a Bluetooth Smart

sensorized development kit.

The miniaturized tile-shaped design includes all

that is needed to remotely sense and measure

motion, environmental and acoustical parameters.

13.5 mm

13

.5 m

m

Sensing, processing and BLE connectivity

Qualified 4.1 Master & Slave

Superior Battery life (DCDC)• RX 7.3mA

• TX 8.2mA @0dBm

• Shut Down 5nA

Excellent RF performances• Up to +8dBm

• Down to -88dBm

BlueNRG-MS : Network processor

40

Sensorized IoT Moduleby Diolan

41

On board

• STM32 L4 - ULP ARM Cortex M4 core

• BLE 4.1 SPBTLE-RF

• Sense Degrees of Freedom (DoF)*:

• 3-axis accelerometer-Temperature Sensor

• 3-axis gyroscope-Pressure Sensor

• 3-axis magnetometer-Light Sensor

• Microphone-Buzzer

• Relative humidity Sensor

11.5 x 13.5 mm

SPBTLE-RFBlueNRG-MS Module

• Up to +4dBm

• Certification: CE qualified, FCC, IC

• BQE qualified

• On-board chip antenna

Sensing, processing and Bluetooth Low Energy connectivity

Ordering part number : SIMBA-PRO can be purchased from RS-Components

2x3cm

BlueCoin 42

• Features• Advanced audio processing

• Sound Source Localization• Beamforming

• Wide band audio over BLE (BlueVoice)• Sensor fusion

• Inertial, environmental, acoustic.

• Main components• STM32F446

• ARM Cortex-M4F@180MHz - 128KB RAM

• u4 Microphone Array (4x MP23DB01MM)• Bluetooth-Low-Energy radio (BlueNRG-MS)

• Bluetooth 4.1, multiple role simultaneously

• 6+3 axis inertial module (LSM6DS3+LIS3MDL)• Absolute pressure sensor (LPS25HB)

LSM6DS3

Expansion

Connectors

2 x Buttons

ST1S12

SMD Antenna4 x MP23DB01MM

BLUENRG-MS

STM32F446

LPS22HB

LIS3MDL

BALF-NRG-01D3

Voice, Sensing, processing and Bluetooth Low Energy connectivity

PLM 43

Mbps

Kbps

bps

10 m 100 m 1 km 10 km

Baud rate

Range

RF

Sub-GHz

RFID

PLC Band Overview 44

PLC Frequency bands in Europe (CENELEC)

• CENELEC A (3 kHz – 95 kHz) are exclusively for energy providers.

• CENELEC B, C, D bands are open for end-user applications

• Bands A, B and D protocol layer is defined by standards or

proprietarily defined

• Band C is regulated with CSMA access

PLC Frequency bands in USA

• Single wide band – from 150 to 450 kHz

• FCC band 10kHz – 490kHz

• Access protocol defined by standard

• HomePlug Broadband: 2-30MHz

PLC Frequency bands in Japan

• – ARIB band 10kHz – 450kHz

PLC Frequency bands in China

• – 3-90KHz preferred by EPRI

• – 3-500KHz single band not regulated

Major PLC & Smart Metering programs 45

• ST is Principle/Founding Member • ST (STarGRID ST758x) has 100% M&M market

share (>13Mu already deployed)• BPSK modulation @ 9600 bps with convolutional

• ST is Principle/Founding Member

• >4Mu Deployed by IBERDROLA, UNION F., …

• ST (STarGRID ST7590) >30% market share today in

meter and concentrator manufacturers

• OFDM modulation, 128Kbit/s

• ST is Principle/Founding Member

• Should be deployed by ERDF

• ST is technology provider and program coordinator

with ERDF of SOGRID program in France

STarGRID SoC

STCOMET SoC

46

STM32

Meters and More

• A non-profit organization created in 2010 with the following objectives: Adopt, maintain

and evolve an open communication protocol for smart metering solutions

• Founding members: Enel Distribuzione and Endesa Distribución Eléctrica:

• The concentrator is always the initiator of communications and decides the routing path

• Concentrator sends a broadcast network message to look for network

BPSK modulation @ 9600 bps with Convolutional

Coding Frame checking through 32-bit CRC

calculation

Phase detection: correlation between received frames

and mains zero crossing to identify the Source node

phase (cross-talk prevention)

Address-based frame filtering

Frame repetition with automatic no-reply feedback to

the Source node

STM32

ST75MM

COSEM DM

DLMS AL

Conv. Layer

PLC PHY Optical Port

Meters & More DLL

Meters & More AL

UDP

IPv6

Any IPv6

capable

Meters & More Data Model

ST7590 - Platform 47

• STarGRID Family

• OFDM modulation in CELENEC A

• 97 subcarriers BPSK, QPSK and 8PSK modulated

• Data rate up to 128 Kbit/s

• Plug&Play reconfigurable networking

•Tree Network topology with Dynamic repeaters

selection

• IEC 61334-4-32 Convergence Layer DLMS/COSEM

• Dynamic Repeater selection

QFN48 7x7mm

STCOMET used in every smart node:

• In the client meter

• In the data concentrator

• In the medium voltage sensors

Smart Grid ecosystems PLC-G3:the “SOGRID” Program use case in France

48

r

HTA coordinator

SASA SA

G3- PLC CENELEC-AG3- PLC FCC

Medium voltage - 20 kV Low voltage – 220 V

ERDF backbone

• Smart Grid end-to-end program in Toulouse,

France

• Includes, smart meters, energy sensors,

renewable energy, electric vehicles and demand

control management

• Real-time data communicated through G3-PLC

over ERDF (now ENEDIS) power grid

STCOMET PLC Protocol standards and Alliances

49

• PLC Alliances guarantee:

• Specifications definition, maintenance and evolution

• Standardization at International Bodies

• Interoperability process

• Certification procedures

PH

Y &

MA

C

laye

rs

DLMS Wrapper Layer

(IEC 62056-4-7)

Upper Application Layer -Control Function

Convergence

Layer

TCP/UDP

IPv6

IEC 61334-4-32

LLC

6LoWPAN-like Adaptation Layer

CLC/prTS 50568

Part 4

DLMS(COSEM App. Layer (IEC 62056-5-3)

CLC/prTS 50568

Part 8

G3

CENELEC

certificate

G3 FCC

certificate

PRIME 1.3.6

certificate

PRIME 1.4

«Profile 2»

certificate

...

1901.2

STM32 Street Lighting Protocol for ST7580 PLM

solution for street lighting application based on

ST7580-STM32 working in CENELEC band B.

Street Lighting ProtocolPower Line Modem

50

STEVAL-IHP007V1

STEVAL-IHP007V1 based on:

• ST7580 (x-PSK PLC modem)

• STM32F103C8T6 (32 bits Cortex-M3 MCU)

PLM Firmware Protocol stack:

• Static network creation

• Master-slave and peer-to-peer network

• Proprietary Data Link layer with CSMA/CA-JAS

• Anti-collision and Repetition

ST7580StarGRID SoC

• FSK and n-PSK multiple

modulations

• Narrowband dual channel

• Speed : up to 28.8kbps Baud Rate

LPWA 51

Mbps

Kbps

bps

10 m 100 m 1 km 10 km

Baud rate

Range

RF

Sub-GHz

RFID

LPWA: Low Power Wide AreaWide area network for M2M & IoT

52

Low power & Long range

• Ultra low power tailored for battery powered devices

• Optimized for long range RF propagation

• Cheaper subscription cost than Cellular network

vv

Multiple private networks

(Veolia, Areva, La Poste, ...)

4 pilots with Telcos

(Orange, Bouygues, Senet (US),

The Lace cpy (Ru) )

14 countries already deployed

(France, UK, Spain, Italy, ...)

20 countries in progress

50 Countries within 5 years

Private Network Public Network

LoRa® Technology• Long Range, Low Power & Small form factor

• At +14dBm output power, 868MHz:• high sensitivity, -148 dbm

• distance: > 2km dense urban, > 15km suburban

• More than 10 years in operation battery life

• Concentrator with Network Capacity & Security• Star Network / Link rate Adaptation

• More than 4M transaction per day per GTW

• Fully bidirectional• Acknowledge / Request from user or from sensor

• Easy Network Management

• Allow broadcasting

• Spread Spectrum (SS) with DSS-like modulation

• Data Throughput: from 300bps to 50Kbps

• Payload up to 64bytes

• High Accuracy Localization

• within 7mt up to 10Km

• Endpoint and the base-station are relatively inexpensive

53

P-NUCLEO-LRWAN1 STM32L0 + LoRa®

• NUCLEO-L073RZ

• Semtech SX1276MSLAS

• X-NUCLEO-IKS01A1

SIGFOX 54

• LPWA (Low-Power Wide-Area) network

• 162dB budget link long range communications

• Bidirectional communication, both from & to the device, inupload:

• Up to 12 bytes per message

• Up to 140 messages per day (1 message every ~10,3 min)

• ISM bands : 868MHz in Europe/ETSI & 902MHz in theUS/FCC

• Ultra-Narrow Band (UNB) with binary phase-shift keying(BPSK)

• hash mechanism, and a private key specific to the device

• SIGFOX makes its IP available at no cost to silicon andmodule vendors S2-LP

NEW Sub 1GHz RF Transceiver

• 430-470 MHz, 860-940MHz frequency bands

• (2G) FSK, (4G) FSK, OOK and ASK modulation

• Output power from -30dBm to +16dBm

• SigFox Certified, 6LowPAN and WMBUSQFN24 4x4x0.9

A Complete Portfolio for Smart Cities 55

Microcontrollers & NFC

Low-power

microcontrollers

Secure

microcontrollers

Dynamic

NFC tagsEEPROM

EEPROM

Sensors & Actuators

Motion

Sensors

FingerTip

Touch Sensor

Ranging & ambient

light sensor

MEMS

microphones

Environmental

Sensors

MEMS

mirrors

Power Management

Energy

management ICs

Power

transistor

Wireless

charging

Power

conversion

Thin film

batteries

Energy

harvesting

Connectivity, Audio and Interfaces

Audio processors

Audio amplifiers

Ultra-low power

connectivity

Protection & EMI-

filtering devicesAnalog ICs

The Building Blocks

ST has a complete portfolio

of technologies and products

to enable many of the applications

at the heart of Smart Cities

Other non ST Technologies: Memories, Opto-Electronics

Thank You