eeprom and rf soln

Dual Interface EEPROM & RF solutions

Bonny ZHANGMemory Product MarketingMemory, Microcontroller & Secure Solutions (MMS) Group

ST EEPROM: Solid Market Leader

• ST is a long term partner

ST has been supporting

EEPROM for more than 20

years

• ST is a large scale &

ST has been number 1 EEPROM

No.1 EEPROM Supplier

EEPROM Billings

300

350

scale & competitive supplier

number 1 EEPROM

supplier for 6 years

• ST is using the best process in the market for mass production

ST keeps investing in advanced

process for innovation

Source: iSuppli March 2011

2

0

50

100

150

200

250

2005 2006 2007 2008 2009 2010

ST

Atmel

Microchip

Broadrange Portfolio of standard productsBus Density 1Kb 2Kb 4Kb 8Kb 16Kb 32Kb 64Kb 128Kb 256Kb 512Kb 1 Mb 2 Mb

I²C M24C01 M24C02 M24C04 M24C08 M24C16 M24C32 M24C64 M24128 M24256 M24512 M24M01 M24M02

SO8 • • • • • • • • • • • •TSSOP8 • • • • • • • • • • Q3 2011

MLP 2x3 • • • • • • • • •WLCSP • • Q2 2011 • • • • •*

SPI M95020 M95040 M95080 M95160 M95320 M95640 M95128 M95256 M95512 M95M01 M95M02

SO8 • • • • • • • • • • • •TSSOP8 • • • • • • • • • • Q3 2011

MLP 2x3 • • • • • • • • •WLCSP • • • • •*

MICROWIRE M93C46 M93C56 M93C66 M93C76 M93C86

SO8 • • • • •

3

SO8 • • • • •TSSOP8 • • • • •MLP 2x3 •

M93S46 M93S56 M93S66

SO8 • • •DRAM SPD M34E02

TSSOP8 •MLP 2x3 •

With ST EEPROM, you can enjoy:

• Competitiveness through State of the Art Technology Roadmap• Broad range & innovative Products • Efficient Service through best in class Manufacturing • Zero defect Quality program• Eco-friendly: RoHS, Halogen free

2Mb EEPROM : First to market !� First 2Mb EEPROM on the market

� M24M02 : I²C version� M95M02 : SPI version

� Product features � I²C : 400Khz and 1Mhz high speed bus� SPI : 10MHz at 2.5V, 5MHz at 1.8V� SO8N package� -40/+85°C temperature range

NEW

� Main applications � Medical application (hearing aids)� Metering, Smart Grid� Set Top Box� LCD panel� TV� Printers

� M24M02 & M95M02: Samples available Now!

Lockable Page EEPROM

• Helps you to store parameters, which must remain permanentlyprotected :

� ST Device ID� Unique ID

Product Salestype

2Mb I²C & SPIM24M02-DRxxxM95M02-DRxxx

1Mb I²C & SPIM24M01-DRxxxM95M01-DRxxx

512Kb I²C & SPIM24512-DRxxxM95512-DRxxx

256Kb I²C & SPIM24256-DRxxx

NEW

� Serial Number� Board description� Traceability code � Packages : SO8N,

TSSOP8 and MLP 2x3



64Kb I²C & SPIM24C64-DRxxxM95640-DRxxx

32Kb I²C & SPIM24C32-DRxxxM95320-DRxxxStandard

EEPROM array

Lockable Page

5

� M24/M95xxx-DRxxx: available Now!

New Specific product : Event recorder

� Enables design for real time and fast data recordin g in EEPROM� Record 256 bytes of data in one shot in less than 1ms

(40 times faster than normal EEPROM)� Low power consumption makes it easy to supply from small size

capacitor (1/10 the energy of Flash)� Ideal to handle unexpected power off situation

� Suited for Automotive (ex. Black Box),

NEW

� Suited for Automotive (ex. Black Box), Metering, and Industrial applications

� Product features� 32Kb SPI EEPROM� Large page size of 256bytes� Fast write EE area: program in less than 1ms for 256bytes!� Fast clock frequency: >10Mhz at 2.5V� SO8 & TSSOP8 and MLP2x3 packages

� M35B32, samples available Now!

Memory Strategic development axesM

arke

tsIn

terf

ace

Serial interface RF Interface

StandardAll Segments

Automotive Added ValueSpecific Secure

Dual InterfaceNew Market Enabler

RFID

Focus > 1Kbit

Inte

rfac

e

EEPROM Process

Ena

bler

s

Serial interface(I²C, SPI, MICROWIRE, Specific)

RF Interface(HF ISO 14443 & 15693 )

Advanced CPU (8 & 32-bit Platforms) Stand alone EEPROM Technology

e-NVM Technology (Standard and Low Power)

7

Dual Interface EEPROM – Introduction

The Dual Interface EEPROM is an electrically-erasab le memory which communicates with Read and Write attributes through :

� a wired I²C interface with MCU or chipset� RF, using an industry-standard ISO 15693 which does not require

any on-board power

I²C interface RF interfaceEEPROM

Dual Interface EEPROM – Simple Concept

Read and write parameters/datafrom inside (I²C) and outside (RF)

the application

NFC enabled consumer phone

Dual Interface EEPROM - How it works

� Based on Passive RFID technology

� Just add a 13.56 MHz inductive antenna onto your PCB

Dual Interface EEPROM

No battery needed to operate the dual interface EEPROM in RF mode

Inductive antenna

Dual Interface EEPROM…New perspectives for data management

Operating data

Event logUser settings

Application dataOperating data

Calibration dataActivation keyFirmware upgrade

User settings

Application data

Processing data

Event log

11

Identification data

Unique IDUser IDSerial number

Traceability information

LanguageIP addressBrightness, contrast,Factory settings

BOM version, Firmware versionDate and trace codeManufacturing plant code

Incidents / faults reportWear-out informationTamper detectionTemperature, shocks

Operating data

User settings

Dual Interface EEPROM…REAL new perspectives for data management !

Wireless access

Identification data

Event log

Traceabilityinformation

User settings

Application data

Parameter setting

Activation key

MANUFACTURING &

LOGISTICS

Enabling a wide range of use cases…

User setting profile

Usage/load information

END USER

Datalogging

PersonalizationDualFactory settings

In-line calibration

Traceability

Personalization

Warranty management

Event Log Traceability

Calibration After Sal es

Warranty management

SERVICING & MAINTENANCE

Dual

Interface

EEPROM

Dual Interface EEPROM : targeted applications

IndustrialMedicalMetering

Factory automation

• Calibration• Parameter update

Consumer ElectronicsPeripherals

CommunicationGaming

• Parameter update• Diagnostics• Maintenance• Traceability• Parameter update

• Diagnostics• Maintenance• Asset tracking• Activation

• Asset tracking• Activation

Smart sensors,RFID

• Data loggers• Identification• Traceability• Sensors/cold chain

Dual Interface EEPROM product roadmap

16k-bit

256k-bitM24LR256E

Target spec to be defined

64k-bitM24LR64 IC

In production

Memory Density

128k-bit / 256k-bitMulti-bank

reference design September 2010

New energy harvestingand WIP/BUSY functions

16k-bitM24LR16E IC Samples Q2 2011

Production H2 20114k-bit

M24LR04E IC Samples Q3 2011

Production Q42011

In production

CR95HFSamples Q1 2011

Qualification Q3 2011

2010 2011New 13.56MHz transceiver

CONFIDENTIAL

M24LR64 in MP now!

I²C I²C I²C I²C protocolprotocolprotocolprotocol

E1

SDA

SCL

VCC

Power Power Power Power managementmanagementmanagementmanagement

and and and and

GND

ISO 15693 RF interface- industry standard- passive RFID

technology

I²C interface- industry standard- 1.8-5.5V, 400kHz

I²C/RF arbitration

64-bit UID 64-bit Unique Identifier (Factory-

Programmed and Locked )

EEPROMEEPROMEEPROMEEPROM

RFRFRFRFprotocolprotocolprotocolprotocol

AC0

AC1

E0

Power Power Power Power extractionextractionextractionextraction

and and and and PC/RF PC/RF PC/RF PC/RF

arbitration arbitration arbitration arbitration unitunitunitunit

technology- high-speed mode

(up to 53 Kbit/s) 64-Kbit EEPROM

Password protection scheme

M24LR16E coming soon…

16k-bit

I²C protocol

RF WIP_BUSY

SDA

SCL

VCC

GND

I²C interface

Power management

and

External power supply

RF WIP_BUSY (Digital output)

64-bit UID

16k-bit

EEPROM

RFprotocol

AC0

AC1

VOUT

RF WIP_BUSY and PC/RF

arbitration unit

Power Management

Unit

ISO 15693 RF interface

(Digital output)

VOUT(energy harvesting from RF)

� Dual Interface EEPROM with Energy Harvesting Voutand Interrupt pin for MCU wake-up

Introducing the M24LR16E

Vout (~3V, few mA)

I²CM24LR16E

MCUInput VccISO15693

� Offers RF access to your device’s data� Enables to remotely

� Wake up your application!� Power your board!

I²CM24LR16E Input VccISO15693

� ST’s evaluation kits for evaluation / development

� Commercial ISO15693 RFID reader-writers, available through partners

4 types of RF reader-writers

� ST’s 13.56MHz transceiver IC for embedded RF reader-writer

� NFC Enabled mobile phones withISO15693 capable NFC function

NFC and Reader IC Solutions

NFC for Mobile : booming market

21

� From 50 / 100 Mp in 2011 up to 500 / 900 Mp in 2015 � Most Smart Phones / All OS� Numerous NFC commercial models now available

� Nokia (C7, N9), Samsung Galaxy S2, Google Nexus S, Blackberry Bold 9900� Possible NFC architectures: NFC + SWP-SIM, NFC + embedded Secure element

� Mobile payment: new players (Google, Apple) strongly pushing for NFC introduction(cf Google wallet)

NFC Market segmentation

SmartCard READERS(OTP / PinPad , PC-LINK, USB TOKEN)

Card Emulation & P2P Device

MOBILE PHONE Card Emulation & reader & Peer to Peer

E-Payment / Transport / Data Exchange / All readers application ST

21NF

CA

ST

RF

NF

CA

Security Access / Data Exchange

USB TOKEN

E-Payment / Security Access / Data Exchange

Card Emulation & P2P DeviceE-Payment / Security Access Control / Data Exchange / Transport

INTEGRATED SOLUTIONKeyboard, Laptop, Tablet ,Display, Printer, TV, PDA, Headset remote control, industrial device

E-payment / Security Access / Data Exchange

Industry & Logistic / Asset Tracking/ Data Exchange / Peripheral

ST

RF

NF

CA

CR

95HF

What is CR95HF

� Multi-protocol Contactless Transceiver IC operating in HF (13.56MHz), meant for a wide range of embedded RF applications

� Enables RF communications with Dual Interface EEPROM, RF Memory devices, RFID tags, and NFC enabled mobile phone (when phone is in card emulation mode) in a wide range of applications:� medical equipment� medical equipment� portable healthcare devices� industrial equipment� factory and building automation� computers and peripherals� consumer electronics

� Suitable for RF reader/writer designs of portable and stationary systems

CR95HF overview � Multi-protocol 13.56MHz Contactless Transceiver IC� ISO15693, ISO14443 A-B and NFC ISO18092 compliant analog

front-end� UART and SPI interface� No Card emulation nor peer-to-peer mode� Standard QFN32 package, 5x5mm� 3V operation

Dual Interface EEPROM� 3V operation

� No embedded security algorithm

UART

SPI

ISO14443-Bprotocol

ISO14443-Aprotocol

ISO18092 (NFC)protocol

ISO15693protocol

EEPROM

Card / Ticket / Label…Main-unit

CR95HF with RF Memory

RF Memory

CR95HF

SPI

MCU

An easy-to-use RF access to « card/tag » information

Main Unit MCU can read and write into RF Memory through the RF interface

ISO14443 ISO15693

512-bit SRi512

1K-bit LRi1K

2K-bit SRi2K LRi2K, LRiS2K

4K-bit SRi4K, SRiX4K

64K-bit LRiS64K

ST offer

New ApplicationMain-unit or reader-writer

CR95HF with Dual Interface EEPROM

Enabling innovative interactive data exchange

RF Memory

with serial access

CR95HF

SPI

MCU MCUI²C

DisplayTouch keys

Sensors

access

ISO15693 I²C Memory

4-Kbit M24LR04E (ES July 2011)

16-Kbit M24LR16E (ES May 2011)

64-Kbit M24LR64 (in production)

256-Kbit M24LR256E (ES March 2012)

ST offer

Main-unit or reader-writer

Extensive RF Memory portfolio

M24LR64

M24LR16E

M24LR04E

LRi1K

I²C

I²C

I²C

New Application

ISO15693 - I²C EEPROM

UART

SPI

LRi(S)2K

LRiS64K

SRi512

SRi2K

SRi(X)4K

MCUISO15693

RFID tag ICs

ISO14443 RFID tag ICs

STRFNFCA overview � Multi-protocol 13.56MHz transceiver for reader mode � Multi-protocol 13.56MHZ for card-emulation, peer to peer modes� NFC ISO18092, ISO14443 A-B and ISO15693 compliant analog front-

end� Standard QFN32 package, 5x5mm� 3V / 5V operation� UART and SPI interface ISO15693


� UART and SPI interface� No embedded security algorithm

UART

SPI

ISO14443-Bprotocol

ISO14443-Aprotocol

ISO18092 (NFC)protocol

ISO15693protocol

� Reader mode are supported with� Software code examples� Reference design� Application notes

STRFNFCA in Reader ModeLRi1K

1-Kbit ISO15693

LRi2K/LRiS2K2-Kbit ISO15693

/password protection

LRiS64K64-Kbit ISO15693 w/ pwd

protection

M24LR6464-Kbit Dual I/F EEPROM

SRi512/SRT512512-bit ISO14443-B

SPIUART

Host controller

ISO14443 Library

Optional AES Encryption Library(e.g. STM32 ST23YT66)

512-bit ISO14443-B32-bit counter /& OTP

SRi2K SRi4K – SRiX4K2-Kbit, 4-Kbit ISO14443-B

32-bit counter & OTP

ST23YR18/YR48/YR80Secure Dual ContactlessMicro w/ 18/48/80KB E²P

NFC Forum Tag 4

NFC Forum Tag 3

NFC Forum Tag 2

NFC Forum Tag 1

CR95HF & STRFNFCA features

CR95HF STRFNFCAISO15693 reader ISO15693 reader

ISO14443-A reader ISO14443-A reader

ISO14443-B reader ISO14443-B reader

ISO18092 reader ISO18092 reader


ISO14443-AISO14443-B

memory

RE

AD

ER

NFC ForumTag Type 1,2,3,4

ISO15693memory


3V modes 3V / 5V modes

Mifare Framingcompatibility in reader

ISO14443-A / B Cardemulation

Peer to Peer

NFC device

NFC ForumTag Type 1,2,3,4

ISO14443-A ISO14443-Bsmartcard

RE

AD

ER

Card

Em

ulationP

2P

ISO15693memory

memory

STRFNFCACR95HF

CR95HF & STRFNFCA applications

Healthcare

Consumer Electronics

IT & Security Access & Corporate ID(Secure Log-on)

P2P &BT Pairing

Product Identification

Industrial

GovernmentE-Passport healthcare

Transport

BT Pairing

PaymentSmartCard Reader

USB NFC Token

Home Appliance

Thank You!

Useful links to ST web site : http://www.st.com/ / to EEPROMs / to Dual Interface EEPROM

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