2025英飞凌消费、计算与通讯创新大会：传感赋能：半导体创新助力机器人智能进化

传感赋能：

半导体创新助力机器人智能进化SafetyComfort

3D

Time-of-FlightRadar

60GHzCapacitiveSensorsSilicon

microphonesGassensorsChild

presencedetectionPassengerclassification

HandsOn

DetectionDriver

monitoringHealth

monitoringIntuitive

HMINoisecancellationAir

quality像人类一样感知世界面向消费与汽车应用的创新产品组合06/2024confidentialCopyright©

InfineonTechnologiesAG

2024.All

rights

reserved.

2CurrentSensingTLI4971/TLE4971family‒

Up

to

70ARMS

(120A

FSR)‒

High

bandwidth

typical240kHz/210kHz‒

Intrinsicstrayfieldcancellation‒Superior

linearity

(overtemperature

and

lifetime)‒Analogoutputsignal

PLUS

2x

digital

fast

overcurrent

detection(OCD)‒Integrated

Functional

Isolation

Supporting

1150V

V(IORM)‒SMDsensor

packagewith

integrated

low

sensingresistancecurrent

rail(220µΩ)and

inductance

of

less

than

1nH‒TLE4971offers

an

improved

accuracy

for

lowertorque

riTLx4961/65

-

Hall

Switch‒High

precision

Hall

Switch‒

Very

lowcurrentconsumption

(1.6mA)‒Highsupplyvoltage

+

overvoltage

upto

42V‒

Versions

in

leaded

packages(SSO)aswellas

SMD

with

smallestfootprint(SOT23

)TLE5501–AngleSensor“Single

Dual

Die”‒First

ever

Infineon

TMR‒

Analogsin/cos‒ISO26262-compliantdevelopment

targetingASI

L

D(D)iGMRTLE5009(D)–AngleSensor‒iGMR

basedanglesensorwithfull

360°Analog

Sin/Cos

output‒Pre-amplifiedtemp.compensatedsignals‒

Veryshortsignal

delay‒For

speed

up

to

30.000rpm

icMRTLx5012B(D)–AngleSensor‒iGMR

basedanglesensorwith

full

360°‒1°accuracy

overTemperature

and

lifetime‒Integrated

angle

calculation‒

Interfaces:SPI,

IIF,

PW‒

Temp.compensation

iM从RTLE5014(D)–AngleSensor

-

Single

&

Dual‒Programmable

iGMR

digitalangle

sensor,

E2PROMand

look-uptable‒SENT,SPC,

PWM,

SPI

Interface

‒High

accuracy

(

<1°

error)‒ISO26262-compliantdev.

targetingASI

L

C(D)iTMRtP

it

iS

inHigh

Resolution

RotorPositionSensingAlternatively:TLE4972应用示例：商业机器人中的XENSIV™磁性传感器06/2024confidential

ightsreserved.3ΔRNSJFLNMLRLAF

+

PL›Very

highsensitivity›

Forfields

upto

100mT›

LowJitter›3600

angle

range›Monolithically

integrated

inCMOS,

BiCMOS,

BCDΔvJΔR

JΔRJFL:

Free

layerNML:

non

magnetic

layerRL:

Reference

LayerAF:

Anti

Ferro

MagnetTB:Tunnel

barrierPL:

Pinned

Layer06/2024confidentialCopyright©

InfineonTechnologiesAG

2024.All

rights

reserved.

4›

Highsensitivity›

Highfield

range›

LowJitter›

1800

angle

range›Monolithically

integrated

in

CMOS,

BCD英飞凌——全面提供磁性传感技术，

并实现生产›

Ultra

highsensitivity

›

Forfields

upto

100mT

›

LowJitter›3600

angle

range›

Low

powerAMR

GMR

TMR›

Highfield

range›

No

magnetic

hysteresis

›Monolithically

integratedin

BiCMOS,

BCDS

HallHall

PlateAF

+

PLTBRLFLFLNNSSCurrentmeasurementtopology

Reconstructed

phasecurrent

Test

parameters‒ATVSPtestedTLI5570for

Motor

control

using

Nanotec

DB42S034000rpm,5Amps

motor

in

Motix

MiniTest

benchTest

results-

TLI5570presented

several

advantages

suchas

nocurrentsense

blindspots,fullvoltage

output,

less

harmonics-

TLI5570displayed

excellent

performanceevenat

lowcurrents,enabling

accuratecurrentcontroland

FOCoperationTLx5570/72在电机控制方面优于Shunt，

因为它能以更高的精度和更低的谐波测量相电流

Using

TLE570(2)

to

replace

Shunts

wil

gain

major

benefits

in

multiple

applicationTLE570(2)

can

be

used

in

motor

control

verywe

l

!

-

ATV

SP

test

report06/2024confidentialCopyright©

InfineonTechnologiesAG

2024.All

rights

reserved.

5

TLI5570

Shunt

“Tell

me

a

joke.”“Is

it

sunny?”“Call

mom.”“What

is

the

traffic

like?”“4times

5?”OpenAI–Whisper命令识别在使用更好麦克风时表现更优，

尤其在低声压水平下41dBA/5.6m53dBA/

1.4m65dBA/

0.35m

voice

level—-

65SNR

MIC

--

73SNR

MIC

(IM73D122)06/2024confidentialCopyright©

InfineonTechnologiesAG

2024.All

rights

reserved.

6VoiceCommandsSpeechaccuracy

increase

~

10%,

with

HigherSNR

MicrophoneWord

ErrorRate

(WER),Quiet50%45%40%35%30%25%20%15%10%5%0%WERXENSIV™麦克风的高性能为全新的音频应用场景提供了可能，

并支持多种应用Active

NoiseCancellationSuppressionof

unwantedsounds(foradvancedearbuds,

headsets)06/2024confidentialCopyright©

InfineonTechnologiesAG

2024.All

rights

reserved.

7M

ic

rophonecharacte

r

ist

icsAdvancedaud

ioIngress

protection(IP57)

atmicrophone

levelensuresprotectionagainstwater

&dustHighestqualificationstandardsand

100%testcoverage

during

manufacturingEnables

best-in-classtransparent

hearingandactive

noisecancellationStable

handlingof

lowestsounds&

highestsignal

peaks

forclear

audio

capturingUltra-low

powerselectablepower

modesfor

long-lasting

battery

lifeChangingaudio

recordingdirectivity

(forsmartphones,cameras,conferencedevices)Adaptiveaudioexperience

(for

hearablesand

headphones)Connectingthe

realtothedigital

world

(forsmartspeakers,conferencesystems)Transparent/Advanced

HearingBeamformingandAudioZoomAutomatedSpeech

RecognitionDifferent

powermodesWidedynamic

rangeHighest

qualityRobust

designlow-

noiseuse

-cases A

walk

through

the

office

with

DPS368

DetailsWalking

on

plateauHeight

of

onestepCheckwhichfloorthe

robot

is

at,withoutwifi

norvisionDooropeningFloor

1Floor

1.1Floor

2

Floor

2.1Floor

3Floor

3.1Floor

4Low

pressure

noiseof

only

~0.4

PaSensors

havea

resolution

ofupto

0.002

hP

(2

cm)高灵敏度气压传感器使机器人更智能2021-01-22restricted

Copyright

©

Infineon

Technologies

AG2021.All

rights

reserved.Walking

downstairs8Small

sizeLow

energyconsumptionExcellenttemperaturestabilityHigh

sensitivityRobustnessWaterproof:

Fullyfunctional50

m

underwaterfor

1

hour(IPX8)Protection

against

water,dust

and

humidity

High

precisionand

low

powerconsumption

DPS310英飞凌的气压传感器是高精度与低功耗的完美选择2021-01-22restricted

Copyright

©

Infineon

Technologies

AG2021.All

rights

reserved.›

››

›

›

DPS3689ParameterValueLearn

moreDetectableMaterialsGrass,No

Grass,Cliff,ObstacleIFXcomponentsBGT60TR13CCY8C6247FDI-D02T(PSOC™6

MCU:

150MHz,

1024KB

Flash,288KB

RAM)I

magi

mobSoftware(Ready

Model)FocusapplicationDomestic

robots(lawnmower)Accuracy>90%Performance+10

Hzembedded

on

PSOC6Model

SizePSOC6with

1024KB

Flash,288KB

RAM›Surface,cliff

and

close-range

obstacle

detection

based

on

60

Ghz

radar›

Datacollectionoverseveral

regionstotrain

machine

learning

model›

High

Performancecost-optimizedsolution(vs.competitivevision-

basedsolutions)›Small

machine

learning

model

size

fits

on

PSOC6›

Infineon

HardwareandSoftwareoffering60Ghz

Radar

and

robot

setupTechnicalandApplicationdetailsstoneFeaturesBenefitsmetal_meshearthdirtasphaltgravelgravel_

stone06/2024confidentialCopyright©

InfineonTechnologiesAG2024.Allrightsreserved.10用于割草机的雷达表面检测grass06/2024confidentia

Copyright©

InfinenTecG

2024All

rights

red11演示视频（在Campeon测试）06/2024confidentialCopyright©

InfineonTechnologiesAG2024.Allrightsreserved.1224GHz

与60GHz

雷达产品组合60GHz24GHz1Tx/

1Rx3.3x6.5

mm²BGT60LTR11A

IPDoppler

RadarAntenna-in-Package5x6.5

mm²BGT60TR13CFMCW

RadarAntenna-in-Package4.05x4.05

mm²BGT60UTR11A

IPFMCW

RadarAntenna-in-Package6x6

mm²BGT60ATR24CFMCW

RadarWithoutAntenna1Tx/

3Rx2Tx/4Rx2Tx/

2Rx2.4

x

2.4

mmBGT24LTR113.6

x

3.6

mmBGT24LTR22

PIR

replacement

Cascading

BGT24LTR22+Timeof

F

light

in

RoboticApplicaitonsToF传感器在机器人上的应用‒Long

range

room

mapping

(SLAM)

‒Obstacleavoidance

in

an

openenvironment‒Need

to

detectsmallest

objects

‒

Exposedtoshinyfloor‒Consumer

focus

=

low

cost‒Obstacleavoidance

inwide

open

industrialenvironment‒Need

to

detectsmallest

objects

‒High

resolution

cliff

detection

‒Heavy

machines

=

Safety‒Meet

industrial

standards‒Obstacleavoidance

in

an

open

populatedenvironment‒Abletoopperate

in

strong

sunlight‒Consumer

focus

=

low

cost06/2024confidentialCopyright©

InfineonTechnologiesAG2024.Allrightsreserved.13Lawn

Mowers

Robot

Vacuum

CleanersIndustrial

&Service

Robots45

-

90°tilt‒Service

Robots‒Keyapplication:obstacle

avoidance

&

cliff

detection‒Front:

Hybrid

Time

of

F

light:45–

90°tilt‒Floodandspot

provide

redundant

data

for

safetyFloodfor

obstacleavoidance5

cm‒Robotvacuum

cleaners‒

Keyapplication:SLAM

&obstacle

avoidance‒

Front:

hybrid

Time

of

F

light:0°tilt‒

Optional

side/

rear:2nd

spot

ToF

to

extend

FoV:

0°tiltIRS2875C–

Hybrid

Time

of

F

light

camera基于IRS2875C的hToF摄像头模组Floodfor

high

resolution

obstacleavoidanceOptional

binneddepth

dataforcliff

localization\0°

tilt

Spot

for

SLAM06/2024confidentialCopyright©

InfineonTechnologiesAG2024.Allrightsreserved.14SpotforcliffdetectionHybridToFHybridToF25

-

50

cmPicoAutoenablesVGA

resolution

long

range3D

mappingfor

mostaccurateobstacleavoidancePmd/Infineon

I

RS2877A

-OMS

picoAuto

demo

video基于IRS2877A的汽车级的Demo视频06/2024confidentialCopyright©

InfineonTechnologiesAG2024.Allrightsreserved.15IRS2875C

Time

of

F

light

imagerHight

HQVGA(240x

180

pixel)

resolution3D

depth

imagerHighest

integrationatsmallestimagerfootprintallowfor

low

3Dcamera

BOMIRS2875C–

hybrid

Time

of

F

light

CameraOnecamerafortwoapplications(SLAM

+

Obstacle

avoidance)hToF一个摄像头模组实现SLAM和避障（

二合一的解决方案）Spot

illumination

Precisespot

projectiongenerates

highaccuracyGeneratinga

high

resolution

3D

depth

mapIdealforadvanced

obstacle

avoidanceDimension：

31x

16x8

mmImage:OMS

DualTX/

hToF

OZT613

universal

robotic

cameraUsing

Infineon

I

RS2875C3D

ToF

imager06/2024confidentialCopyright©

InfineonTechnologiesAG2024.Allrightsreserved.16long

rangedepth

pointsfor

SLAMand

3D

mappingFlood

illumination‒

Idea‒

Replace

LDSforSLAMwithcompetitivecost

and

slimmer

design‒

UseToFspotsystemto

match

rangeandaccuracy

of

LDS

for

SLAM‒

UseToFfloodspotsystemforobstacle

avoidance‒

Dothiswithone

andthe

same

module‒

Benefit‒

SLAM

+Obstacleavoidance

in

onesolution‒

Savingonesensor(LDS)

inthedeviceReduced

power,

space,

costFOI

=

Field

of

I

luminationConfidentialCopyright©

InfineonTechnologiesAG/pmdtechnologiesag2021.All

rights

reserved.17hToF

ModuleforObstacleAvoidanceAND

MappinghToF模组实现避障和建图 Flood

Tx

SpotTx

31x16x8mm(L

x

W

x

H)ObstacleAvoidance(using

FloodTx)Mapping(using

SpotTx)hToF

module=

ToF

Rx

Infineon/

pmd

selling

into

millions

of

faceID

systems

and

robots

each

year!Infineon

havea

long

historyofsuccessful英飞凌在ToF市场深耕多年，

是ToF市场领导者06/2024confidentialCopyright©

InfineonTechnologiesAG2024.Allrightsreserved.18Infineonand

pmdjointlydevelopingToFimager

since

2013Smart

Phones(rear

&front)201520242018202120232016202220132020VacuumCleanerAutomotiveSmart

lockSecurityAI

PinhToFAR•VCSEL

driver

l

RS9102C

••3D

camera

illumination

•3D

camera

implementation•spot

for

Iowest

power

and

precise

spot

•under

display

proven

by

Androidmeasurements

BiometricalClass3(Strong)certification•flood

for

dens

measured

depth

map,

e.g.fast

scanning.

•REAL3TM

products:•hybrid

getting

dot

and

fIood

in

one

•l

RS2877C/

l

RS2976C

VGA•

VCSEL

driver

l

RS9102C

Rear

facing

ToF

•

•

i

i

su:nIock

and

secure

face•

Applications:

payment,enhancedvideo&

photo

bo

keh•enhanced

video&

photo

bo

keh

/auto

and

r

itch

auto

focus,fast

3D

scanning,focus,fast

3D

scanning,

immersive

AR

morphing/ARaceonre

FcatSecApp

Front

facing

ToF

REAL3™

is

the

key

for

complete3D

smartphone

solutionREAL3™提供给智能手机提供完整的3D解决方案HighVGA

resoIution

lSmaIIestVGA

imager