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MEMS & Sensors for Mobile Phones and Tablets
Jun.2014

yole mems sensor-fusion-application may 2014
5 990 €

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Description

Yole MEMS Sensors For Mobile Tablets May 2014 Report iconeflyerThe mobile phone and tablet market is growing, and price is decreasing. What’s the best plan for entering this market and building success?
 
Competition between MEMS & Sensors players is fierce. How can new companies enter the fray and become successful ?
 
STMicroelectronics remains the global leader for MEMS in cellphones and tablets, but Knowles, Bosch Sensortec and InvenSense all grew in 2013.

In 2012, Knowles lost market share in the MEMS microphone business due to strong competition from Analog Devices, AAC Technologies and Goertek. Still, it managed to regain market share in 2013 by supplying two microphones in the iPhone 5C and iPhone 5S. However, it is hard to predict what its market share in 2014 will be after recently losing its dispute against Goertek.

The top four players own more than 50% market share in different MEMS & Sensors markets. Leading companies are trying to enlarge their MEMS products portfolio in order to supply a bundle of products to their customers. STMicroelectronics provides inertial sensors, microphones and pressure sensors. Bosch Sensortec is also focused on these products. And in 2013, InvenSense joined in by acquiring Analog Devices’ MEMS microphone business line, and signed a collaboration agreement with Sonion. InvenSense also released a 7-axis combo that integrates pressure sensors inside of a 6-axis IMU.

In these competitive conditions, two questions are key:

1) What strategies will newcomers pursue?
 
 
2) What is happening amongst the MEMS players already involved in the mobile phone and tablet market? This report provides the answers. One thing is for certain: new technologies are undoubtedly needed.
 
Yole MEMS Top-30-MEMS May 2014

A continuously growing MEMS & Sensors for cellphones and tablets market, and ever-declining average sales prices !

The MEMS & Sensors for mobile phones and tablets market is growing fast. In fact, the market will expand from $2.85B in 2013 to ~$6.4B in 2019, while shipments will increase from 5.8Bunits to 17.5Bunits!

Only a few devices are close to mature: BAW filters and MEMS accelerometers. Many MEMS, sensors and actuators represent the “milk cow” part of the industry: gyroscopes, duplexers, MEMS microphones, etc. Plus, we have identified 15+ other device categories that are just starting to hit the market or are still in development.

Motion sensors are the market’s largest segment. Stand-alone sensors will likely decline in the next few years - especially discrete accelerometers. Gyroscopes will find its new emerging function: OIS. Combo sensors such as 6-axis IMU and 9-axis combo will drive the future market. Price pressure is very high.

The microphone market is still growing, but should be somewhat limited. Except for Apple, no smartphone makers are integrating three microphones. Thus, in several years this market could be somewhat saturated.
 
Pressure sensors are now used in high volume, but LBS service applications must still be developed. Humidity sensors have been removed from the Samsung Galaxy S5; consequently, we see this market declining significantly in 2014. However, it may take off again if a big smartphone maker decides to reignite it.

BAW duplexers are very popular for LTE RF modules (high frequency and difficult bands in particular). Antenna tuners are now skyrocketing and MEMS technology is positioned to participate in this market. Also, silicon MEMS timing devices should bring a high value proposition for diverse premium timing components such as 32kHz in smartphones, TCXO grade and MCUs.

Yole MEMS MEMS-fos-cellphones May 2014

Regarding optical MEMS, the use of uncooled thermal imagers in cell phones and tablets is still in an early stage for market acceptance. FLIR and Opgal are the two thermal imager solutions providers that have shown products, but other players are developing uncooled IR imagers for consumer applications as well. After pressure and humidity sensors, there could be a market opportunity for IR detectors to provide the spot thermometry function in mobile devices, since the detector measures the surface emissivity of a random external object.

In this report, you will discover more details about every MEMS & sensors device used in mobile phones and tablets.

Sensor fusion is the business's hottest topic !

Sensor hubs are now integrated in high volume: for example, Apple uses a sensor hub in the iPhone 5S. Sensor fusion valuation will increase in the next few years; Fairchild’s acquisition of Xsens for $60M is the first example of such increase. Moreover, it will not be limited to basic function - data interpretation is also possible.

Different elements are required for sensor fusion, including MEMS, sensor hub, software, and low-power RF communication for transmission in some systems.

Sensor fusion could occur at different levels: in individual sensors, in sensor modules, in the sensor hub or in the application process. Yole Développement provides an in-depth analysis of these different possibilities and their value partitioning.

Sensor fusion can enable numerous new applications in mobile phones and tablets: indoor navigation, augmented reality applications and context awareness, which may enable an “always-on” sensor. This report provides detailed examples of these applications.

Yole MEMS Sensor-fusion-application May 2014

CMOS Image Sensors, ambient light sensors, proximity sensors, fingerprint sensors and biosensors : more sensor oppotunities for the mobile phones and tablets market !

We observed very strong growth for non-MEMS sensors, i.e. fingerprint sensors and CMOS image sensors.

The mobile phone market is by far the largest CIS application. In 2013, it represented 66% of the entire CMOS image sensor market in volume and 53% of total revenue. The mobile phone market has been strongly driven by the race towards higher resolution, aiming at reaching a DSC-like image quality for high-end smartphones. Omnivision, Samsung and Sony will continue to dominate this market due to their advanced technologies, large installed capacity and cost-optimized manufacturing machine.

Light sensors are also growing considerably at the moment. However, this market suffers from strong price erosion due to the low number of OEMs and a lack of innovative options. Combo sensors, long distance and gesture recognition are the three main ways to stabilize margins.

Fingerprint sensors are and will be widely integrated into smartphones following their adoption in Samsung and Apple’s most recent offerings. Asian players have also announced new products with fingerprint scanners: Vivo’s Xplay 3S was unveiled in December 2013 with a 6” 2K display, a powerful audio amp and a fingerprint reader; and Pantech’s latest smartphones, the Vega Secret Up and the Vega Secret Note, both incorporate a fingerprint sensor. In October 2013 HTC launched its HTC One Max, which boasts a huge 5.9” display and a fingerprint scanner. Yole Développement believes that fingerprint sensors for the mobile phones and tablets market will see huge growth over the next few years.

Moreover, other sensors are expected to be integrated as well, including gas sensors and biosensors. This is truly an exciting time to be part of this industry!


Table of contents

Introduction, definitions & methodology 5
Executive summary 13
Trends in the mobile phone and tablet market, plus market drivers 38
Sensor fusion and sensor hub 50
> Sensor fusion status in 2013
> Roadmap and applications
> Sensor fusion impact and value creation

MEMS players competitive landscape 86

MEMS in mobile phones/tablets: 2013-2019 market overview 95
> Overview
> 2013-2019 MEMS market synthesis

Inertial sensors, magnetometers 116

> Overview
> MEMS accelerometers
> MEMS gyroscopes
> Magnetometers
> 6-axis E-compass
> 6-axis IMU combos
> 9-axis combo solutions

MEMS microphones and speakers 164

> Silicon microphones
> Microspeakers

Pressure and humidity sensors 184
> Pressure sensors
> Humidity/temperature sensors
 


BAW, RF-MEMS and silicon timing 204

> BAW filters and duplexers
> MEMS switches and variable capacitors
> Silicon MEMS oscillators/resonators


Optical MEMS: Mirrors, display, AF, IR 260

> IR Sensors and microbolometers
> Micromirrors for pico projectors
> Microdisplays
> MEMS autofocus

Emerging MEMS for mobile devices 287

> Bio-Chemical detectors and gas sensors
> MEMS touchscreen
> Radiation detectors
> MEMS fuel cells
> Energy harvesting
> Others: UV, ultrasonic, etc.

Other sensors in mobile phones (Non-MEMS technologies) 320

> CMOS image sensors
> ALS, proximity, color sensors
> Fingerprint sensors

Conclusion and perspectives 382

 

Companies cited

AAC Technologies
Analog Devices
Aichi MI
AKM
Alps Electric
Amazon
AMS
Apple
Aptina Imaging
Asus
Atmel
Audiopixels
AuthenTec
Avago
BlackBerry
BodyMedia
Boeing
Bosch Sensortec
Broadcom
Canon
Capella
Cavendish Kinetics
CSR
DelfMEMS
Discera
EPCOS
Excelitas
Fairchild
Fingerprint Cards
Freescale
Fujitsu
Gettop
Goertek
Google
Hillcrest Labs
HTC
Huawei
IDEX


IDT
Intel
Intersil
InvenSense
Jabra
Jawbone
Kionix
Knowles Acoustics
Lemoptix
Lenovo
LG
Marvell
Maxim
mCube
Mediatek
MEMS Vision
MEMSensing Microsystems
Memsic
Micello
Microvision
MiraMEMS
Mobiplex
Mosoro
Motorola
Movea
Murata
Navisens
Netatmo
NEWCO
Nextinput
Nokia
Nvidia
NXP
Omnivision
Omron
On Semiconductor
Panasonic
Peregrine
poLight
Pyreos
Qualcomm
RFMD
Rohm
Samsung
Sand 9
Senodia
Sensirion
SensorPlatforms
Sharp
Silicon Labs
SiTime
Sony
Spreadtrum
STMicroelectronics
Synkera
Tactus Technology
TCL
Tessera
Texas Instruments
Toshiba
TreLab
TriQuint
Trusted Positioning
u-blox
Variable Technologies
Validity Inc.
Visioglobe
Wavelens
Wiko
WiSpry
Withings
Wolfson
Xiaomi
Yamaha
YotaPhone
Yulong
ZTE

 

KEY FEATURES OF THE REPORT

  • Strategy analysis of the mobile phone and tablet market
  • Sensor fusion and sensor hub status, roadmap and applications
  • Competitive landscape: market share, products split and evolution for each sensor
  • Overview and synthesis of the MEMS in mobile phones and tablets market
  • Detailed sensors applications, market metrics and dynamics, plus developments and future evolution: Inertial sensors, magnetometers and combos / 
    Microphone and speakers / Pressure sensors and humidity sensors / BAW, RF-MEMS and silicon timing / Optical MEMS: micro mirrors, microdisplay, Autofocus, IR sensors / Emerging MEMS: Bio-chemical sensors, touchscreen, fuel cells, energy harvesting / Other sensors: CMOS image sensors, ALS, proximity sensors, fingerprint sensors