Consumer MEMS Microphones Comparison2020 · 2020. 2. 12. · The consumer MEMS microphone market is expected toreach $ 1.5 B in2024 from 2019, according the “Microphones, Microspeakers
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©2020 by System Plus Consulting | Consumer MEMS Microphone Comparison 2020 1
REVERSE COSTING® – STRUCTURAL, PROCESS & COST REPORT
22 bd Benoni Goullin44200 NANTES - FRANCE +33 2 40 18 09 16 info@systemplus.fr www.systemplus.fr
Consumer MEMS Microphones Comparison 202019 Microphones from Knowles, Goertek, AAC Technologies, STMicroelectronics, TDK-InvenSense, TDK-Epcos, Cirrus Logic and Vesper.SP20458 - MEMS report by Amine ALLOUCHE & Audrey LAHRACH
Physical Analysis by Véronique LE TROADECFebruary 2020 – SAMPLE
©2020 by System Plus Consulting | Consumer MEMS Microphone Comparison 2020 2
Table of Contents
Overview / Introduction 4
o Executive Summary
o Reverse Costing Methodology
o Glossary
Company Profile & Supply Chain__ 11
o Market
o Company Profile & Supply Chain
Physical Analysis__ 27
o Knowles
o Goertek
o AAC Technologies
o STMicroelectronics
o TDK-InvenSense
o TDK-Epcos
o Cirrus Logic
o Vesper
Microphone Overview: Package, ASIC, MEMS
Package Cross-section
MEMS Die Design and Cross-section
Technology evolution and physical comparisons of Package,
MEMS, and ASIC dies for each manufacturer and between
the manufacturers.
MEMS Manufacturing Process 128
o Knowles
o Infineon
o STMicroelectronics
o InvenSense
o Wolfson
o Vesper
Technology Comparison 171
o Microphone Package Comparison
o Microphone MEMS Comparison
Cost Comparison 181
o Yields Explanation & Hypotheses
o Global Comparison – Microphone Component Cost
o Global Comparison – MEMS Wafer FE Cost & Die Cost
o Microphones Component Cost Breakdown
o Conclusions
Feedbacks 193
About System Plus Consulting 195
©2020 by System Plus Consulting | Consumer MEMS Microphone Comparison 2020 3
Overview / Introductiono Executive Summaryo Reverse Costing
Methodologyo Glossary
Company Profile & Supply Chain
Physical Analysis
MEMS Manufacturing Process
Technology Comparison
Cost Comparison
Feedbacks
Related Reports
About System Plus
Executive Summary
The consumer MEMS microphone market is expected to reach $1.5B in 2024 from $1.1B in 2019, according to the “Microphones,Microspeakers and Audio Solutions” report from Yole Développement. The main drivers are smart speakers and wireless earbuds.Two main players are sharing the MEMS microphone market, Knowles and Goertek, with market shares of 39% and 28%,respectively.
In this dynamic context of the consumer microphone market, System Plus Consulting provides a deep comparative review oftechnology and cost of 19 MEMS microphones from the main microphone suppliers on the market: Knowles, Goertek, AACTechnologies, STMicroelectronics, TDK-InvenSense, TDK-Epcos, Cirrus Logic, and Vesper.
System Plus Consulting analyzes the several technologies of microphones to provide an insight on their structure, technology,processes and costs. We look at their package, ASIC and MEMS dies, dimensions, MEMS internal structure, package and MEMScross-sections, and substrate types, in order to determine each MEMS process.
The innovations and technology evolutions for each manufacturer are noted including the differences between the maincompetitors.
The MEMS Microphones have been compared in terms of: Structure, package (type of substrate, dimensions, cross-section),MEMS technology (size, design) and ASIC technology (size, technology node).
The MEMS Microphones have been finally compared in terms of cost: Detailed MEMS cost, ASIC cost, test and packaging costs.
This report includes an overview of the microphones used by the main smartphone suppliers in the market. Also, the supply chainof the microphones is evaluated for each supplier.
©2020 by System Plus Consulting | Consumer MEMS Microphone Comparison 2020 4
Overview / Introduction
Company Profile & Supply Chain o Marketo Company Profile & Supply
Chain
Physical Analysis
MEMS Manufacturing Process
Technology Comparison
Cost Comparison
Feedbacks
Related Reports
About System Plus
Microphones in Apple iPhones from 2011 to 2019
©2020 by System Plus Consulting | Consumer MEMS Microphone Comparison 2020 5
Overview / Introduction
Company Profile & Supply Chain o Marketo Company Profile & Supply
Chain
Physical Analysis
MEMS Manufacturing Process
Technology Comparison
Cost Comparison
Feedbacks
Related Reports
About System Plus
Microphones Manufacturers In 2019 Phones From The Main Phone OEMs
©2020 by System Plus Consulting | Consumer MEMS Microphone Comparison 2020 6
Overview / Introduction
Company Profile & Supply Chain o Marketo Company Profile & Supply
Chain
Physical Analysis
MEMS Manufacturing Process
Technology Comparison
Cost Comparison
Feedbacks
Related Reports
About System Plus
Microphones in 2019 High-end and Low-end phones
©2020 by System Plus Consulting | Consumer MEMS Microphone Comparison 2020 7
Overview / Introduction
Company Profile & Supply Chain
Physical Analysiso Knowleso Goerteko AAC Technologieso STMicroelectronicso TDK-InvenSenseo TDK-Epcoso Cirrus Logico Vesper
MEMS Manufacturing Process
Technology Comparison
Cost Comparison
Feedbacks
Related Reports
About System Plus
Analyzed Devices
19 Microphones were analyzed from 8 suppliers.
©2020 by System Plus Consulting | Consumer MEMS Microphone Comparison 2020 8
Overview / Introduction
Company Profile & Supply Chain
Physical Analysiso Knowleso Goerteko AAC Technologieso STMicroelectronicso TDK-InvenSenseo TDK-Epcoso Cirrus Logico Vesper
MEMS Manufacturing Process
Technology Comparison
Cost Comparison
Feedbacks
Related Reports
About System Plus
Analyzed Microphones Overview: Breakdown by Supplier
©2020 by System Plus Consulting | Consumer MEMS Microphone Comparison 2020 9
Overview / Introduction
Company Profile & Supply Chain
Physical Analysiso Knowles
o iPhone 4o SPU0410LR5Ho iPhone 5 o iPhone 5so iPhone 7o iPhone X
o Goerteko AAC Technologieso STMicroelectronicso TDK-InvenSenseo TDK-Epcoso Cirrus Logico Vesper
MEMS Manufacturing Process
Technology Comparison
Cost Comparison
Feedbacks
Related Reports
About System Plus
Knowles Analyzed Microphones
©2020 by System Plus Consulting | Consumer MEMS Microphone Comparison 2020 10
Overview / Introduction
Company Profile & Supply Chain
Physical Analysiso Knowles
o iPhone 4o SPU0410LR5Ho iPhone 5 o iPhone 5so iPhone 7o iPhone X
o Goerteko AAC Technologieso STMicroelectronicso TDK-InvenSenseo TDK-Epcoso Cirrus Logico Vesper
MEMS Manufacturing Process
Technology Comparison
Cost Comparison
Feedbacks
Related Reports
About System Plus
Knowles Evolution – Package Comparison
©2020 by System Plus Consulting | Consumer MEMS Microphone Comparison 2020 11
Overview / Introduction
Company Profile & Supply Chain
Physical Analysiso Knowles
o iPhone 4o SPU0410LR5Ho iPhone 5 o iPhone 5so iPhone 7o iPhone X
o Goerteko AAC Technologieso STMicroelectronicso TDK-InvenSenseo TDK-Epcoso Cirrus Logico Vesper
MEMS Manufacturing Process
Technology Comparison
Cost Comparison
Feedbacks
Related Reports
About System Plus
Knowles Evolution – ASIC Comparison
©2020 by System Plus Consulting | Consumer MEMS Microphone Comparison 2020 12
Overview / Introduction
Company Profile & Supply Chain
Physical Analysiso Knowles
o iPhone 4o SPU0410LR5Ho iPhone 5 o iPhone 5so iPhone 7o iPhone X
o Goerteko AAC Technologieso STMicroelectronicso TDK-InvenSenseo TDK-Epcoso Cirrus Logico Vesper
MEMS Manufacturing Process
Technology Comparison
Cost Comparison
Feedbacks
Related Reports
About System Plus
Knowles Evolution – MEMS Comparison
©2020 by System Plus Consulting | Consumer MEMS Microphone Comparison 2020 13
Overview / Introduction
Company Profile & Supply Chain
Physical Analysiso Knowles
o iPhone 4o SPU0410LR5Ho iPhone 5 o iPhone 5so iPhone 7o iPhone X
o Goerteko AAC Technologieso STMicroelectronicso TDK-InvenSenseo TDK-Epcoso Cirrus Logico Vesper
MEMS Manufacturing Process
Technology Comparison
Cost Comparison
Feedbacks
Related Reports
About System Plus
Knowles Microphone (iPhone 5) – Overview
©2020 by System Plus Consulting | Consumer MEMS Microphone Comparison 2020 14
Overview / Introduction
Company Profile & Supply Chain
Physical Analysiso Knowleso Goertek
o iPhone 7o iPhone X
o AAC Technologieso STMicroelectronicso TDK-InvenSenseo TDK-Epcoso Cirrus Logico Vesper
MEMS Manufacturing Process
Technology Comparison
Cost Comparison
Feedbacks
Related Reports
About System Plus
Goertek GWM1 Microphone (iPhone X) – Package Characteristics
©2020 by System Plus Consulting | Consumer MEMS Microphone Comparison 2020 15
Overview / Introduction
Company Profile & Supply Chain
Physical Analysiso Knowleso Goerteko AAC Technologies
o iPhone 4 o iPhone 5o iPhone 5so iPhone X
o STMicroelectronicso TDK-InvenSenseo TDK-Epcoso Cirrus Logico Vesper
MEMS Manufacturing Process
Technology Comparison
Cost Comparison
Feedbacks
Related Reports
About System Plus
AAC Technologies Microphone (iPhone 5) – MEMS Die
©2020 by System Plus Consulting | Consumer MEMS Microphone Comparison 2020 16
Overview / Introduction
Company Profile & Supply Chain
Physical Analysiso Knowleso Goerteko AAC Technologieso STMicroelectronics
o iPhone 7 Pluso TDK-InvenSenseo TDK-Epcoso Cirrus Logico Vesper
MEMS Manufacturing Process
Technology Comparison
Cost Comparison
Feedbacks
Related Reports
About System Plus
STMicroelectronics SMP8 Microphone (iPhone 7 Plus) – MEMS Die
©2020 by System Plus Consulting | Consumer MEMS Microphone Comparison 2020 17
Overview / Introduction
Company Profile & Supply Chain
Physical Analysiso Knowleso Goerteko AAC Technologieso STMicroelectronicso TDK-InvenSenseo TDK-Epcos
o T4000o T4060
o Cirrus Logico Vesper
MEMS Manufacturing Process
Technology Comparison
Cost Comparison
Feedbacks
Related Reports
About System Plus
Epcos T4060 Microphone – MEMS Die
©2020 by System Plus Consulting | Consumer MEMS Microphone Comparison 2020 18
Overview / Introduction
Company Profile & Supply Chain
Physical Analysis
MEMS Manufacturing Processo Knowleso Infineono STMicroelectronicso InvenSenseo Wolfsono Vesper
Technology Comparison
Cost Comparison
Feedbacks
Related Reports
About System Plus
Knowles Process – Microphones
©2020 by System Plus Consulting | Consumer MEMS Microphone Comparison 2020 19
Overview / Introduction
Company Profile & Supply Chain
Physical Analysis
MEMS Manufacturing Processo Knowleso Infineono STMicroelectronicso InvenSenseo Wolfsono Vesper
Technology Comparison
Cost Comparison
Feedbacks
Related Reports
About System Plus
Infineon MEMS Process – Process Steps (1/2)
©2020 by System Plus Consulting | Consumer MEMS Microphone Comparison 2020 20
Overview / Introduction
Company Profile & Supply Chain
Physical Analysis
MEMS Manufacturing Process
Technology Comparison
Cost Comparison
Feedbacks
Related Reports
About System Plus
MEMS Microphone Die Comparison – MEMS Design
©2020 by System Plus Consulting | Consumer MEMS Microphone Comparison 2020 21
Overview / Introduction
Company Profile & Supply Chain
Physical Analysis
MEMS Manufacturing Process
Technology Comparison
Cost Comparison
Feedbacks
Related Reports
About System Plus
MEMS Microphone Die Comparison – MEMS Cross-Section
©2020 by System Plus Consulting | Consumer MEMS Microphone Comparison 2020 22
Overview / Introduction
Company Profile & Supply Chain
Physical Analysis
MEMS Manufacturing Process
Technology Comparison
Cost Comparison
Feedbacks
Related Reports
About System Plus
MEMS Microphone Die Comparison – Microphone Suppliers Overview
©2020 by System Plus Consulting | Consumer MEMS Microphone Comparison 2020 23
Overview / Introduction
Company Profile & Supply Chain
Physical Analysis
MEMS Manufacturing Process
Technology Comparison
Cost Comparison
Feedbacks
Related Reports
About System Plus
MEMS Microphone Die Comparison
©2020 by System Plus Consulting | Consumer MEMS Microphone Comparison 2020 24
Overview / Introduction
Company Profile & Supply Chain
Physical Analysis
MEMS Manufacturing Process
Technology Comparison
Cost Comparison
Feedbacks
Related Reports
About System Plus
Global Comparison – MEMS Wafer FE Cost & Die Cost Per Area
©2020 by System Plus Consulting | Consumer MEMS Microphone Comparison 2020 25
Overview / Introduction
Company Profile & Supply Chain
Physical Analysis
MEMS Manufacturing Process
Technology Comparison
Cost Comparison
Feedbacks
Related Reports
About System Plus
Xxx Microphones – Component Cost
©2020 by System Plus Consulting | Consumer MEMS Microphone Comparison 2020 26
Overview / Introduction
Company Profile & Supply Chain
Physical Analysis
MEMS Manufacturing Process
Technology Comparison
Cost Comparison
Feedbacks
Related Reports
About System Plus
REVERSE COSTING ANALYSES - SYSTEM PLUS CONSULTING
MEMS & SENSORS• Apple iPhone X: MEMS Microphones from Goertek, Knowles, and AAC
Technologies• USound Achelous UT-P 2016 MEMS Speaker• Piezoelectric Material From Bulk to Thin Film – Comparison 2019
Related Reports
MARKET AND TECHNOLOGY REPORTS - YOLE DÉVELOPPEMENT
SENSING & ACTUATING• Microphones, Microspeakers and Audio Solutions Market and
Technology Trends 2019• Status of the MEMS Industry 2019
©2020 by System Plus Consulting | Consumer MEMS Microphone Comparison 2020 27
COMPANYSERVICES
©2020 by System Plus Consulting | Consumer MEMS Microphone Comparison 2020 28
Overview / Introduction
Company Profile
Physical Analysis
Manufacturing Process Flow
Cost Analysis
Manufacturer Price Analysis
Feedbacks
Related Reports
About System Pluso Company serviceso Contacto Legal
Business Models Fields of Expertise
Custom Analyses(>130 analyses per year)
Reports(>60 reports per year)
Costing Tools
Trainings
©2020 by System Plus Consulting | Consumer MEMS Microphone Comparison 2020 29
Overview / Introduction
Company Profile
Physical Analysis
Manufacturing Process Flow
Cost Analysis
Manufacturer Price Analysis
Feedbacks
Related Reports
About System Pluso Company serviceso Contacto Legal
Contact
Headquarters22 bd Benoni Goullin44200 NantesFRANCE+33 2 40 18 09 16sales@systemplus.fr
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