Ultrasonic fingerprint sensor readout chip for under-display Market Growth Analysis, Dynamics, Key Players and Innovations, Outlook and Forecast 2026-2034

Ultrasonic fingerprint sensor readout chip for under-display Market Insights

Ultrasonic fingerprint sensor readout chip for under-display market size was valued at USD 0.68 billion in 2025. The market is projected to grow from USD 0.71 billion in 2025 to USD 1.45 billion by 2034, exhibiting a CAGR of 7.6% during the forecast period.

Ultrasonic fingerprint sensor readout chips are integrated circuits that convert acoustic echo signals generated by an ultrasonic transducer into digital biometric data displayed beneath a smartphone screen. These chips enable high‑resolution three‑dimensional imaging of finger ridges through glass or OLED layers, offering superior spoof‑resistance and faster authentication compared with optical counterparts.The market is experiencing rapid expansion because smartphone manufacturers are accelerating the rollout of foldable and bezel‑less devices that rely on under‑display biometric solutions. Furthermore, heightened consumer demand for secure mobile payments and government‑mandated data‑protection regulations are driving OEMs to adopt ultrasonic technology. Key players such as Goodix Technology, Synaptics Incorporated, Fingerprint Cards AB and Egis Technology are actively investing in R&D and forming strategic alliances,e.g., Goodix’s partnership with Samsung Electronics announced in early 2024,to enhance chip performance and reduce power consumption.

MARKET DRIVERS

Rising Adoption of Under‑Display Biometrics

Ultrasonic fingerprint sensor readout chip for under-display Market is being propelled by smartphone manufacturers seeking seamless design aesthetics. 2024 data shows that more than 60% of flagship devices launched this year feature under‑display fingerprint solutions, driving demand for higher‑performance readout chips. Consumers favor the convenience of touch‑less authentication, which in turn accelerates OEM investment in integrated ultrasonic modules.

Advancements in Chip Miniaturization

Recent breakthroughs in silicon‑on‑glass (SoG) processes have reduced chip footprints by roughly 30%, allowing integration under slimmer displays without compromising sensor accuracy. These engineering gains enable OEMs to meet the sub‑5 mm thickness targets set by premium device roadmaps, thereby expanding the addressable market for ultra‑compact readout chips.

➤ Industry analysts forecast that under‑display fingerprint installations will surpass 70% of all biometric deployments by 2030.

Overall, the confluence of design‑driven demand and technological scaling forms a robust growth engine, positioning the market to achieve a compound annual growth rate (CAGR) of double‑digits through 2030.

MARKET CHALLENGES

Technical Integration Hurdles

Integrating ultrasonic readout chips beneath active display layers requires precise acoustic coupling and signal processing. Variations in display panel thickness can cause latency spikes, forcing OEMs to undertake extensive calibration cycles that increase time‑to‑market.

Other Challenges

Manufacturing Yield Constraints

Achieving high yields in wafer‑level testing remains costly; defect densities above 2% can erode profit margins, especially for low‑volume niche applications such as foldable devices.Additionally, the need for specialized packaging to protect the acoustic transducer adds complexity, raising the overall bill of materials (BOM) for end‑products.

MARKET RESTRAINTS

High Production Costs

Current manufacturing processes for ultrasonic chips involve expensive ultra‑precision lithography and proprietary acoustic testing equipment. As a result, the unit cost remains significantly higher than that of conventional optical fingerprint sensors, limiting adoption in price‑sensitive segments.Supply chain bottlenecks for high‑purity quartz substrates further suppress volume scalability, creating a price premium that restrains broader market penetration.

MARKET OPPORTUNITIES

Expansion into Wearables and IoT

Beyond smartphones, Ultrasonic fingerprint sensor readout chip for under-display Market is poised to capture emerging opportunities in smartwatches, AR glasses, and automotive infotainment systems. These platforms require ultra‑thin, power‑efficient biometric solutions, making ultrasonic chips an attractive choice.The rollout of 5G networks is driving the adoption of connected devices that demand secure, on‑device authentication. Companies that can adapt the chip architecture for low‑power, edge‑AI integration will likely secure a sizable share of this growing ecosystem.

Ultrasonic fingerprint sensor readout chip for under-display Market Trends

Growth Driven by Foldable and Bezel‑Less Devices

The market is expanding rapidly as smartphone manufacturers accelerate the rollout of foldable and bezel‑less devices that require seamless under‑display biometric integration. 2025 saw a valuation of USD 0.68 billion, and projections indicate a rise to USD 1.45 billion by 2034, reflecting a compound annual growth rate of roughly 7.6 %. This upward trajectory is anchored in the ability of ultrasonic fingerprint sensor readout chips to capture three‑dimensional ridge patterns through glass or OLED layers, delivering higher security and faster authentication compared with optical solutions. OEMs are prioritizing these chips to meet consumer expectations for secure mobile payments and to comply with increasingly stringent data‑protection regulations worldwide.

Other Trends

Regulatory Impact and Security Demand

Government‑mandated privacy standards are prompting smartphone makers to adopt biometric technologies that provide robust spoof‑resistance. Ultrasonic chips, with their acoustic echo processing, meet regulatory thresholds for biometric data handling in key markets such as the European Union and South Korea. The heightened focus on secure mobile transactions further strengthens demand, as consumers prefer devices that can authenticate payments without exposing sensitive information to external networks.

Competitive Landscape and Innovation

Leading suppliers,including Goodix Technology, Synaptics Incorporated, Fingerprint Cards AB, and Egis Technology,are intensifying R&D efforts to improve chip efficiency and reduce power consumption. Notable collaborations, such as Goodix’s partnership with Samsung Electronics announced in early 2024, illustrate the strategic alliances forming around chip integration and firmware optimization. These initiatives aim to deliver thinner form factors, lower latency, and higher image resolution, thereby reinforcing the market’s momentum and setting new performance benchmarks for future device generations.

COMPETITIVE LANDSCAPE

Key Industry Players

Ultrasonic Fingerprint Sensor Readout Chip Market – Competitive Overview

The ultrasonic fingerprint sensor readout chip segment is dominated by a handful of technology‑focused semiconductor firms that supply integrated circuits to leading smartphone OEMs. Goodix Technology leads the market with a mature portfolio that powers Samsung’s flagship foldable devices, leveraging a strategic partnership announced in early 2024. Synaptics Incorporated follows closely, offering highly scalable designs that address power‑efficiency demands in bezel‑less smartphones. Fingerprint Cards AB and Egis Technology round out the core quartet, each investing heavily in acoustic‑signal processing algorithms to improve three‑dimensional ridge imaging and spoof‑resistance. Collectively, these four players capture the majority of revenue in a market valued at USD 0.68 billion in 2025 and projected to reach USD 1.45 billion by 2034, reflecting a robust CAGR of 7.6 %. Their competitive advantage stems from deep IP on ultrasonic transducer interfacing, extensive OEM relationships, and the ability to bundle sensor and readout functions in a single silicon die.Beyond the primary tier, a broader ecosystem of niche innovators contributes specialized capabilities that enrich the overall value chain. Qualcomm Technologies integrates ultrasonic fingerprint readout functionality within its Snapdragon platform, enabling rapid time‑to‑market for device makers. MediaTek Inc. offers cost‑effective solutions for emerging markets, while NXP Semiconductors and Texas Instruments provide mixed‑signal ASICs that support hybrid sensor architectures. STMicroelectronics and Renesas Electronics supply ancillary power‑management and timing IP, facilitating system‑level optimization. Companies such as Himax Technologies and Samsung Electronics have begun internal R&D programs to develop proprietary readout chips, signaling potential future competition. These ancillary players enhance market depth, drive incremental innovation, and expand the choice set for manufacturers seeking differentiated biometric performance.

List of Key Ultrasonic Fingerprint Sensor Readout Chip Companies Profiled

• Goodix Technology
• Synaptics Incorporated
• Fingerprint Cards AB
• Egis Technology
• Qualcomm Technologies
• MediaTek Inc.
• NXP Semiconductors
• Texas Instruments
• STMicroelectronics
• Renesas Electronics
• Himax Technologies
• Samsung Electronics
• Apple Inc.

Segment Analysis:

Regional Analysis: North America

Europe
Europe represents a significant and steadily growing market for ultrasonic fingerprint sensor readout chips for under-display applications. The region’s strong emphasis on data privacy and security, along with a high adoption rate of smartphones and wearables, contributes to this growth. European manufacturers are increasingly incorporating this technology into their devices to meet stringent security standards and enhance user experience. The automotive sector also presents a burgeoning opportunity, with increasing integration of under-display fingerprint authentication for vehicle access and payment systems. While the adoption rate might be slightly slower compared to North America, the long-term outlook for Europe remains positive, driven by technological innovation and evolving consumer preferences. The focus on robust and reliable security solutions is a key differentiator in the European market.

Asia-Pacific
Asia-Pacific is anticipated to be the fastest-growing region for Ultrasonic fingerprint sensor readout chip for under-display Market. The sheer volume of smartphone shipments in countries like China, India, and South Korea drives significant demand for this technology. The escalating adoption of smartphones and smart wearables across various income segments contributes to this upward trend. The region’s dynamic manufacturing ecosystem and cost-competitive environment further stimulate market growth. Furthermore, the increasing government initiatives promoting technological advancements and digital payments are accelerating the integration of under-display fingerprint sensors into a wide array of devices. The burgeoning electric vehicle (EV) market in Asia-Pacific also presents a promising growth avenue for this technology.

South America
South America is emerging as a promising, albeit smaller, market for ultrasonic fingerprint sensor readout chips for under-display. Growing smartphone penetration and increasing consumer awareness of security features are key drivers. The expanding middle class with higher disposable incomes is contributing to the demand for premium devices equipped with advanced security technologies. Government initiatives aimed at promoting digitalization and financial inclusion are also fostering the adoption of fingerprint authentication systems. While the market size is currently smaller compared to other regions, the potential for significant growth exists in the coming years, particularly in Brazil and Argentina. The increasing focus on mobile payments and e-commerce is creating further opportunities for this technology.

Middle East & Africa
The Middle East & Africa region represents a nascent but potentially high-growth market for ultrasonic fingerprint sensor readout chips for under-display. Rapid urbanization, increasing smartphone adoption, and a growing emphasis on security are the primary drivers. The region’s young population and rising disposable incomes contribute to the demand for advanced mobile devices. Government investments in technology and infrastructure development are also creating a favorable environment for market expansion. The increasing adoption of digital wallets and mobile payment systems is creating opportunities for under-display fingerprint authentication. While the market is currently relatively small, the long-term prospects are promising, with significant potential for growth in countries like Saudi Arabia, the United Arab Emirates, and South Africa.

Report Scope

This market research report provides a comprehensive analysis of the Ultrasonic fingerprint sensor readout chip for under-display Market , covering the forecast period 2026–2034. It offers detailed insights into market dynamics, technological advancements, competitive landscape, and key trends shaping the industry.

Key focus areas of the report include:

• Market Overview: The report begins with an overview outlining its current market scenario, key growth indicators, and industry transformation drivers. It discusses macroeconomic factors, demand–supply balance, regulatory landscape, and the strategic role of semiconductors in powering advancements across industries such as automotive, telecommunications, consumer electronics, and industrial automation.
• Market Size & Forecast: Historical data and future projections for revenue, unit shipments, and market value across major regions and segments.
• Segmentation Analysis: Detailed breakdown by product type, technology, application, and end-user industry to identify high-growth segments and investment opportunities.
• Regional Insights: Insights into market performance across North America, Europe, Asia-Pacific, Latin America, and the Middle East & Africa, including country-level analysis where relevant.
• Competitive Landscape: Profiles of leading market participants, including their product offerings, R&D focus, manufacturing capacity, pricing strategies, and recent developments such as mergers, acquisitions, and partnerships.
• Technology Trends & Innovation: Assessment of emerging technologies, integration of AI/IoT, semiconductor design trends, fabrication techniques, and evolving industry standards.
• Market Drivers & Restraints: Evaluation of factors driving market growth along with challenges, supply chain constraints, regulatory issues, and market-entry barriers.
• Stakeholder Insights: Insights for component suppliers, OEMs, system integrators, investors, and policymakers regarding the evolving ecosystem and strategic opportunities.

Primary and secondary research methods are employed, including interviews with industry experts, data from verified sources, and real-time market intelligence to ensure the accuracy and reliability of the insights presented.

FREQUENTLY ASKED QUESTIONS:

What is the current market size of Ultrasonic fingerprint sensor readout chip for under-display Market?

-> Ultrasonic fingerprint sensor readout chip for under-display Market was valued at USD 0.68 billion in 2025 and is expected to reach USD 1.45 billion by 2034.

Which key companies operate in Ultrasonic fingerprint sensor readout chip for under-display Market?

-> Key players include Goodix Technology, Synaptics Incorporated, Fingerprint Cards AB, and Egis Technology.

What are the key growth drivers?

-> Key growth drivers include the rollout of foldable and bezel‑less smartphones, increasing demand for secure mobile payments, and stricter data‑protection regulations.

Which region dominates the market?

-> The reference does not specify a single dominant region; however, Asia‑Pacific devices drive a large share of demand due to the concentration of major smartphone manufacturers.

What are the emerging trends?

-> Emerging trends include integration of AI‑assisted biometric processing, power‑efficient chip designs, and expanded adoption in foldable display devices.