Sunplus

Name

Sunplus

Legal name

Sunplus Technology Co., Ltd.

Website

https://sunplus.com

Company type

Public

Founded year

1990

Operating status

Operating

Headcount range

5,001–10,000 employees

Ownership category

akta.pro rank

Product category

Semiconductor SoC Design

NAICS

Computer and Electronic Product Manufacturing (334), Electronic Computer Manufacturing (334111), Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing (334511)

SIC

Semiconductors & Related Devices (3674)

akta.pro primary industry

Audio, Imaging & Multimedia SoCs (ISP/Codec/Display) (HDAHABAH)

akta.pro secondary industries

Edge AI Hardware & NPUs (SoCs, modules, accelerators) (HDAAAJAC), Advanced SoCs & Application Processors (HDAHAAAB)

Keywords

• Multimedia SoC design
• Automotive ADAS chips
• Edge AI vision chips
• Audio DSP processors
• Semiconductor IP licensing

Headquarters

HQ city

Hsinchu

HQ country

Taiwan

HQ region

Asia

Offices1 record

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

Technology or R&D, Personnel, Supply Chain, Marketing or Sales, Operations

Revenue model

1. Semiconductor IC Sales: Sunplus generates revenue through the design and sale of application-specific integrated circuits (ASICs) and application-specific standard products (ASSPs) for consumer electronics, automotive, and industrial applications. The company sells chip solutions including automotive ICs, audio processors, IoT chips, media player ICs, and IP solutions to manufacturers worldwide.

Pricing tiers

Go-to-market motion1 record

Distribution channels2 records

Marketing channels4 records

Core offering

Sunplus Technology is a fabless IC design company that designs, develops and sells multimedia system-on-chip (SoC) solutions and licensable silicon IP for automotive, consumer audio, AIoT/edge AI, and home entertainment applications. Its product portfolio includes automotive infotainment and ADAS SoCs, AI vision chips, Linux-based IoT processors, DSP-based audio processors, media player SoCs, and a portfolio of interface/data-conversion/analog IP blocks. The company sells these chips and licenses its IP to OEMs, IC designers, and module makers worldwide through direct sales and a global distributor network.

Product overview

Sunplus Technology is a fabless IC design company specializing in multimedia SoC solutions for home entertainment and automotive applications. The product portfolio comprises several distinct product lines: (1) Automotive ICs including SPHE8368-P in-vehicle infotainment SoC with CarPlay/Alexa support and SPHE6702 ADAS platform for 3D AVM and driver assistance; (2) Plus1 Series AI Vision SoCs including SP7350 C3V (4.6 TOPS AI computing) and SP7021 Linux IoT chip; (3) Intelligent Acoustic Solutions with SPA300/SPA100 premium audio processors featuring DSP-based 3D audio algorithms; (4) Media Player ICs for DVD/portable DVD with SPHE8202 series; and (5) IP Solutions providing interface, ADC/DAC, and analog IP for external IC designers. The company focuses on semiconductor solutions rather than software platforms, with products serving automotive infotainment, ADAS, home entertainment, and industrial IoT markets.

Differentiator

Problem solved

Functional benefit

Brands

• Plus1 Series: AI Vision SOC product line including SP7021 and SP7350 C3V for IoT, industrial control, and edge AI applications.
• Sunplus C3V

Products and services

• SPHE8368-P In-Vehicle Infotainment SoC Highly integrated in-vehicle infotainment SoC with ARM Cortex-A55 dual/quad core, featuring MPEG video decoders, 3D GPU up to 20Gflops, integrated audio DSP with CarPlay support, Alexa RSA hardware, dual display support, and MIPI interface for multiple camera inputs; targeted at automotive Tier-1 suppliers building IVI systems.
• SPHE6702 ADAS Platform Enhanced computing power ADAS platform with four ARM Cortex-A55 processors, 3D GPU, hardware Full HD encoder/decoder for DVR, AEC-Q100 Grade 3 certified, supporting 3D AVM, blind spot detection, lane departure warning, forward collision detection, driver monitoring, and adaptive headlights; targeted at automotive Tier-1 suppliers building ADAS systems.
• SP7350 Sunplus C3V AI Vision SoC AI Vision SoC delivering 4.6 TOPS AI computing power with AI Linux open platform for AIoT applications; targeted at edge AI scenarios including robots, drones, smart cameras, conference cameras, and driver monitoring systems, offering high performance at low cost and low power consumption.
• SP7021 Linux IoT Chip Linux-grade IoT chip combining Linux capability with microcontroller simplicity; features ARM Cortex-A7 Quad core, single 3.3V power with integrated regulators, dual Ethernet MACs with built-in switch, five UARTs, USB, HDMI, MIPI CSI, I2S, SPDIF, FPGA interface, and industrial temperature range (-40 to +85°C); targeted at IoT and industrial control applications.
• SPA300 Premium HD Audio Processor Premium HD audio processor with multi-core DSP for high-end audio applications enabling immersive home cinematic experiences through advanced 3D acoustic algorithms and multi-channel surround sound processing; targeted at consumer audio OEMs building premium soundbars, personal speakers, boombox/party speakers, karaoke/DJ speakers, and home theater systems.
• SPA100 HD Audio Processor High definition audio processor with DSP for audio applications supporting various audio codec processing and sound effects; targeted at HD audio product manufacturers.
• SPHE8202K Portable DVD SoC Highly integrated portable DVD single chip MPEG A/V processor with real-time 720p RMVB decoding, HW JPEG decode, built-in LCD TCON, 5.1-ch audio DAC, USB2.0 HS, 3-in-1 card reader, and low power consumption; targeted at portable DVD and media player manufacturers.
• SPHE8202H Portable Media Player SoC Portable media player SoC supporting up to 1080P resolution with integrated servo controller, multi-format video decoder, enhanced NTSC/PAL video decoder, S/PDIF support, USB HS host, SD/MMC/MS card interface, and embedded LCD TCON with dual LVDS panel support; targeted at portable media player OEMs.
• Sunplus IP Solutions Portfolio Licensable silicon IP blocks including interface/interconnection IP (10/100 Ethernet PHY, USB PHY, MIPI RX PHY, LVDS), high-performance data conversion IP (Audio ADC, Audio DAC, Video DAC, SAR ADC), and analog IP (Regulator, Voltage Detector); targeted at fabless IC designers building SoC projects requiring proven silicon IP.
• Media Player IC (DVD SoCs) Media player SoC solutions providing real-time MPEG-1/2/4 video decoding with superior sound effects and upconversion of standard DVD to 1080p/1080i/720p HD quality; targeted at DVD player and portable DVD player manufacturers.

Quantifiable outcome

• Delivered 4Mp Digital Still Camera chip solution qualified by worldwide digital camera brand names

Named customers2 records

Segments5 records

Ideal customer profiles4 records

Technology focussed Yes

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Integration3 records

AI capability8 records

Feature7 records

Partnerships

Six partnerships are on record, tiered core and minor.

• THX Ltd.coreTechnology or Integration · 5 January 2026Sunplus partnered with THX Ltd. to integrate THX Spatial Audio+ technology featuring AI-based head tracking and enhanced positional accuracy into consumer electronics products including headphones, soundbars, and laptops. This partnership was showcased at CES 2026.
• MIPS TechnologiescoreTechnology or Integration · 18 February 2003Sunplus licensed MIPS32 4KEc and 4Kp processor cores and SOC-it system controller from MIPS Technologies to transition from Lexra architecture, enabling access to extensive support software and third-party applications.
• Oak TechnologycoreStrategic or Co-development Partner · 6 February 2003Sunplus acquired Oak's Optical Storage business for approximately $30 million (including $16 million in cash and $14 million in Sunplus stock). The partnership included creation of a joint venture company (Sunext Technology) for optical storage products, with Oak holding a minority interest.
• Grandtech SemiconductorcoreStrategic or Co-development Partner · 13 August 2001Sunplus merged with Grandtech Semiconductor (exchange ratio 2:1) in December 2001, establishing an Imaging Business Unit and strengthening Sunplus's position as Taiwan's leading consumer IC company. Grandtech brought expertise in digital still camera and scanner ICs.
• TibbocoreTechnology or IntegrationTibbo serves as a distribution/development partner for the SP7021 Linux IoT chip, integrating it into the Tibbo Project System (PLUS1) platform for industrial IoT applications.
• Sony Green Partner ProgramminorStrategic or Co-development PartnerSunplus participates in the Sony Green Partner Program as part of its environmental management system, alongside ISO-14001 and IECQQC080000 certifications.

Scale indicators5 records

Recent moves11 records

Expansion highlights5 records

Emerging players

• SigmaStar Technology: SigmaStar is a Taiwan-/China-based fabless SoC company focusing on smart vision, IoT, and AIoT with ARM-based vision processors. Comparable to Sunplus SP7350 in edge AI vision SoCs for cameras and AIoT.
• Amlogic: Amlogic is a fabless semiconductor company specializing in SoC solutions for OTT/STB, smart home, and AI-enabled multimedia applications. Comparable to Sunplus's media player/IVI SoC offerings in the smart home entertainment segment.
• Allwinner Technology: Allwinner is a Chinese fabless semiconductor company producing application processors for tablets, smart home, and IoT. Comparable to Sunplus in low-to-mid range multimedia SoCs and IoT application processors.
• Rockchip (Fuzhou Rockchip Electronics): Rockchip is a Chinese fabless SoC vendor targeting multimedia, IoT, and AIoT applications with ARM-based application processors. Comparable to Sunplus's Plus1 Series IoT/AI vision SoCs in the AIoT and edge AI segment.

Direct peers

• Realtek Semiconductor: Realtek is a Taiwan-headquartered fabless IC company specializing in audio codecs, network ICs, multimedia, and computer peripherals. Directly comparable to Sunplus on consumer multimedia audio/video SoCs and IP licensing.
• MediaTek: MediaTek is a Taiwanese fabless semiconductor company designing SoCs for smartphones, smart home, automotive (Dimensity Auto) and IoT. Direct competitor to Sunplus in multimedia application processor SoCs and increasingly in automotive infotainment.
• Novatek Microelectronics: Novatek is a Taiwanese fabless IC design house focused on display driver ICs and SoC solutions for TVs and consumer electronics. Comparable Taiwan fabless semi business model and overlap in display/multimedia SoCs.
• Himax Technologies: Himax is a Taiwan-based fabless semiconductor company providing display imaging processing ICs and AI vision processors. Comparable in imaging SoCs, AI vision, and Taiwan fabless semi model intersecting with Sunplus's Plus1 Series.

Broad incumbents

• Qualcomm Technologies: Qualcomm's Snapdragon Automotive Cockpit and ADAS platforms compete with Sunplus SPHE8368-P and SPHE6702 in automotive IVI and ADAS. A broad incumbent with deep automotive OEM relationships versus Sunplus's emerging positioning.
• NXP Semiconductors: NXP is an established automotive semiconductor incumbent with i.MX application processors and S32 platform for ADAS. Competitor to Sunplus in automotive SoCs, but with a much broader automotive portfolio.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat4 records

Key risks6 records

Key highlights7 records

Customer concentration

• LinkedInlinkedin.com/company/sunplus

Compliance6 records

Revenue estimate

Valuation estimate

Number of profiles

Profiles9 records

Subsidiaries9 records

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments1 record

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Sunplus