Global UFS & e-MMC for Automotive Production, key Producers and Capacity Analysis, (2024 – 2030)

Who are the top ten producers of UFS & e-MMC for Automotive globally

1. Samsung Electronics

Capabilities: Samsung is a pioneer in the development of UFS and eMMC solutions, offering a wide range of products tailored for automotive applications. Their UFS 3.1 memory solutions are designed for in-vehicle infotainment (IVI) systems, providing high-speed data transfer and low power consumption.

Target Markets: Samsung targets global automotive manufacturers, particularly those focusing on premium vehicles and advanced driver-assistance systems (ADAS).

Production Capacity: As a leading memory chip manufacturer, Samsung has extensive production facilities worldwide, ensuring a robust supply chain for automotive-grade memory solutions.

2. SK hynix

Capabilities: SK hynix offers a comprehensive portfolio of UFS and eMMC solutions, with a focus on high performance and reliability. Their products are designed to meet the stringent requirements of automotive applications.

Target Markets: SK hynix serves major automotive OEMs and Tier 1 suppliers, with a strong presence in the Asian market.

Production Capacity: SK hynix operates state-of-the-art manufacturing facilities in South Korea and other regions, supporting large-scale production of automotive memory solutions.

3. KIOXIA Corporation

Capabilities: KIOXIA provides a broad lineup of UFS and eMMC memory solutions for automotive applications, supporting data storage demands of increasingly complex automotive systems. Their products meet AEC-Q100 Grade 2 requirements and offer high reliability.

Target Markets: KIOXIA targets global automotive manufacturers, with a focus on applications such as IVI systems and ADAS.

Production Capacity: KIOXIA has invested significantly in expanding its automotive-grade memory production capacity, ensuring a steady supply of high-quality products.

4. Micron Technology

Capabilities: Micron offers a range of automotive-grade memory solutions, including UFS and eMMC, designed to meet the performance and reliability requirements of modern vehicles.

Target Markets: Micron serves automotive OEMs and Tier 1 suppliers, with a focus on North American and European markets.

Production Capacity: Micron operates advanced manufacturing facilities in the United States and other regions, supporting the production of automotive memory solutions.

5. Western Digital Corporation

Capabilities: Western Digital provides embedded storage solutions, including eMMC and UFS, tailored for automotive applications. Their products are designed for high performance and reliability.

Target Markets: Western Digital targets global automotive manufacturers, with a focus on applications such as IVI systems and ADAS.

Production Capacity: Western Digital has a global manufacturing footprint, ensuring a reliable supply of automotive-grade memory solutions.

6. Longsys

Capabilities: Longsys offers a variety of embedded storage solutions, including eMMC and UFS, designed for automotive applications. Their products are known for high performance and reliability.

Target Markets: Longsys serves automotive OEMs and Tier 1 suppliers, with a strong presence in the Asian market.

Production Capacity: Longsys operates manufacturing facilities in China, supporting the production of automotive memory solutions.

7. Kingston Technology

Capabilities: Kingston provides embedded memory solutions, including eMMC and UFS, tailored for automotive applications. Their products are designed to meet the performance and reliability requirements of modern vehicles.

Target Markets: Kingston targets global automotive manufacturers, with a focus on applications such as IVI systems and ADAS.

Production Capacity: Kingston has a global manufacturing footprint, ensuring a steady supply of automotive-grade memory solutions.

8. Phison Electronics

Capabilities: Phison offers a range of embedded storage solutions, including eMMC and UFS, designed for automotive applications. Their products are known for high performance and reliability.

Target Markets: Phison serves automotive OEMs and Tier 1 suppliers, with a strong presence in the Asian market.

Production Capacity: Phison operates manufacturing facilities in Taiwan and other regions, supporting the production of automotive memory solutions.

9. YEESTOR Microelectronics

Capabilities: YEESTOR provides embedded memory solutions, including eMMC and UFS, tailored for automotive applications. Their products are designed to meet the stringent requirements of modern vehicles.

Target Markets: YEESTOR targets automotive OEMs and Tier 1 suppliers, with a focus on the Chinese market.

Production Capacity: YEESTOR has manufacturing facilities in China, supporting the production of automotive-grade memory solutions.

10. Rayson Technology

Capabilities: Rayson offers a variety of embedded storage solutions, including eMMC and UFS, designed for automotive applications. Their products are known for high performance and reliability.

Target Markets: Rayson serves automotive OEMs and Tier 1 suppliers, with a strong presence in the Asian market.

Production Capacity: Rayson operates manufacturing facilities in China, supporting the production of automotive memory solutions.

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Top five largest UFS & e-MMC for Automotive producing countries globally

1. South Korea

Production Capabilities:

South Korea stands at the forefront of UFS and eMMC production for the automotive sector. The country is home to major semiconductor manufacturers like Samsung Electronics and SK hynix, which are leaders in producing high-performance memory solutions. These companies have established advanced fabrication facilities capable of producing automotive-grade UFS 3.1 and eMMC 5.1 chips that meet the stringent requirements of the automotive industry.

Target Markets and Segments:

South Korean manufacturers supply UFS and eMMC solutions to global automotive OEMs and Tier 1 suppliers. Their products are integral to applications such as IVI systems, ADAS, and electric vehicle (EV) platforms, where high-speed data transfer and reliability are paramount.

Production Capacity:

The production capacity in South Korea is substantial, with state-of-the-art fabs dedicated to automotive memory solutions. This capacity ensures a steady supply to meet the growing demand from the automotive sector.

2. China

Production Capabilities:

China has rapidly developed its capabilities in the production of UFS and eMMC for automotive applications. The country hosts several semiconductor manufacturers, including Longsys and YEESTOR, which focus on producing embedded storage solutions tailored for the automotive industry. These companies have invested in research and development to enhance the performance and reliability of their products.

Target Markets and Segments:

Chinese manufacturers primarily serve the domestic automotive market, which is the largest in the world. They supply memory solutions for a wide range of applications, including IVI systems, ADAS, and EVs, catering to both local OEMs and international companies operating in China.

Production Capacity:

China's production capacity for automotive-grade UFS and eMMC is expanding rapidly. The country is investing heavily in semiconductor manufacturing infrastructure to increase output and reduce dependency on foreign suppliers.

3. Japan

Production Capabilities:

Japan has a long-standing tradition in semiconductor manufacturing, with companies like KIOXIA Corporation (formerly Toshiba Memory) leading in the production of UFS and eMMC solutions. KIOXIA offers automotive-grade memory products that comply with AEC-Q100 standards, ensuring they meet the rigorous requirements of the automotive industry.

Target Markets and Segments:

Japanese manufacturers supply UFS and eMMC solutions to both domestic and international automotive OEMs. Their products are used in a variety of applications, including IVI systems, ADAS, and EVs, where high performance and reliability are critical.

Production Capacity:

Japan's production capacity for automotive-grade memory solutions is robust, supported by advanced manufacturing facilities and a strong emphasis on quality control.

4. United States

Production Capabilities:

The United States is home to several leading semiconductor companies, such as Micron Technology and Western Digital, which produce UFS and eMMC solutions for the automotive sector. These companies have developed advanced memory products that meet the high-performance and reliability standards required by the automotive industry.

Target Markets and Segments:

U.S. manufacturers supply UFS and eMMC solutions to North American automotive OEMs and Tier 1 suppliers. Their products are used in applications like IVI systems, ADAS, and EVs, catering to the growing demand for advanced automotive technologies.

Production Capacity:

The production capacity in the United States is significant, with state-of-the-art fabrication facilities dedicated to producing automotive-grade memory solutions. This capacity ensures a reliable supply to meet the needs of the automotive industry.

5. Taiwan

Production Capabilities:

Taiwan has established itself as a key player in the semiconductor industry, with companies like Phison Electronics specializing in the production of embedded storage solutions, including UFS and eMMC. These companies focus on developing high-performance memory products that meet the specific requirements of the automotive sector.

Target Markets and Segments:

Taiwanese manufacturers primarily serve global automotive OEMs and Tier 1 suppliers, providing memory solutions for applications such as IVI systems, ADAS, and EVs. Their products are known for their reliability and performance.

Production Capacity:

Taiwan's production capacity for automotive-grade UFS and eMMC is growing, supported by investments in semiconductor manufacturing infrastructure and a strong emphasis on research and development.

UFS & e-MMC for Automotive production trends

The production of UFS and e-MMC for automotive applications has been evolving rapidly over the past decade, driven by the increasing digitalization of vehicles. With the rise of connected cars, infotainment systems, and advanced driver-assistance systems (ADAS), the demand for high-performance embedded storage has surged. Automotive OEMs are shifting towards UFS technology due to its superior read/write speeds and reliability, while e-MMC continues to serve as a cost-effective solution for entry- to mid-level vehicle platforms.

A key production trend is the transition from e-MMC to UFS in premium and mid-range cars. UFS adoption is growing steadily, particularly in electric vehicles (EVs) and autonomous driving platforms, where low latency and high bandwidth are critical. Meanwhile, e-MMC production remains strong for vehicles with basic infotainment and telematics systems, ensuring a balanced market demand.

Another trend is the regional diversification of production. Major manufacturers in South Korea, Japan, the United States, Taiwan, and China are scaling up capacities to meet both local and global demand. Supply chain resilience has become a major focus, leading to investments in localized manufacturing and strategic partnerships with automotive OEMs.

Moreover, production is being tailored to meet stringent automotive-grade requirements such as extended temperature ranges, enhanced endurance, and higher data retention standards. Companies are also integrating AI-driven quality testing and advanced packaging technologies to enhance reliability. Sustainability is also influencing production, with a shift toward eco-friendly processes and energy-efficient fabs.