The Global Electric Vehicles Serial EEPROM Market was valued at USD 43.40 Million in 2023 and is projected to reach USD 389.18 Million by 2032, growing at a Compound Annual Growth Rate (CAGR) of 27.60% during the forecast period (2023–2032). This growth is being driven by surging electric vehicle adoption worldwide, advancements in battery management systems, and the increasing demand for reliable non-volatile memory solutions in autonomous driving and vehicle diagnostics.
As the automotive sector accelerates toward electrification and intelligent connectivity, the focus turns to semiconductor providers who are pioneering compact, durable memory chips essential for EV functionality. In this blog, we profile the Top 10 Companies in the Electric Vehicles Serial EEPROM Market—a blend of established semiconductor giants, specialized memory innovators, and automotive-focused suppliers shaping the backbone of tomorrow’s electric mobility.
🔟 1. STMicroelectronics
Headquarters: Geneva, Switzerland
Key Offering: Automotive-grade Serial EEPROMs (up to 2Mbit), including I2C and SPI interfaces for EV control units
STMicroelectronics stands as a frontrunner in the semiconductor space, delivering high-reliability Serial EEPROMs tailored for electric vehicles. Their solutions are integral to storing calibration data, sensor configurations, and firmware updates in EV battery management systems (BMS) and powertrain controllers, ensuring seamless operation under harsh automotive conditions.
The company emphasizes rugged, low-power memory devices that meet AEC-Q100 standards, making them ideal for the demanding EV environment. With a strong focus on integration with microcontrollers, ST’s EEPROMs support real-time data logging crucial for vehicle performance optimization.
Key Innovations:
- Development of ultra-low-power EEPROMs for extended battery life in EVs
- Partnerships with major automakers like Tesla and Volkswagen for ADAS integration
- Commitment to expanding production capacity for automotive memory by 30% by 2025
Download FREE Sample Report: Electric Vehicles Serial EEPROM Market – View in Detailed Research Report
9️⃣ 2. Microchip Technology Inc.
Headquarters: Chandler, Arizona, USA
Key Offering: 24xx series Serial EEPROMs (16Kbit to 1Mbit) optimized for EV infotainment and diagnostics
Microchip Technology is renowned for its versatile portfolio of Serial EEPROMs that power critical EV functions, from odometer readings to fault code storage. Operating globally, the company supplies memory solutions to over 100 automotive OEMs, emphasizing ease of integration and high endurance for repeated write cycles in dynamic EV applications.
Because of the growing complexity in EV electronics, Microchip’s devices feature enhanced security features like write protection and error correction, which help prevent data corruption during high-vibration scenarios common in electric drivetrains.
Key Innovations:
- Introduction of automotive-qualified EEPROMs with built-in encryption for secure data storage
- Collaborations with EV battery suppliers to streamline BMS data management
8️⃣ 3. ON Semiconductor (onsemi)
Headquarters: Phoenix, Arizona, USA
Key Offering: CAT24 series Serial EEPROMs (64Kbit to 512Kbit) for EV power distribution and sensor interfaces
ON Semiconductor excels in providing energy-efficient Serial EEPROMs that support the power-sensitive nature of electric vehicles. Their products are widely used in EV charging systems and motor control units, where precise data retention is vital for efficiency and safety. The company’s focus on reducing power consumption aligns perfectly with the EV industry’s push for longer range and sustainability.
Furthermore, onsemi’s EEPROMs incorporate advanced features like wide voltage ranges, allowing them to operate reliably in the variable electrical environments of EVs, from high-voltage batteries to low-power peripherals.
Key Innovations:
- Achieving AEC-Q100 Grade 1 certification for extreme temperature resilience in EVs
- Investments in R&D for higher-density EEPROMs to handle growing EV data needs
7️⃣ 4. Renesas Electronics Corporation
Headquarters: Tokyo, Japan
Key Offering: BR24 series SPI Serial EEPROMs (up to 2Mbit) for EV ECUs and gateway modules
Renesas Electronics is a key player in Japan’s automotive semiconductor ecosystem, offering Serial EEPROMs that integrate seamlessly with their microcontroller lineup for EV electronic control units (ECUs). These devices store vital configuration data for autonomous features and vehicle-to-everything (V2X) communications, driving the smart EV revolution.
However, with the rise of software-defined vehicles, Renesas is adapting its EEPROM portfolio to support over-the-air (OTA) updates, ensuring vehicles remain current without hardware changes. Their global reach spans Asia-Pacific, where EV production is booming.
Key Innovations:
- Goal to integrate EEPROMs with AI-enhanced diagnostics by 2026
- Expansion of fabrication facilities in Asia for faster EV supply chain response
Download FREE Sample Report: Electric Vehicles Serial EEPROM Market – View in Detailed Research Report
6️⃣ 5. ROHM Co., Ltd.
Headquarters: Kyoto, Japan
Key Offering: BR93 series Serial EEPROMs (16Kbit to 1Mbit) for EV lighting and HVAC controls
ROHM delivers compact, high-speed Serial EEPROMs that are essential for the auxiliary systems in electric vehicles, such as climate control and interior lighting. Their emphasis on miniaturization allows for space-saving designs in densely packed EV architectures, while maintaining data integrity over millions of cycles.
The company’s innovations in low-voltage operation make their EEPROMs particularly suitable for the 12V subsystems in EVs, complementing the high-voltage traction systems. ROHM’s strong presence in the Asian market positions it well for the region’s EV surge.
Key Innovations:
- Offers pad-integrated EEPROMs to reduce PCB footprints in EVs
- Targets carbon-neutral manufacturing for all semiconductor products by 2050
5️⃣ 6. Fudan Microelectronics Group
Headquarters: Shanghai, China
Key Offering: FM24 series I2C Serial EEPROMs (32Kbit to 256Kbit) for Chinese EV battery packs
Fudan Microelectronics is rapidly gaining traction in the EV sector, particularly in China, where it supplies cost-effective Serial EEPROMs for domestic EV manufacturers like BYD and NIO. These chips handle mileage tracking and thermal management data, supporting the mass adoption of affordable electric mobility.
As China leads global EV production, Fudan’s localized manufacturing ensures quick delivery and competitive pricing. Their devices are designed for high-humidity and temperature extremes prevalent in emerging markets.
Key Innovations:
- Current production exceeding 500,000 units per month for EV applications
- Target to double capacity with new Shanghai fab by 2025
4️⃣ 7. Hua Hong Semiconductor Limited
Headquarters: Shanghai, China
Key Offering: HH24 series Serial EEPROMs (64Kbit to 512Kbit) for EV infotainment and telematics
Hua Hong Semiconductor specializes in foundry services for automotive memory, producing Serial EEPROMs that enable connected EV features like navigation and remote diagnostics. Serving the burgeoning Chinese and Southeast Asian EV markets, the company focuses on scalability and reliability to meet rising demand.
Moreover, Hua Hong’s partnerships with tier-1 suppliers facilitate custom EEPROM designs, allowing for tailored solutions in passenger and commercial EVs alike. Their emphasis on supply chain resilience addresses global chip shortages.
Key Innovations:
- Advanced 55nm process for denser, more efficient EEPROMs
- R&D into radiation-hardened variants for EV safety systems
3️⃣ 8. Giantec Semiconductor Corporation
Headquarters: Shanghai, China
Key Offering: GT24C series Serial EEPROMs (up to 1Mbit) for EV sensor networks
Giantec Semiconductor is an emerging force in Asia’s EV memory market, providing Serial EEPROMs optimized for multi-sensor data storage in advanced driver-assistance systems (ADAS). Their products support the real-time logging required for predictive maintenance in electric fleets.
With a focus on cost-efficiency without compromising quality, Giantec’s EEPROMs are popular among mid-tier EV producers. The company’s growth mirrors China’s EV export boom to Europe and beyond.
Key Innovations:
- Indigenous development of high-endurance EEPROMs for fleet management
- Collaborations with local governments to boost EV tech localization
Download FREE Sample Report: Electric Vehicles Serial EEPROM Market – View in Detailed Research Report
2️⃣ 9. Puya Semiconductor Co., Ltd.
Headquarters: Shanghai, China
Key Offering: PY24 series Serial EEPROMs (128Kbit to 2Mbit) for EV power inverters
Puya Semiconductor offers specialized Serial EEPROMs that ensure precise control in EV power electronics, storing parameters for inverters and converters. As a nimble player, Puya adapts quickly to the evolving needs of the EV supply chain in Asia-Pacific.
Their devices feature fast write speeds, crucial for dynamic load balancing in electric powertrains. Puya’s commitment to quality has earned it contracts with leading battery makers.
Key Innovations:
- Aims for 50% market share growth in Asian EV segment by 2027
- Expansion into Europe via strategic alliances
1️⃣ 10. ABLIC Inc.
Headquarters: Tokyo, Japan
Key Offering: S-24C series Serial EEPROMs (16Kbit to 256Kbit) for EV diagnostic tools
ABLIC Inc., a subsidiary of MinebeaMitsumi, provides compact Serial EEPROMs for EV onboard diagnostics and user interface storage. Their solutions are prized for low power draw and high integration density, fitting perfectly into the constrained spaces of modern EVs.
ABLIC’s focus on analog and mixed-signal tech enhances EEPROM performance in noise-prone EV environments. They serve a diverse range of applications, from passenger sedans to commercial vans.
Key Innovations:
- End-to-end solutions for secure EV data handling
- Partnerships with Japanese OEMs for next-gen EV platforms
Read Full Report: Electric Vehicles Serial EEPROM Market – View in Detailed Research Report
🌍 Outlook: The Future of Electric Vehicles Serial EEPROM Is Smarter and More Integrated
The Electric Vehicles Serial EEPROM market is experiencing explosive growth. While current demands center on basic data storage, the sector is pouring resources into higher-density, secure memory solutions, advanced interfaces, and seamless integration with AI-driven systems.
📈 Key Trends Shaping the Market:
- Explosive expansion in Asia-Pacific driven by China and India’s EV policies
- Regulatory mandates for enhanced vehicle data security and diagnostics by 2030
- Digital twins and cloud connectivity for predictive EV maintenance
- OEM-supplier collaborations for customized memory ecosystems
Market Trends Affecting Electric Vehicles Serial EEPROM
- Shift to higher-density capacities (1Mbit+) — As EVs incorporate more sensors and software, demand for larger EEPROMs surges, simplifying upgrades but necessitating robust error-handling to maintain data integrity in complex systems.
- Integration with automotive IoT and 5G — Manufacturers are embedding EEPROMs in connected modules to support real-time data syncing, reducing latency and enhancing compliance with global cybersecurity standards like ISO/SAE 21434.
- Focus on ultra-low-power designs — With battery efficiency paramount, EEPROMs are evolving toward sub-microwatt consumption, exemplified by STMicroelectronics’ recent low-energy series for always-on EV monitoring.
- Customization for segment-specific needs — Passenger EVs prioritize compact, secure storage for infotainment, while commercial vehicles demand rugged, high-endurance options for fleet telematics, with Renesas leading in modular adaptations.
- Sustainability in semiconductor production — Companies like ROHM are adopting green fabs to cut emissions, aligning with EV makers’ net-zero goals and addressing supply chain vulnerabilities through localized manufacturing.
Read Full Report: Electric Vehicles Serial EEPROM Market – View in Detailed Research Report
The companies listed above are not only powering EV electronics—they’re spearheading the smart electrification of transportation.