The global Real-Time Clock (RTC) ICs market size is predicted to grow from US$ 2924 million in 2025 to US$ 5666 million in 2031; it is expected to grow at a CAGR of 11.7% from 2025 to 2031.

The impact of the latest U.S. tariff measures and the corresponding policy responses from countries worldwide on market competitiveness, regional economic performance, and supply chain configurations will be comprehensively evaluated in this report.

The real-time clock (RTC) IC is a core device for continuous accurate timing and date recording in electronic systems. Its core feature is that it can rely on a backup power supply (such as a battery or supercapacitor) to maintain the timing function after the main system is powered off.

Currently, major global companies include STMicroelectronics., EPSON, Analog Devices, Microchip Technology, Texas Instruments, NXP, Renesas Electronics, Dapu Technology, ABLIC, Diodes, Abracon, NJR, etc. The top five companies account for nearly 54% of the market share.

A real-time clock (RTC) is an electronic device that can provide accurate time and date information. It plays an important role in various fields and has a wide range of applications from consumer electronics to industrial automation. The development trend of real-time clocks can be summarized as follows: Miniaturization and integration: Real-time clock modules are becoming smaller and smaller, and can be integrated with other functional modules to meet the size and power consumption requirements of modern devices. High precision and low power consumption: Real-time clocks pursue higher time accuracy and focus on reducing power consumption, extending battery life and reducing energy consumption. Multi-function and intelligent: Real-time clocks not only provide time and date functions, but also integrate a variety of other functions, such as alarm clocks, timers, temperature sensors, etc., and support intelligent features such as remote configuration and wireless connection capabilities. Strengthened communication interface: Real-time clocks support a variety of communication interfaces, such as SPI, I2C, UART, etc., to communicate with different types of master controllers and devices. High reliability and security: Real-time clock design focuses on high reliability, ensuring stable operation and reliable data storage, and strengthening security performance to protect data confidentiality and integrity. Expansion of application areas: Real-time clocks are widely used in industrial automation, Internet of Things, medical equipment, automotive electronics, smart homes and other fields, and continue to expand new application areas. Wireless and cloud integration: Real-time clocks are integrated with wireless communication technology and cloud computing platforms to achieve remote configuration, data synchronization and remote management, providing more convenience and flexibility. The development of real-time clock technology will continue to promote innovation and progress in various fields to meet the ever-changing market needs. Its key role in time management, event recording and system synchronization will become increasingly important, especially in the context of the development of the Internet of Things and intelligence.

Infinity Market Research newest research report, the Real-Time Clock (RTC) ICs Industry Forecast looks at past sales and reviews total world Real-Time Clock (RTC) ICs sales in 2024, providing a comprehensive analysis by region and market sector of projected Real-Time Clock (RTC) ICs sales for 2025 through 2031. With Real-Time Clock (RTC) ICs sales broken down by region, market sector and sub-sector, this report provides a detailed analysis in US$ millions of the world Real-Time Clock (RTC) ICs industry.

This Insight Report provides a comprehensive analysis of the global Real-Time Clock (RTC) ICs landscape and highlights key trends related to product segmentation, company formation, revenue, and market share, latest development, and M&A activity. This report also analyzes the strategies of leading global companies with a focus on Real-Time Clock (RTC) ICs portfolios and capabilities, market entry strategies, market positions, and geographic footprints, to better understand these firms unique position in an accelerating global Real-Time Clock (RTC) ICs market.

This Insight Report evaluates the key market trends, drivers, and affecting factors shaping the global outlook for Real-Time Clock (RTC) ICs and breaks down the forecast by Type, by Application, geography, and market size to highlight emerging pockets of opportunity. With a transparent methodology based on hundreds of bottom-up qualitative and quantitative market inputs, this study forecast offers a highly nuanced view of the current state and future trajectory in the global Real-Time Clock (RTC) ICs.

This report presents a comprehensive overview, market shares, and growth opportunities of Real-Time Clock (RTC) ICs market by product type, application, key manufacturers and key regions and countries.

Segmentation by Type:

    I2C
    SPI
    Others

Segmentation by Application:

    Consumer Electronics
    Automobile
    IT and Communication
    Industrial Application
    Other

This report also splits the market by region:

    Americas
        United States
        Canada
        Mexico
        Brazil
    APAC
        China
        Japan
        Korea
        Southeast Asia
        India
        Australia
    Europe
        Germany
        France
        UK
        Italy
        Russia
    Middle East & Africa
        Egypt
        South Africa
        Israel
        Turkey
        GCC Countries

The below companies that are profiled have been selected based on inputs gathered from primary experts and analysing the companys coverage, product portfolio, its market penetration.

    STMicroelectronics
    EPSON
    Maxim Integrated
    Microchip Technology
    Texas Instruments
    NXP
    Renesas Electronics
    DaPu Telecom Technology
    ABLIC
    Diodes
    Abracon
    NJR

Key Questions Addressed in this Report

What is the 10-year outlook for the global Real-Time Clock (RTC) ICs market?
What factors are driving Real-Time Clock (RTC) ICs market growth, globally and by region?
Which technologies are poised for the fastest growth by market and region?
How do Real-Time Clock (RTC) ICs market opportunities vary by end market size?
How does Real-Time Clock (RTC) ICs break out by Type, by Application?