Intelligent vehicles have become the strategic direction for global automotive industry development, driving rapid growth in the automotive electronics industry. With the advent of the era of intelligent vehicles, the market for automotive electronic chips has flourished, with a sharp increase in chip demand.

However, due to the high entry barriers and extremely high reliability requirements, the market of chips that have passed automotive qualification has long been dominated by well-known foreign companies, leaving a gap in the domestic industry for high-precision real-time clock (RTC) chips.

Our new RTC series- INS5A8900 & INS5A8804 addresses this need by utilizing independently developed chips, high-precision temperature compensation algorithms, and a fully automated testing system and equipment. In collaboration with strategic supply partner TKD Science and Technology, we have achieved a complete domestically produced solution by utilizing quartz crystals and ceramic packaging that have passed automotive qualification.

The INS5A8900 & INS5A8804 automotive-grade RTC have been designed with a strong emphasis on redundancy and impact resistance, greatly improving product performance indicators to ensure normal operation in harsh environments, while also offering high precision, low power consumption, wide temperature range, small size, and high reliability. The development samples have already passed the “Extreme Robustness Test” conducted by CNAS laboratory and will also undergo AEC-Q100 testing.

Furthermore, in terms of software and hardware design, the INS5A8900 & INS5A8804 RTC fully considers compatibility with mainstream international brands of RTCs, enabling seamless switching to help customers achieve domestic substitution. This makes them a valuable addition to the rise of the intelligent automotive industry and contributes to the localization of automotive electronics in China.

The INS5A8900 & INS5A8804 RTC can be used in multiple intelligent subsystems of automotive electronics such as central control, instrument, audio system, intelligent cockpit, in-vehicle T-BOX, battery management system (BMS), driver monitoring system (DMS), advanced driver assistance system (ADAS), and intelligent Bluetooth keys.

DAPU RTC has achieved full series production, including ultra-high precision, low power consumption, wide temperature range, small size, fast startup, high shock resistance, and other series. The products are widely applied in various fields such as communication equipment, power, industrial control, automotive electronics, instrumentation, smart healthcare, smart home, smart appliances, consumer electronics, AIoT, etc., to comprehensively meet the differentiated needs of different customers.

We are committed to continuous innovation and introducing more serialized and highly correlated products to provide our customers with one-stop solutions. We are dedicated to creating value for our customers with high-performance products and making more contributions to the integrated circuit industry in our country!