On March 28, the 2025 (Spring) Asia Charging Expo opened grandly at the Shenzhen Qianhai International Conference Center. As a leading company in China's security chip industry, Huada Electronics debuted its CIU98_B/D series security chips that passed the WPC Qi2 certification, meeting the requirements of multiple scenarios for consumer, industrial, and automotive grades. With its "full-stack certification service + automotive-grade high-reliability solution", it became the focus of the entire venue, attracting many industry customers and partners to stop and communicate.
With the intelligent upgrade of consumer electronics, smart connected vehicles and other fields, wireless charging technology is rapidly evolving from "niche technology" to mainstream infrastructure with its convenience, safety and scene adaptability. At this exhibition, Huada Electronics focused on exhibiting a number of wireless charging authentication chips and supporting solutions that have passed WPC certification, providing "turnkey" technical guarantees for customers in the fields of consumer and automotive electronics.
CIU98_B Series: For the identity authentication of in-vehicle wireless charging devices, the vehicle-side solution adopts automotive-grade security chip products, meets the requirements of AEC-Q100 Grade 2, EAL 5+ and commercial secret level 2 certification, and responds to the extreme environmental challenges of in-vehicle electronics through hardware-level security and high reliability design, and adapts to the needs of the vehicle life cycle of more than 10 years.
CIU98_D Series: Designed for multi-functional wireless chargers, desktop chargers, power banks and other consumer products, supports the latest Qi2 protocol standards, passes commercial secret level 2, EAL 5+ and other certifications, and has high security, high reliability and other characteristics to meet customers' all-round needs.
Extremely fast response + efficient delivery
Huada has been deeply involved in the field of security chips for more than 20 years. It has now joined the WPC Alliance and passed its MCSP qualification review, becoming one of the few chip manufacturers in China with WPC full-process service capabilities. In response to the pain points encountered by equipment manufacturers during the development process, Huada can provide one-stop services from chip design, firmware development, key certificate burning to packaging delivery, significantly reducing customer development thresholds and cycles, and helping terminal manufacturers quickly implement product implementation.
Extremely fast certified samples: The customer's cycle from solution selection to sample acquisition is greatly shortened, and the fastest "same-day application, same-day delivery" can be achieved, helping customers seize the market opportunity.
Efficient mass production delivery: With a complete supply chain system and automated production advantages, mass production orders can be delivered in as fast as one week, significantly shortening the product launch cycle.
Customized services: Multiple packaging options (such as DFN8, SOP8, QFN12) and private protocol adaptation can be provided according to customer needs to meet differentiated scenario requirements.
Security and certification support: Each chip has a unique key, realizing "one chip, one key", ensuring hardware security and production process security, and supporting dynamic key management and OTA upgrades to ensure compliance with international safety regulations.
In the face of the trend of wireless charging technology towards high power, multi-scenario, and intelligent development, in the future, Huada will continue to follow the pace of standard evolution and technological innovation, guided by market demand, deepen the research and development of security chip technology, and work together with industry chain partners to move towards a new era of the Internet of Everything.
This paper is from Ulink Media, Shenzhen, China, the organizer of IOTE EXPO (IoT Expo in China)
