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Chixin / 驰芯半导体
Changsha UWB chip design company for automotive, IoT and consumer ranging
About Chixin / 驰芯半导体
Chixin Semiconductor, established in June 2020 and headquartered in Xincheng Science and Technology Park, Xiangjiang New Area, Hunan Province, focuses on the research, development, and sales of Ultra Wide Band (UWB) chips. The company aims to become the world's leading supplier of ultra-broadband chips, with a subsidiary in Shanghai's Zhangjiang Shengda Tiandi Yuanchuang Valley. Chixin's core technology revolves around UWB chip design, which includes high-speed pulse communication, ultra-low power consumption, security technology, and accurate positioning algorithms. These technologies are tailored to meet the specific requirements of various application fields, such as consumer electronics, IoT, and industrial applications. The company's flagship product, the CX310 chip, is particularly suitable for consumer applications, IoT, and industry applications, offering features like Angle of Arrival, radar, and data transmission capabilities. Chixin Semiconductor serves clients in the automotive industry, IoT module and terminal fields, and collaborates with well-known investment institutions and government agencies. The business model is focused on selling high-performance UWB chips, generating revenue through direct sales and partnerships.
Source: Dealroom company dataAt a glance
- Status
- Operational
- Founded
- 2020
- Headquarters
- Changsha, China
- Employees
- 1
- Open positions
- None listed
- Dealroom signal
- 24.7/100
- Industry
- Semiconductors
- Sector
- Semiconductors, Semiconductor Designers and Manufacturers, Chips and Processors, Hard Tech, DT and LS, science-based
- Technology
- Deep Tech
- Business model
- Manufacturing
- Client focus
- b2b
Knowledge graph
More headlines
Funding history
Company financing events and reported valuations.
| Deal type | Date | Amount | Valuation | Investors | Source |
|---|---|---|---|---|---|
| SERIES A✓Equity / VC | Sep 2025 | — | $275M | Aopeng Investment | ↗ |
| SERIES A✓Equity / VC | Mar 2025 | $28M | $248M | Shenzhen Leaguer Venture Capital · Hunan Xingxiang Investment Holding · ABC International Holdings · Cornerstone Capital | ↗ |
Growth signals
Latest recorded traffic for Chixin / 驰芯半导体 is 20 monthly website visits, down 33.3% over the last three months. Chixin / 驰芯半导体's team grew 0% over the past year.
Similar companies
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Investments and acquisitions
Recent portfolio relationships for companies that also act as investors or acquirers.
Investors
From Dealroom's funding and investor records, grouped by the round each investor first entered.
Seed3 investors entered at this stage
- STShanghai Yukuai Technology
Hongshi Capital- HMHuiyou Investment Management
Series A5 investors entered at this stage
Shenzhen Leaguer Venture Capital- HHHunan Xingxiang Investment Holding
ABC International Holdings- CCCornerstone Capital
- AIAopeng Investment
Source: Dealroom Talent Intelligence.
Global footprint
Market sentiment
An AI-synthesised read of the highest-engagement posts about Chixin / 驰芯半导体 on X, ranked by likes and reposts, corporate channels excluded.
Reading the room on X — pulling top posts and synthesizing themes…
Source: X recent search ranked by engagement (likes + retweets) · Synthesis by Claude · Cached for 1 hour
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