The company primarily focuses on the design and delivery of integrated circuit chips, with microcontrollers (MCUs) as its core product. In 2022, it was listed on the Shanghai Stock Exchange’s Sci-Tech Innovation Board (688380). By 2024, it is ranked first in terms of shipment volume among MCU companies and third in terms of revenue. In 2024, based on revenue, the MCU chips achieved second and first place in the consumer electronics and smart home sectors, respectively. By June 2025, consumer electronics will account for 40.6%, smart home 32.1%, and industrial control 23.9%. Automotive electronics will account for 3.4%. MCU solutions make up 75.1% of revenue, while SOC solutions account for 22.3%. Today, the market capitalization is 16 billion. The revenue growth mainly comes from the consumer electronics sector, with the fastest growth in automotive electronics due to the low base.
In terms of finance: From 2022 to the first half of 2024, affected by industry conditions, there was a loss in 2023, but the net profit in the first half of 2025 is expected to double year-on-year. The net profit margin is 17%, the highest since 2022.
In the industrial control sector, Zhongwei Semiconductor’s main competitors include international firms Microchip and NXP, as well as domestic companies such as Zhongying Electronics (90) and Beijing Junzheng (394). These companies have mature technology in industrial MCUs and motor drive solutions, with a high market share. In the automotive electronics sector, Zhongwei Semiconductor’s direct competitors include international giants Texas Instruments (TI), Renesas Electronics, and STMicroelectronics, as well as domestic companies such as Zhaoyi Innovation (1267) and Fengcai Technology (262). These companies are highly competitive in motor control, MCUs, and sensor chips.
In the consumer electronics and smart home appliance sectors, Zhongwei Semiconductor’s main competitors include Zhaoyi Innovation, Zhongying Electronics, Xinhai Technology (56), and Hengxuan Technology (462). These companies have their own advantages in MCU chips, touch control, audio processing, etc. For example, Zhaoyi Innovation is strong in the memory and 32-bit MCU market, Zhongying Electronics has deep accumulation in home appliance control, and Xinhai Technology excels in high-precision ADC and touch chips.
In the chip field, the frontier areas with deep technical barriers are brushless DC motors (BLDC) and M4 and RISC-V architecture chips. In 2022, the company also won the Frontier Chip Award from the RISC-V Alliance.
Analysis of M4 and RISC-V architecture automotive-grade products
The Cortex-M4 architecture (dominated by ST, NXP, TI) has advantages in computing power and real-time performance, making it suitable for high-dynamic automotive scenarios, dynamic energy consumption, and functional safety.
RISC-V architecture (with layouts from Zhaoyi Innovation, Fengcai Technology, etc.) has advantages in flexibility and cost due to its open-source nature and small size, allowing for energy-saving customization. However, the functional safety certification cycle is long (2-3 years later than M4) and faces a computing power ceiling. The Fengcai FU6832 (RISC-V + hardware FOC engine) improves overall efficiency by 5%, and the power consumption of water pump applications is reduced by 30%. The SMIC 55nm RISC-V solution has 15% lower power consumption than the same-level M4, but there are few automotive-grade verification cases. The single-core performance of RISC-V still lags behind M4 by 20-30%, and multi-core solutions may be a breakthrough direction. M4 dominates the high-end automotive-grade BLDC market due to its mature ecosystem, while RISC-V enters low-power scenarios with cost and customization potential. In the next 3-5 years, both will coexist and complement each other, but RISC-V needs to accelerate functional safety certification and computing power upgrades to compete for mainstream market share.
For these semiconductor chip design companies, the understanding is limited. Zhaoyi Innovation and Lanke Technology, along with Fengcai Technology, are companies that I believe have deep technical barriers. However, the current market has already been highly valued, and Fengcai’s last bit of stock in the Hong Kong market has also been sold out. I actually wanted to hold on, but couldn’t resist the temptation of the market. Zhongwei Semiconductor is in a hot market for MCU concepts, so it’s good to take some profits.