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Jinxin Electronics launches a powerful lineup of automotive grade DSP chips, accelerating the localization process of new energy vehicle chips
With the deepening of electrification and intelligence in the automobile industry, the intelligent electric vehicle industry chain is becoming more and more mature, the speed of fuel vehicle replacement is accelerating, and the global demand for intelligent electric vehicles is increasing. It is worth mentioning that in this wave of technological innovation in the automotive industry, Chinese car companies have the courage to explore, seize opportunities, achieve corner overtaking, and achieve leadership in global competition. As a result, the new energy vehicle industry chain centered on Chinese car companies has gradually matured. Domestic chip manufacturers that meet strict vehicle specifications, understand the needs of electric vehicles, and can achieve stable supply are actively participating in the process of OEM and Tier 1 technological innovation, and playing an increasingly important role in the supply chain system.
The power domain of new energy vehicles, including the motor main controller MCU, vehicle controller VCU, on-board charger OBC, DC converter DC-DC, etc., involves power control, charging management and basic power supply, which is the core component of electronic control, and as the control chip of the above components, accuracy and real-time are crucial. DSP (Digital Signal Processing) chip, that is, digital signal processor, with its independent bus structure of data and programs, unique instruction set and rich digital-analog peripheral resources, can greatly improve computing power at the same main frequency, realize complex control laws, and ensure real-time performance, so it has become an ideal main control chip for automotive power domain components.
▲Power domain control solution
In addition to the power domain, the body domain is also an important part of the automotive electronic system. The body domain includes applications closely related to the driving experience in the car, such as car doors and windows, lights, wipers, electric seats, air conditioning control, etc., and motor applications related to hybrid vehicle safety control such as cooling fan control and oil pump/water pump control, all of which require real-time collection of external signals, complex motor calculations and corresponding control, and DSP chips are also very suitable for use in these occasions.
▲Schematic diagram of BCM control in the distribution domain
Jinxin Electronics new energy vehicle solutions
In response to the above needs, after years of deep cultivation, Jinxin Electronics has launched a strong product lineup that meets the IATF16949 and AEC-Q100 Grade 1 standards, including: 32-bit floating-point high-performance DSP chip AVP32F335 series, 32-bit fixed-point real-time control DSP chips ADP32F034 and ADP32F035 series, 32-bit fixed-point body control DSP chips ADP32F036 and ADM32F036 series, 16-bit fixed-point cost-effective DSP chip ADM16F03 series; It fully matches a wide range of applications of electric vehicles, from the power domain to the body domain. Jinxin products have been recognized by OEM manufacturers for their excellent performance, have achieved commercial mass production, and provide long-term supply guarantees.
Facing the future, Jinxin Electronics will continue to improve, actively deepen cooperation with leading Chinese vehicle manufacturers, define and develop DSP chip products with higher performance, higher integration, and suitable for automotive applications, meet the diverse customization needs of customers, help the automotive industry innovate and develop with high quality, and contribute to China's intelligent manufacturing.
▲Selection of automotive products
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Contact information
For more product information, please call Jinxin Electronics, contact number: 0731-88731027
