From September 13 to 15, 2023 CHINA (Shanghai) International SENSOR Technology and Application Exhibition (SENSOR CHINA) was grandly opened in Shanghai Multinational Procurement Convention and Exhibition Center。Core Sea Technology (stock code: 688595) joined hands with nearly 400 outstanding enterprises in the global sensor Internet of Things industry to participate in the event。

SENSOR CHINA is one of the three major sensor industry events in the world。Core Sea Technology is located in【买球靠谱的软件】The booth focused on the CS32A01X series chips developed based on the Smart Analog® product platform, as well as various sensor signal conditioning chips covering industrial equipment and mechanical engineering, automation and control, environmental monitoring, smart home and chemical industries。

At the event, Core Sea's rich product display and a wide range of application cases in various fields such as automotive electronics, industrial control, medical electronics, consumer electronics, etc., attracted the attention of many professional visitors in the industry and won the praise and praise of the audience。

The sensor market has a broad application space, but also has the characteristics of complex applications and industry fragmentation。

According to statistics, the currently known various sensor types are more than 30,000 +, but the common use of a single sensor is not large and the development cost is high。With the rise and development of the Internet of Things, intelligent cars, robots and other fields, sensors are changing from a single parameter to a multi-parameter fusion, algorithms are also evolving from a single calibration/compensation to AI, and are beginning to realize networking。

In the face of the technology development trend of intelligent sensors，Core Sea Technology relies on its 20 years of full signal chain chip design experience and industry-leading ADC root technology capabilities，And the domestic rare "analog signal chain +MCU" dual-platform driver advantage，Innovative construction of Smart Analog® intelligent, highly reliable sensor signal conditioning product platform。

The Smart Analog® product platform is suitable for a wide range of smart sensor applications, with a powerful ability to handle complex sensor signals。Its excellent stability and reliability allow for long-lasting operation in industrial-grade environments, while helping customers effectively simplify and optimize the signal chain design of sensor terminal equipment, significantly reducing associated costs。

As the flagship chip family of the Smart Analog® product platform, CS32A01X has the advantages of high integration, high precision, high performance, multi-channel analog input, high performance processor, and rich peripheral interfaces。The representative product CS32A010 has the following high-precision and highly integrated product characteristics:

1) Provide 2 routesConstant current source1~1000uA output, 1 channel 0~50mA adjustable output, can improve the temperature characteristics of the bridge sensor, detect the life of the chemical sensor, thermal conductivity sensor heating excitation。

2) Provide 4 voltage source output, low temperature drift reference, to ensure the measurement accuracy at the full operating temperature。

3) Support both built-in and externalTemperature sensorError Type. ±1.5 ° C;The temperature sensor can be calibrated and compensated for other sensor signals to improve measurement accuracy at full operating temperature。

4) Provide 6/8 channels, can establish 24Bit sigma-δ ADC in a single cycle, support multi-channel analog input, achieve a variety of sensor fusion and NV-level sensor signal measurement。

5) Built-in 12Bit DAC, can accurately control the constant current excitation gear, or as the sensor signal conditioning current 4~20mA, voltage 0~5V, 0~10V analog signal output, in order to achieve automatic control。

6) Configure ARM®M0@24MHz, Flash 64K, and SRAM 8K to realize complex algorithms, and can be equipped with external high and low speed crystal oscillator, support perpetual calendar function, and realize sensor exception log。

The CS32A01X series not only has high specifications of performance indicators, but also comes with a complete SDK kit。The package contains application guidance documents, development boards, evaluation boards, SDK, DEMO and reference code, etc., which provides convenience for end customers and enables them to achieve a very simple development process。

To date, the CS32A01X series has been used in a variety of products, including ovens, smart transmitters, pressure/temperature/flow sensors, battery management and other appliances and industrial applications, and has been successfully shipped。These applications have been highly recognized and praised by customers。

At this exhibition, Core Sea Technology displayed its full range of sensor signal conditioning chip products。

This includes not only the Smart Analog® product platform, but also the AEC-Q100 certified CSA37F62 pressure touch chip, CDS8702/CDS8703 transmitter chip, and CDS8711Multichannel measurement, CDS8712Resistance-capacitance measurementCDS1181 digital pressure sensor solution, CDS1282 standardized single-key pressure key solution and 8192 grade CSU1883 stylus pressure detection chip and other rich products。

These chip products cover a variety of application scenarios, meet the needs of different sensor market segments, and realize the wide application and popularity of products。