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MEMSIC Semiconductor: Provides one-stop solutions for MEMS sensing chips, software algorithms and application solutions

Latest update time:2022-09-11
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2022 blockbuster selection



The "2022 Hard-Core Chinese Chip" selection event hosted by Xin Shiye is in full swing, and now it is using a "cloud exhibition" to fully display Chinese chip products and companies for you.


We sincerely invite you to cast your precious vote for the advancement of China's chips!


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Online voting time

August 15th - September 14th


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Meixin Semiconductor Co., Ltd.





Awards

Best Sensor Chip of 2022

Enterprises with Outstanding Growth Performance in 2022



Company Introduction



MEMSIC Semiconductor is the world's leading supplier of inertial MEMS sensors, providing customers with one-stop solutions from MEMS sensing chips, software algorithms and application solutions. MEMSIC Semiconductor's large-scale and stable mass-produced products include the world's unique thermal accelerometers, capacitive accelerometers, AMR geomagnetic sensors, low-power Hall switches and other products, which are widely used in automobiles, industry, medical, wearable, and smart products. In fields such as home furnishing and consumer electronics, it provides people with a more intelligent, reliable and secure technological experience by sensing displacement and movement changes in the physical world.


MEMSIC Semiconductor was established in 1999. With 23 years of MEMS sensor R&D and production technology accumulation, it has production and R&D institutions in China, Europe and the United States, and a sales network covering Asia Pacific, Europe, America and Africa. As a leading company in China's inertial sensor field, MEMSIC Semiconductor has established a complete system from brand, channel to quality control. MEMSIC is one of the earliest IDM mode inertial sensor suppliers in China, which has created MEMSIC's core competitiveness in testing, packaging and wafer production.


Corporate website

www.memsic.com



product description



Product one

Thermal Accelerometer MXR7150/7999VW

product description

MXR7150/7999VW is a dual-axis acceleration sensor based on MEMS and CMOS circuits, a digital-analog mixed signal processing circuit designed with single-chip integration. Based on MEMSIC's proprietary thermal acceleration sensor technology, the MXR7150/7999VW has a sensor structure that can withstand impacts of more than 50,000g and maintains good performance indicators in the temperature range of –40°C to 125°C, passing ISO16949 and AEC-Q100 standards Certification. MXR7150/7999VW is widely used in automotive active suspension, electronic parking, electronic body stabilization and anti-rollover detection systems by mainstream Tier1 manufacturers at home and abroad.


Product Performance

Monolithic integrated dual-axis accelerometer based on MEMS and CMOS circuits

· Digital-analog mixed signal processing in a single design

· 0g temperature drift is less than ±100mg in the temperature range of –40℃ to 125℃

· Within the temperature range of –40℃ to 125℃, the sensitivity error is less than ±5%

±2g dynamic range, sensitivity 1000mV/g

· +/- 2.0g dynamic range, 1000mV/g sensitivity

Bandwidth is 29Hz

· Need-based self-test function

Sensor structure that can withstand shocks exceeding 50,000g

4.90~5.25V single power supply operation

Small surface mount package, 5.5mm x 5.5mm x 2.7mm

· Can be applied flat or vertically


Price competitiveness

Competing products (Rohm, NXP, Muruta, ADI) are all capacitive acceleration sensors. Considering cost, thermal acceleration sensors have obvious advantages over capacitive ones. Therefore, even though the market price is slightly lower than that of overseas competing products, it can still maintain a high gross profit margin.


Technological innovation

MEMSIC's proprietary thermal acceleration sensor technology has the following outstanding advantages over competing capacitive acceleration sensor technologies:


· Single-chip integrated MEMS and analog-digital hybrid processing chip design based on standard COMS

Maintain stable performance indicators in harsh working environments

·Super high impact resistance

Superior noise and high-frequency vibration suppression capabilities

MEMS has a simple structure, no moving mass blocks, and is stable and reliable.

· Simple manufacturing process and obvious cost advantage


customer service

· Customized product design to provide products that meet the special requirements of customer systems

· Quality control and service system that complies with vehicle regulations (ISO16949 and AEC-Q100)

· Professional FA analysis and reporting

· Global on-site technical support services


Applications

Tier 1 manufacturer of automotive active suspension systems

Automobile electronic parking system Tier1 manufacturer

Automobile body stabilization system Tier1 manufacturer





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About Hardcore China Core


The "Hard Core China Chip" event hosted by Xinshiye, through "Industry Summit + Product Selection + Exhibition Area Exhibition (South China Exhibition at the same time)" , connects enterprises with partners such as electronic terminal factories, universities and colleges, and investment institutions, and comprehensively Promote the development of China's semiconductor industry.


Welcome to apply for special booths and speaking opportunities (identify the QR code below to apply)




About Mouser Electronics

Mouser Electronics


The 2022 Hard Core China Chip Selection voting prizes are exclusively sponsored by Mouser Electronics!


Mouser Electronics is a global authorized semiconductor and electronic component distributor, committed to promoting new generation products and new technologies to electronic design engineers and procurement in an efficient manner, and fully supporting procurement in the research and development stage.


Mouser.cn can ship even a chip. The new generation product information and technical content are updated daily. More than 31 million products from more than 1,200 brand manufacturers can be searched online, of which more than 6.8 million products can be ordered directly online. The products cover Its application fields include industry, robotics, Internet of Things, new energy, automotive electronics, etc. To learn more about Mouser Electronics, please visit:

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