Facilitate Emission Reduction with NOVOSENSE Automotive Absolute Pressure Sensor NSPASx Series

Lyle Ellerbee

SHANGHAI, May 16, 2022 /PRNewswire/ — To notice total combustion and cut down emissions, the engine of automobile/bike commonly calls for a temperature pressure sensor on the intake manifold (TMAP) to regulate the air-gasoline ratio immediately and accurately, which can develop a equilibrium amongst electric power efficiency, gas economic system and emissions. The automotive complete force sensor with response time in sub-millisecond is 1 of the essential parts in combustion motor method to understand closed loop manage. There is also the similar prerequisite in the gasoline-pushed types to lower emission with the pressure sensor around the gas injector.

NOVOSENSE Automotive Absolute Pressure Sensor NSPASx Series

NOVOSENSE Automotive Absolute Force Sensor NSPASx Sequence

Semiconductor Provider NOVOSENSE Microelectronics lately introduced its NSPASx collection — an automotive-certified integrated absolute strain sensor which integrates the automotive-competent absolute force MEMS die(NSP163x) and signal conditioning IC(ASIC). The system adopts ASIC to calibrate and compensate the output of MEMS die, which can change tension indicators from 10kPa to 400kPa into Vout with a customized output assortment from to 5V. The internal MEMS die is dependent on the piezoresistive result of high-sensitivity monocrystalline silicon and is developed with advanced silicon-silicon bonding CSOI MEMS micromachining engineering which has been licensed by IAFTF16949. The entire wafer has 100% passed AOI and CP take a look at and also the AEC-Q103 qualification, full precision is less than ±1%FS for the duration of its daily life cycle.

The NSPASx sequence and MEMS wafer(NSP163x) are largely applied in ingestion manifold stress detection of vehicle/motorbike, purging line tension detection of car, vacuum boosting procedure (VBS) force detection of HEV/EV, thermal runaway tension detection of battery pack, as very well as the car seat airbag stress detection.

Vital capabilities:

  • Substantial accuracy and reduced energy usage:

  • Multiple output modes with good portability for different programs:

  • Vehicle-amount conventional with significant trustworthiness and stability:

  • Quick response to command the ratio of air-gas speedily:

  • Customization for various purposes with superior adaptability:

NOVOSENSE Microelectronics has self-developed MEMS/ASIC, packaging technologies and automatic calibration engineering at multi-force and multi-temperature factors, which can aid MEMS wafer and built-in device customization to fulfill the specifications in multi-programs.

For sample application or buy, you should e-mail to [email protected]



Stress Vary







NSPAS3 Series







7.0mm x 7.0mm


NSPAS1 Series







7.3mm x 7.3mm


NOVOSENSE is a superior general performance and high reliability analog and mixed sign chip style and design business in China. Focusing on Sensing, Driving and Program Interconnection, NOVOSENSE delivers complete semiconductor solutions and solutions these types of as sensors, signal chain, isolator & interface, energy gadget & driver, as effectively as electricity management, which are extensively utilised in automotive, industrial manage, information conversation and consumer electronics.

With the mission of “Perception and Push the Long term, Make a Linked Planet with Semiconductors”, the company is committed to delivering chip degree options for the link amongst the digital and the authentic planet.

For additional details, please stop by website: www.novosns.com

Source NOVOSENSE Microelectronics

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