TDK Starts Full-scale Production of SmartAutomotive™ IAM-20685, ASIL-B monolithic 6-axis MEMS IMU to Enhance Automotive ADAS Applications
January 03, 2023——TDK Corporation announces today the full-scale production of InvenSense IAM-20685, the smallest ASIL-B monolithic 6-axis MEMS IMU developed in compliance with ISO 26262 for ADAS and autonomous car systems.
The IAM-20685 supports a wide range of ADAS applications, including but not limited to automated parking, ADAS domain controller, and vision systems.
"Thanks to its 6-axis integration and its ASIL-B compliancy at the component level, the IAM-20685 simplifies automotive ADAS systems development, helping overcome weaknesses of other technologies," said Alberto Marinoni, Sr Director – Product Marketing Automotive at InvenSense, a TDK Group company. "The high level of performance and the smallest size in the market means the IAM-20685 is the best IMU to integrate in positioning, vision, and radar modules in order to enhance their performance when the satellites are not available, road vibrations are applied, and the tilt is unknown, respectively.”
Main Applications
IAM-20685 addresses a wide range of automotive applications, including but not limited to:
●ADAS
●Autonomous driving systems
●Automated parking
●Vehicle redundant IMU
●Vision systems (camera, radar, LIDAR)
●Navigation system aids in dead reckoning
●Telematics
●Accurate positioning for vehicle-to-vehicle and infrastructure
Main Features and Benefits
●ASIL-B rated per ISO 26262
●Robust architecture for functional safety:
6 independent MEMS-proof masses
6 independent analog front-end
●Operating Temperature range from -40℃ to 105℃
●Reliability testing performed according to Automotive Electronics Council AEC – Q100 grade 2
●Gyroscope full-scale: user selectable from ±41dps to ±1966dps
●Accelerometer full-scale: user selectable from ±2g to ±65g
●Two embedded temperature sensors
●16-bit on-chip ADCs for accelerometer, gyroscope, and temperature sensor
●SPI serial interface with CRC
●24-pin QFN package 4.5×4.5×1.1mm³ with a wettable flanks option
Table.1
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本文由三年不鸣转载自TDK InvenSense News，原文标题为:TDK starts full-scale production of SmartAutomotive™ IAM-20685, ASIL-B Inertial Measurement Unit to enhance automotive ADAS applications，本站所有转载文章系出于传递更多信息之目的，且明确注明来源，不希望被转载的媒体或个人可与我们联系，我们将立即进行删除处理。
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