مقياس تسارع MEMS
وطن MEMS IMU

The U16575 is a six-axis MEMS IMU with digital output SPI/UART, which can compatible with ADIS16575.

The U16575 is a six-axis MEMS IMU with digital output SPI/UART, which can compatible with ADIS16575.

The U16575 MEMS Inertial Measurement Module is a highly reliable and cost-effective six-axis MEMS inertial measurement module, widely applicable to navigation, control, and measurement fields represented by vehicles, ships, and drones. The U16575 series of inertial measurement modules integrates high-performance MEMS gyroscopes and MEMS accelerometers within an independent structure. The gyroscopes and accelerometers selected for the system represent the leading level of MEMS technology inertial devices. The three-axis MEMS gyroscopes sense the angular motion of the carrier, while the three-axis MEMS accelerometers sense the linear acceleration of the carrier. The system internally compensates for zero position, scale factor, non-orthogonal error, and acceleration-related terms across all temperature parameters, maintaining high measurement accuracy over a long period of time.

 

The U16575 series inertial measurement module can be configured with different hardware and software according to user needs.

 

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    U16575
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منتجات جديدة
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Product Series and Parameters

 

Parameter Indicators Unit
Gyroscope
Measuring range  ±400 °/s
Full temperature zero bias  ≤80 °/h, 3σ
Zero-bias stability  ≤5 °/h, 10s
Zero bias instability  ≤1 °/h, Allan, typ
Zero bias repeatability  ≤5 °/h
Angle random walk  ≤0.3 °/√h
Scale factor nonlinearity  ≤150 ppm
Cross coupling  ≤0.001 rad
Bandwidth  ≥200Hz Hz
Accelerometer
Measuring range ±10 g
Full temperature zero bias  ≤5 mg, 3σ
Zero bias stability ≤300 μg, 10s
Zero bias instability  ≤30 μg, Allan, typ
Zero bias repeatability  ≤50 Ug
Speed random walk  ≤0.03 m/s/√h
Scale factor nonlinearity  ≤200 ppm, ±1g
Cross-coupling  ≤0.001 rad
Bandwidth ≥200Hz Hz
Physical properties
Power supply  3.3 V
Steady-state power  ≤1 W
Startup time  ≤2 s
Communication interface One way is SPI, the other is UART  
Update rate  1000 Hz, max
Dimensions 22.4*22.3*13.7 mm
Weight  12±2 g
Working environment
Operating temperature  -40~80
Storage temperature  -55~85
Vibration  20~2000HZ,6.06 g, RMS
Impact  1000/1ms g

Production process


Product dimension

MEMS Inertial Sensor


Application Scenarios

Inertial Measurement Unit application
The U16575 is suitable for attitude measurement and motion control of drones/robots/industrial equipment, as well as GNSS/INS integrated navigation. As a compatible replacement for the ADIS16575, it can output six-axis inertial data at a maximum frequency of 2000Hz via SPI/UART and cover operating conditions from -40 to 80℃.
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FAQ

Q1: Can U16575 replace ADIS16575?
A: Yes. U16575 is explicitly marked as **compatible with ADIS16575** in its product specifications, making it suitable as a replacement for system upgrades or domestic substitution.
 
 
Q2: What are the core performance indicators of U16575?
A: Gyroscope range ±500°/s, full-temperature bias ≤100°/h (3σ), ARW ≤0.2°/√h; accelerometer range ±20 g, full-temperature bias **≤3 mg (XY) / ≤6 mg (Z).
 
 
Q3: What are the interface, data rate, and operating temperature range?
A: It supports SPI + UART dual interfaces, with a maximum update rate of 2000 Hz; operating temperature range is -40℃ to +80℃, and it includes full-temperature calibration compensation and a built-in temperature sensor.
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منتجات ذات صله

Inertial measurement unit
[أو3000]
مستشعر U3000 عبارة عن حزام عالي الدقة وحدة قياس القصور الذاتي يمكنها قياس السرعة الزاوية ومعلمات التسارع للحامل المتحرك. يتم تقدير البيانات الأصلية بواسطة مرشح كالمان ذو 6 حالات مع كسب مناسب، وهو مناسب لقياس القصور الذاتي في حالة الحركة أو الاهتزاز. يعتمد هذا المنتج مقاييس تسارع وجيروسكوبات MEMS موثوقة للغاية، ويضمن دقة القياس من خلال الخوارزميات. في الوقت نفسه، يضمن تصميم الختم وعملية الإنتاج الصارمة أن المنتج لا يزال قادرًا على قياس السرعة الزاوية وتسارع الناقل ومعلمات الحركة الأخرى بدقة في البيئات القاسية. من خلال التعويض غير الخطي، والتعويض المتعامد، وتعويض درجة الحرارة، وتعويض الانجراف والتعويضات الأخرى، يمكن التخلص بشكل كبير من مصدر الخطأ لشريحة القصور الذاتي نفسها، ويمكن تحسين مستوى دقة المنتج. يحتوي هذا المنتج على واجهة رقمية ويمكن دمجه بسهولة في نظام المستخدم. تم تطوير هذا المنتج ذاتيًا ويتميز بخصائص استهلاك الطاقة المنخفض والموثوقية العالية والثبات العالي والصدمات والماء والغبار ومقاومة التداخل الكهرومغناطيسي.
Inertial measurement unit
U300-B
يعد مستشعر U300-B، الذي أطلقته شركة Micro-Magic Inc Hi-Tech، جهازًا صناعيًا صغير الحجم قويًا ومتينًا وحدة قياس القصور الذاتي (IMU) التي يمكنها قياس معلمات التسارع والسرعة الزاوية وزاوية الموقف (زاوية الميل وزاوية الالتفاف) للحامل المتحرك. يعد U300-B بديلاً رائعًا لـ ADIS16460، الذي يستخدم مقاييس تسارع وجيروسكوبات MEMS عالية الموثوقية، ويطبق خوارزمية مرشح كالمان الممتدة ذات 6 حالات مع كسب مناسب لضمان دقة القياس، ويزيل المشكلة بشكل كبير من خلال التعويضات المختلفة مثل التعويض غير الخطي والتعويض المتعامد وتعويض درجة الحرارة وتعويض الانجراف. إنه يزيل مصادر الخطأ وهو مناسب بشكل خاص لقياس القصور الذاتي في ظل ظروف الحركة أو الاهتزاز لتلبية المتطلبات البيئية الصارمة.
Inertial measurement unit
طراز U3500
سلسلة U3500 عبارة عن مستشعر IMU/VRU/AHRS يتكون من أداء عالٍ MEMS-IMUومقياس المغناطيسية والجيروسكوب المحسن أحادي المحور. وهي مجهزة بمرشح Kalman الممتد التكيفي المطور ذاتيًا، وخوارزمية التحليل الديناميكي للضوضاء IMU، وخوارزمية تحليل حالة حركة الناقل، والتي يمكنها تلبية دقة زاوية الموقف في ظل ظروف ديناميكية عالية وتقليل انحراف زاوية الاتجاه.
Inertial measurement unit
يو5000
يعد مستشعر U5000-IMU عبارة عن ستة محاور موثوقة للغاية وفعالة من حيث التكلفة نظام MEMS للتوجه والمواقف بالقصور الذاتيوالتي يمكن استخدامها على نطاق واسع في مجالات الملاحة والتحكم والقياس المتمثلة في المركبات والسفن والطائرات بدون طيار. تم دمج جيروسكوبات MEMS ومقاييس تسارع MEMS عالية الأداء في الهيكل المستقل، وتمثل الجيروسكوبات ومقاييس التسارع المختارة في النظام المستوى الرائد لأجهزة القصور الذاتي لعملية MEMS.يمكن للمنتج أن يحل محل STIM-300 IMU، ومؤشراته الأساسية مثل الانجراف الكامل لدرجة الحرارة، وخطأ عامل القياس، وأداء الاهتزاز أعلى بمقدار 3-5 مرات من مستشعر STIM-300.
Inertial measurement unit
يو7000
سلسلة U7000 عالية الدقة MEMS-IMU عبارة عن مجموعة مستشعرات MEMS ذات ستة محاور موثوقة للغاية وفعالة من حيث التكلفة، والتي يمكن استخدامها على نطاق واسع في مجالات الملاحة والتحكم والقياس التي يمثلها الملاحة بالقصور الذاتي واستقرار الموقف. يمكن تكوين هذه السلسلة من وحدات قياس القصور الذاتي MEMS ببرامج وأجهزة مختلفة وفقًا لاحتياجات المستخدم. بالنسبة لبعض تطبيقات الملاحة بالقصور الذاتي، يمكن استبدال الجيروسكوبات بجيروسكوبات MEMS عالية الدقة أو عالية الديناميكية لتلبية احتياجات المستخدمين المختلفين إلى أقصى حد ممكن
Inertial measurement unit
U6488
The U6488 series IMU are equipped with built - in three - axis gyroscopes and three - axis accelerometers, which are used to measure the three - axis angular rates and three - axis accelerations of the carrier. The data from the gyroscopes and accelerometers, which have undergone error compensation (including temperature compensation, installation misalignment angle compensation, nonlinear compensation, etc.), are output through a serial port according to the agreed communication protocol. They can be used for precise navigation, control, and dynamic measurement of the carrier. This product uses high - precision MEMS inertial devices, featuring small size, strong overload resistance, high reliability, and high hardness, and it is capable of accurately measuring the angular rate and acceleration information of a moving carrier even in harsh environments. The U6488 series includes four models: U6488-B, U6488-C, U6488-D, and U6488-E. The appearance and interface performance of the four models are consistent. Except for U6488-E, all of them are equipped with built - in three - axis magnetometers and digital barometers.
Inertial measurement unit
U6300
The U6300 IMU is an Inertial Measurement Unit (IMU) based on Micro - Electro - Mechanical Systems (MEMS) technology. It has a built - in high - performance three-axis MEMS gyroscope and three- axis MEMS accelerometer, and supports the output of information such as angular velocity, acceleration, and attitude angles. The U6300 features high reliability and strong environmental adaptability and is great replacement for STIM300.. It has passed the strictest tests and demonstrates excellent performance in terms of noise, zero - point stability, non - linearity, and temperature drift. This product can be widely applied in fields such as intelligent driving, engineering, civilian and special - purpose drones, AGVs (Automated Guided Vehicles), railways, mobile communication, and personnel navigation.
Inertial measurement unit
U3600
The U3600 series products are IMU/VRU/AHRS sensors composed of array MEMS-IMU, magnetometer, and barometer, and are equipped with self-developed adaptive extended Kalman filtering, IMU noise dynamic analysis algorithm, and carrier motion state analysis algorithm, which can meet the accuracy of attitude angle under high dynamic conditions and reduce heading angle drift.   Every sensor undergoes fine compensation including temperature, zero bias, scaling factor, and cross axis before leaving the factory. The U3600 series sensors transmit data through a USB interface and have rich user configurations. A multifunctional upper computer (GUI) can help quickly evaluate products, including but not limited to module configuration, data display, firmware upgrade, data recording, etc.
Inertial measurement unit
U3700
The U3700 series is an IMU/VRU/AHRS sensor composed of an array MEMS-IMU and a magnetometer. It is equipped with self-developed adaptive extended Kalman filtering, IMU noise dynamic analysis algorithm, and carrier motion state analysis algorithm, which can meet the accuracy of attitude angle under high dynamic conditions and reduce heading angle drift.   Every sensor undergoes fine compensation including temperature, zero bias, scaling factor, and cross axis before leaving the factory. The U3700 series sensors transmit data through various interfaces such as UART (RS-232/TTL), RS-485, CAN, and have rich user configurations. The U3700 series can synchronize with the system through external triggering, and also align with external systems such as radar and camera time through synchronous output function. Multi-functional upper computer (GUI) can help quickly evaluate products, including but not limited to module configuration, data display, firmware upgrade, data recording, etc.
Inertial measurement unit
U16488
U16488 is a 10 axis MEMS inertial sensor module that we have dedicated ourselves to creating. Composed of a 3-axis gyroscope, 3-axis accelerometer, 3-axis magnetometer, and barometer. High precision and resolution, capable of capturing subtle vibrations and tilts. The output of a large program makes it possible to perceive actions in large dynamics. All modules are equipped with ultra-wide temperature range precision temperature compensation and independent calibration before leaving the factory, allowing each module to perform stably under various extreme working conditions while ensuring highly consistent product performance.
The U16575 is a six-axis MEMS IMU with digital output SPI/UART, which can compatible with ADIS16575.
The U16575 MEMS Inertial Measurement Module is a highly reliable and cost-effective six-axis MEMS inertial measurement module, widely applicable to navigation, control, and measurement fields represented by vehicles, ships, and drones. The U16575 series of inertial measurement modules integrates high-performance MEMS gyroscopes and MEMS accelerometers within an independent structure. The gyroscopes and accelerometers selected for the system represent the leading level of MEMS technology inertial devices. The three-axis MEMS gyroscopes sense the angular motion of the carrier, while the three-axis MEMS accelerometers sense the linear acceleration of the carrier. The system internally compensates for zero position, scale factor, non-orthogonal error, and acceleration-related terms across all temperature parameters, maintaining high measurement accuracy over a long period of time.   The U16575 series inertial measurement module can be configured with different hardware and software according to user needs.  
Inertial measurement unit
U4930 High-precision MEMS IMU Six-axis Inertial Measurement Module (can compatible with HG4930)
The U4930 series MEMS inertial measurement module is a highly reliable and cost-effective six-axis MEMS inertial measurement module, which can be widely used in navigation, control, and measurement fields represented by vehicles, ships, and drones. The U4930 series inertial measurement module integrates high-performance MEMS gyroscopes and MEMS accelerometers within an independent structure. The gyroscopes and accelerometers selected for the system represent the leading level of MEMS technology inertial devices. The three-axis MEMS gyroscopes sense the angular motion of the carrier, and the three-axis MEMS accelerometers sense the linear acceleration of the carrier. The system internally performs compensation for zero bias, scale factor, non-orthogonal error, and acceleration-related terms across all temperature parameters, maintaining high measurement accuracy over a long period of time. The U4930A series inertial measurement module can be configured with different hardware and software according to user needs.
Inertial measurement unit
U503 High-Precision Six-Axis MEMS IMU Module
The U503 MEMS Inertial Measurement Module is a high-precision, high-performance six-axis MEMS inertial measurement module that can be widely used in navigation, control, and measurement fields represented by vehicles, ships, and drones. The U503 series of inertial measurement modules integrates high-performance MEMS gyroscopes and high-performance accelerometers within an independent structure. It has undergone system sealing design and internal shock absorption treatment, meeting the requirements of high-precision, high-dynamic navigation applications in harsh environments.
U16488 MEMS IMU
U16488 Mems High Precision Digital Output Imu Sensor 10-Axis Tactical Inertial Module for Navigation & Autonomous Systems
U16488-D MEMS is a 10-axis inertial measurement unit with small size and high accuracy. Suitable for precise navigation, control, and dynamic measurement of carriers. The U16488-D series inertial measurement module integrates MEMS gyroscopes, MEMS accelerometers, MEMS magnetometers, and MEMS barometers within its structure. The gyroscope, accelerometer, MEMS magnetometer, and MEMS barometer selected by the system represent the leading level of MEMS process inertial devices, with high reliability and strong robustness. They can accurately measure the angular velocity, acceleration information, magnetic information, and pressure (altitude) information of moving carriers in harsh environments.
U16495 MEMS IMU
U16495 High Precision MEMS IMU Module, 9-Axis (Gyro/Accel/Mag), SPI, ADIS16495 Compatible
U16495 MEMS is a small and high-precision 9-axis inertial measurement unit. Suitable for precise navigation, control, and dynamic measurement of carriers. The U16495 series inertial measurement module integrates MEMS gyroscopes, MEMS accelerometers, and MEMS magnetometers within its structure. The gyroscope, accelerometer, and MEMS magnetometer selected by the system represent the leading level of MEMS process inertial devices, with high reliability and strong robustness. They can accurately measure the angular velocity, acceleration information, and magnetic information of moving carriers in harsh environments.
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