U16488 High Precision MEMS IMU Perfect Replacement for ADIS16488A Inertial Measurement Unit

U3500 series is an IMU/VRU/AHRS sensor composed of high-performance MEMS-IMU, magnetometer, and enhanced single axis gyroscope. It is equipped with self-developed adaptive extended Kalman filter, 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. U3500 series sensors transmit data through UART interface and have rich user configurations. If a CAN interface is required, users should integrate the CAN transceiver circuit themselves. U3500 series can be synchronized with the system through external triggering, and can also align with external systems such as radar and camera time through synchronous output function. A multifunctional upper computer (GUI) can help quickly evaluate products, including but not limited to module configuration, data display, firmware upgrade, data recording, etc.

The U5000 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 U5000 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 an extended period. The U5000 series inertial measurement module can be configured with different hardware and software according to user needs.

U7000 series high-precision MEMS-IMU is a highly reliable and cost-effective six axis MEMS inertial sensor combination, which can be widely used in navigation, control, and measurement fields represented by inertial navigation and attitude stability. This series of MEMS inertial measurement units can be configured with different software and hardware according to user needs. For some inertial navigation applications, gyroscopes can be replaced with high-precision or high dynamic MEMS gyroscopes to meet the needs of different users to the greatest extent possible

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.

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.

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.

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.

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.

Gyroscope Measurement Range (°/s):±500 Bias over Full Temperature Range (°/h, 1σ):100 Bias Stability (°/h, 10s Averaging):5 Bias Instability (°/h, Allan, Typ.):1 Bias Repeatability (°/h):5 Angular Random Walk (°/√h):0.2 Scale Factor Nonlinearity (ppm):150 Accelerometer Measurement Range (g):±20 Full-Temperature Bias (mg, 1σ):≤3（XY）≤6（Z） Bias Stability (μg, 10s Averaging):100 Bias Instability (μg, Allan, Typ.):30 Bias Repeatability (μg):30 Velocity Random Walk (m/s/√h):0.03 Scale Factor Nonlinearity (ppm, ±1g):200

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.

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.

Gyroscope  Range (°/s):±450/±500 Bias Instability (°/h, Allan, typ.):0.8/0.5 Angular Random Walk (°/√h):0.03 Accelerometer Range (g):±20 Bias Instability (μg, Allan, typ):20 Velocity Random Walk (m/s/√h):0.05/0.03

Gyroscope Measurement Range (°/s):±350~500 Bias over Full Temperature Range (°/h, 1σ):20 Bias Stability (°/h, 10s Averaging):3 Bias Instability (°/h, Allan, Typ.):0.3 Bias Repeatability (°/h):1 Angular Random Walk (°/√h):0.1 Scale Factor Nonlinearity (ppm):100 Accelerometer Measurement Range (g):±20 Full-Temperature Bias (mg, 1σ):1 Bias Stability (μg, 10s Averaging):50 Bias Instability (μg, Allan, Typ.):10 Bias Repeatability (μg):50 Velocity Random Walk (m/s/√h):0.03 Scale Factor Nonlinearity (ppm, ±1g):200

U4200 series is an IMU/VRU/AHRS sensor composed of tactical-grade MEMS-IMU and magnetometer. It is equipped with independently developed adaptive extended Kalman filtering, IMU noise dynamic analysis algorithm, and carrier motion state analysis algorithm, which can meet the accuracy of attitude angles under high dynamics and reduce the drift of heading angles. Each sensor undergoes precise compensation before leaving the factory, including temperature, zero bias, scale factor, and cross-axis. U4200 series sensors perform data transmission through various interfaces such as RS232, RS422, and CAN, and have rich user configurations. U4200 series can be synchronized with the system through external triggering, and can also achieve time alignment with external systems such as radars and cameras through the synchronous output function. The multifunctional upper computer (GUI) can help quickly evaluate the product, and these functions include but are not limited to module configuration, data display, firmware upgrade, data recording, etc.

U4500 series sensors are composed of high-performance tactical-grade MEMS-IMU designed IMU/VRU/MRU/AHRS/INS systems, and are equipped with independently developed adaptive extended Kalman filtering, IMU noise dynamic analysis algorithms, heave estimation algorithms, carrier motion state analysis algorithms, and GNSS fusion algorithms, which can provide users with accurate position, attitude, velocity and other information. U4500 series sensors transmit data through UART/CAN interfaces and have rich user configurations. (A transceiver needs to be connected externally for CAN) U4500 series can synchronize with the system through external triggering, can receive UTC time, and can also align time with external systems such as radars and cameras through the synchronous output function. A multi-functional upper computer (GUI) can help quickly evaluate the product, and these functions include but are not limited to module configuration, data display, firmware upgrade, data recording, etc.

The U2200 automotive-grade MEMS IMU is a universal and miniaturized inertial measurement unit that incorporates information from three-axis gyroscopes and three-axis accelerometers. By compensating for the zero bias and scale of each axis, as well as compensating for the cross-axis coupling between the two axes, its measurement accuracy is improved. It is widely used in automotive intelligent driving systems. This product is compatible with MS313C.

  The U2300 vehicle-grade MEMS IMU is a universal and miniaturized IMU BOX inertial component, incorporating information from three-axis gyroscopes and three-axis accelerometers. By performing temperature compensation on the zero bias and scale of each axis, as well as compensating for the cross-coupling between any two axes, its measurement accuracy is improved.    

The U2500 high-dynamic MEMS attitude and heading reference unit is a highly reliable and cost-effective six-axis MEMS inertial attitude and heading reference unit, widely applicable to navigation, control, and measurement fields represented by robotics. The U2500 series attitude and heading reference units integrate high-performance MEMS gyroscopes and MEMS accelerometers within an independent structure. The devices undergo compensation for full temperature parameters, zero-point, scale factor, non-orthogonal error, and acceleration-related terms, ensuring high measurement accuracy over an extended period. The three-axis MEMS gyroscopes of the attitude and heading reference unit sense the angular motion of the carrier, while the three-axis MEMS accelerometers sense the linear acceleration of the carrier, outputting the carrier's attitude information through navigation solution.

The U2600 series MEMS inertial measurement module is a highly reliable and cost-effective 9-axis MEMS inertial measurement module, which can be widely used in navigation, control, and measurement fields represented by robots, vehicles, ships, and drones. The U2600 series inertial measurement module integrates high-performance MEMS gyroscopes, MEMS accelerometers, and magnetic sensors within an independent structure, and incorporates attitude algorithms to provide real-time output of angular velocity, acceleration, and attitude information of the product.

The U2650 MEMS Inertial Measurement Module is a highly reliable and cost-effective 9-axis MEMS inertial measurement module, widely applicable to fields such as humanoid robots, underwater robots, and AGVs. The U2650 series of inertial measurement modules integrates high-performance MEMS gyroscopes, MEMS accelerometers, and magnetic sensors within a single structure, and incorporates attitude algorithms to provide real-time output of angular velocity, acceleration, and attitude information of the product.