Automotive Grade MEMS IMU MS313C Replacement for Autonomous Driving and Attitude

U3500系列是一款IMU/VRU/AHRS传感器，由高性能MEMS-IMU、磁力计和增强型单轴陀螺仪组成。它配备了自主研发的自适应扩展卡尔曼滤波器、IMU噪声动态分析算法和载体运动状态分析算法，能够在高动态条件下满足姿态角精度要求，并降低航向角漂移。 每个传感器在出厂前都会经过精细的补偿，包括温度、零点偏差、比例因子和交叉轴补偿。 U3500系列传感器通过UART接口传输数据，并具有丰富的用户配置选项。如果需要CAN接口，用户需自行集成CAN收发器电路。U3500系列可通过外部触发与系统同步，也可通过同步输出功能与雷达、摄像头等外部系统同步。多功能上位机（GUI）可帮助用户快速评估产品，功能包括但不限于模块配置、数据显示、固件升级、数据记录等。

U5000 MEMS惯性测量模块是一款高可靠性、高性价比的六轴MEMS器件。 惯性测量模块U5000系列惯性测量模块广泛应用于车辆、船舶和无人机等导航、控制和测量领域。该系列模块将高性能MEMS陀螺仪和MEMS加速度计集成于独立结构中。系统选用的陀螺仪和加速度计代表了MEMS惯性器件领域的领先水平。三轴MEMS陀螺仪用于感知载体的角运动，而三轴MEMS加速度计用于感知载体的线加速度。该系统可在所有温度参数下对零点位置、比例因子、非正交误差和加速度相关项进行内部补偿，从而在长时间内保持高测量精度。U5000系列惯性测量模块可根据用户需求配置不同的硬件和软件。

U7000系列高精度 MEMS-IMU 这是一款高可靠性、高性价比的六轴MEMS惯性传感器组合，可广泛应用于以惯性导航和姿态稳定性为代表的导航、控制和测量领域。该系列MEMS惯性测量单元可根据用户需求配置不同的软硬件。对于某些惯性导航应用，可使用高精度或高动态MEMS陀螺仪替代普通陀螺仪，以最大程度地满足不同用户的需求。

U6488系列惯性测量单元（IMU）内置三轴陀螺仪和三轴加速度计，用于测量载体的三轴角速率和三轴加速度。经误差补偿（包括温度补偿、安装偏差补偿、非线性补偿等）后，陀螺仪和加速度计的数据通过串口按照约定的通信协议输出。它们可用于载体的精确导航、控制和动态测量。该产品采用高精度MEMS惯性器件，具有体积小、过载能力强、可靠性高、硬度高等特点，即使在恶劣环境下也能精确测量运动载体的角速率和加速度信息。U6488系列包含四款型号：U6488-B、U6488-C、U6488-D和U6488-E。这四款型号外观和接口性能一致。除U6488-E外，其余型号均内置三轴磁力计和数字气压计。

U6300 IMU 是一款基于微机电系统 (MEMS) 技术的惯性测量单元 (IMU)。它内置高性能三轴 MEMS 陀螺仪和三轴 MEMS 加速度计，支持输出角速度、加速度和姿态角等信息。U6300 具有高可靠性和强大的环境适应性，是 STIM300 的理想替代品。它通过了最严格的测试，在噪声、零点稳定性、非线性和温度漂移方面均表现出色。该产品可广泛应用于智能驾驶、工程、民用及特种无人机、AGV（自动导引车）、铁路、移动通信和人员导航等领域。

U3600系列产品是由阵列式MEMS-IMU、磁力计和气压计组成的IMU/VRU/AHRS传感器，并配备了自主研发的自适应扩展卡尔曼滤波、IMU噪声动态分析算法和载体运动状态分析算法，能够满足高动态条件下的姿态角精度要求，并降低航向角漂移。 所有传感器在出厂前均经过精细补偿，包括温度补偿、零点偏差补偿、比例因子补偿和交叉轴补偿。U3600系列传感器通过USB接口传输数据，并具有丰富的用户配置选项。多功能上位机（GUI）可帮助用户快速评估产品，包括但不限于模块配置、数据显示、固件升级、数据记录等。

U3700系列是一款IMU/VRU/AHRS传感器，由阵列式MEMS-IMU和磁力计组成。它配备了自主研发的自适应扩展卡尔曼滤波、IMU噪声动态分析算法和载体运动状态分析算法，能够在高动态条件下满足姿态角精度要求，并降低航向角漂移。 每个传感器在出厂前都会经过精细的补偿，包括温度、零点偏差、比例因子和交叉轴补偿。 U3700系列传感器可通过UART（RS-232/TTL）、RS-485、CAN等多种接口传输数据，并具备丰富的用户配置选项。U3700系列可通过外部触发与系统同步，也可通过同步输出功能与雷达、摄像头等外部系统同步。多功能上位机（GUI）可帮助用户快速评估产品，功能包括但不限于模块配置、数据显示、固件升级、数据记录等。

U16488 是我们自主研发的十轴 MEMS 惯性传感器模块。它由三轴陀螺仪、三轴加速度计、三轴磁力计和气压计组成，具有高精度和高分辨率，能够捕捉细微的振动和倾斜。强大的程序输出使其能够感知大动态范围内的动作。所有模块出厂前均经过超宽温度范围的精密温度补偿和独立校准，确保每个模块在各种极端工作条件下都能稳定运行，并保证产品性能的高度一致性。

U16575 MEMS惯性测量模块是一款高可靠性、高性价比的六轴MEMS惯性测量模块，广泛应用于车辆、船舶和无人机等导航、控制和测量领域。U16575系列惯性测量模块将高性能MEMS陀螺仪和MEMS加速度计集成于独立结构中。系统选用的陀螺仪和加速度计代表了MEMS惯性器件领域的领先水平。三轴MEMS陀螺仪用于感知载体的角运动，而三轴MEMS加速度计用于感知载体的线加速度。该系统在所有温度参数下均能内部补偿零点位置、比例因子、非正交误差和加速度相关项，从而在长时间内保持高测量精度。 U16575系列惯性测量模块可根据用户需求配置不同的硬件和软件。 

U4930系列MEMS惯性测量模块是一款高可靠性、高性价比的六轴MEMS惯性测量模块，可广泛应用于车辆、船舶、无人机等导航、控制和测量领域。该模块将高性能MEMS陀螺仪和MEMS加速度计集成于独立结构中。系统选用的陀螺仪和加速度计代表了MEMS惯性器件领域的领先水平。三轴MEMS陀螺仪用于感知载体的角运动，三轴MEMS加速度计用于感知载体的线加速度。系统内部可对所有温度参数下的零点偏差、比例因子、非正交误差和加速度相关项进行补偿，从而在长时间运行中保持高测量精度。U4930A系列惯性测量模块可根据用户需求配置不同的硬件和软件。

U503 MEMS惯性测量模块是一款高精度、高性能的六轴MEMS惯性测量模块，可广泛应用于车辆、船舶、无人机等导航、控制和测量领域。U503系列惯性测量模块将高性能MEMS陀螺仪和高性能加速度计集成于独立结构中，并经过系统密封设计和内部减震处理，满足严苛环境下高精度、高动态导航应用的需求。

U16488-D MEMS 是一款小型化、高精度的十轴惯性测量单元，适用于载体的精确导航、控制和动态测量。U16488-D 系列惯性测量模块在其结构中集成了 MEMS 陀螺仪、MEMS 加速度计、MEMS 磁力计和 MEMS 气压计。系统选用的陀螺仪、加速度计、MEMS 磁力计和 MEMS 气压计均代表了 MEMS 工艺惯性器件的领先水平，具有高可靠性和强鲁棒性。它们能够在恶劣环境下精确测量运动载体的角速度、加速度、磁场和压力（高度）信息。

U16495 MEMS 是一款小型高精度九轴惯性测量单元，适用于载体的精确导航、控制和动态测量。U16495 系列惯性测量模块在其结构中集成了 MEMS 陀螺仪、MEMS 加速度计和 MEMS 磁力计。系统选用的陀螺仪、加速度计和 MEMS 磁力计均代表了 MEMS 工艺惯性器件的领先水平，具有高可靠性和强鲁棒性。即使在恶劣环境下，它们也能精确测量运动载体的角速度、加速度和磁场信息。

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.