Miniature 9 DOF Inertial Measurement Unit (IMU) Module

Name: Miniature 9 DOF Inertial Measurement Unit (IMU) Module
Brand: Such.com
SKU: SUCH-IMU-406
Price: 85.29 USD
Availability: InStock
Rating: 5.0 (1 reviews)

1 review(s) | Add your review

SKU: SUCH-IMU-406

$85.29

● Compact 9 DOF IMU for robotics and gimbal systems ● 200Hz real-time motion data output ● Strong anti-interference performance for stable operation ● Easy integration with embedded systems

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Overview
Specs
Application
FAQ
Reviews

Overview

The SUCH miniature 9-DOF inertial measurement unit (IMU) module is a compact 9-axis motion sensor for robotics, UAVs, AGVs, and industrial navigation. It integrates a 3-axis gyroscope, 3-axis accelerometer, and 3-axis magnetometer to provide real-time orientation and motion data, including roll, pitch, and azimuth. With up to 0.5° tilt accuracy, better than 0.1° azimuth resolution, and a lightweight design under 35g, the module supports reliable motion sensing in demanding environments. It features IP65 protection, 100g shock resistance, Bluetooth 5.1 wireless communication, and only 50mA power consumption for easy integration into embedded and battery-powered systems.

Feature

9-AXIS Sensing System: Integrates accelerometer, gyroscope, and magnetometer for full motion sensing in robotics and UAV systems.
High-Speed Data Output: 200Hz TTL output enables real-time motion tracking for robotics, drones, and control systems.
Dynamic Calibration System: Improves accuracy and reduces magnetic interference for reliable field performance.
Compact MEMS Design: Space-saving structure for robotics, UAVs, and embedded applications.
Development Support Package: Includes PC software and technical support for fast integration and development.
Industrial-Grade Stability: High stability and consistent performance in harsh industrial environments.
AHRS Attitude Algorithm: Advanced algorithm with real-time temperature compensation ensures stable and accurate attitude output even in dynamic environments.

Dimension (Unit:mm)

imu module dimension

Pin Definition/Coordinates

imu module pin definition and coordinates

Specs

Basic Parameters
Start-up Time	500 ms
Input Voltage	DC 3.3V (Ripple < 50mVpp)
Current Consumption	60 mA
Operating Temperature	-40 ~ +80 °C
Storage Temperature	-40 ~ +85 °C
Vibration	5g ~ 10g
Shock	200g pk, 2ms, ½sine
Operational Lifetime	10 years
Output Data Rate	Configurable: 5Hz, 15Hz, 25Hz, 35Hz, 50Hz, 100Hz
Output Signal	3.3V-TTL
Mean Time Between Failures (MTBF)	≥ 98,000 hours
Shock Resistance	100g @ 11ms, Three Axes (Half-Sine Wave)
Vibration Resistance	10 g_rms, 10 ~ 1000 Hz
Weight	≤ 15 g (Excluding cable)
3-Axis Attitude (Roll, Pitch, Yaw)
Measurement Range	Azimuth: ±180°, Roll: ±180°, Pitch: ±90°
Operational Bandwidth	> 100 Hz
Resolution	0.01°
Non-linearity	0.1% of FS
3-Axis Gyroscope
Measurement Range	±250 °/s
Bias Instability (Allan)	4.5 °/h
Angular Random Walk (Allan)	0.25 °/sqrt(h)
Bias Stability (10s mean)	8.5 °/h
Gyro Bias (@ -10°C ~ +65°C)	±0.25 °/s (RMS)
3-Axis Accelerometer
Measurement Range	±4 g
Resolution	0.001 g
Accuracy	1 mg
Bias Instability (Allan)	0.05 mg
Velocity Random Walk (Allan)	0.015 m/s/sqrt(h)
Bias Stability (10s mean)	0.15 mg

Application

Agricultural Machinery

PTZ Control

Robotics

FAQ

Q1: What data does this imu module primarily measure? ❯

It is a high-precision 9-axis inertial navigation module that measures and outputs 3-axis Euler angles (attitude angles), 3-axis acceleration, and 3-axis gyroscope (angular velocity) data, fully capturing 3D dynamic motion.

Q2: What is the data output rate? Is it adjustable? ❯

Yes, the output rate is configurable. It supports adjustable frequencies including 5Hz, 15Hz, 25Hz, 35Hz, 50Hz, and up to a maximum of 100Hz, allowing you to customize it based on your project's real-time requirements.

Q3: What are the input voltage and current requirements for the module? ❯

The module operates on a DC 3.3V power supply (with ripple < 50mVpp) and has a working current of 60mA. Due to its micro-power design, its startup time is only 500ms.

1 review(s)

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From: Jason Morgan | Date: 7/7/2026 9:46 AM

imu module works well for prototype development

picked up an IMU Module for a wearable device prototype. wiring was simple, and it was easy to integrate with my existing board. the IMU Module gives steady motion data once calibrated, with only minor adjustments needed during initial testing. it’s not a plug-and-forget setup, but after configuration it performs well for my development work.

Miniature 9 DOF Inertial Measurement Unit (IMU) Module

Feature

Dimension (Unit:mm)

Pin Definition/Coordinates

Agricultural Machinery

PTZ Control

Robotics

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