WTMotion WT9011DCL 9-Axis BLE Magnetometer Gyroscope IMU Module - USB-C Charging & SD Card Logging
SKU: SENS-1124
📋 GST Invoice Available

WTMotion WT9011DCL 9-Axis BLE Magnetometer Gyroscope IMU Module - USB-C Charging & SD Card Logging

₹2,519.00 (Inclusive of all taxes)
Out of Stock

The WTMotion WT9011DCL is a high-precision 9-axis IMU module integrating a 3-axis accelerometer, gyroscope, and magnetometer with Bluetooth Low Energy (BLE) and UART interfaces. It provides real-time quaternion, Euler angle, and motion data at up to 200Hz for robotics, UAVs, and industrial motion analysis, powered by a built-in rechargeable battery.

Features

  • High-precision 9-axis IMU with 0.2° attitude accuracy and Kalman filtering.
  • Dual BLE and UART communication interfaces for flexible system integration.
  • Built-in 200mAh rechargeable Li-ion battery and onboard SD card for standalone data logging.
  • Configurable accelerometer (±2g to ±16g) and gyroscope (±2000°/s) ranges.
  • Robust operating temperature range from -40°C to +85°C with 20,000g shock resistance.

Out of stock

Description

The WTMotion WT9011DCL 9-Axis IMU Sensor Module is engineered for demanding motion tracking and orientation sensing applications. It combines a MEMS-based 3-axis accelerometer, 3-axis gyroscope, and 3-axis magnetometer, processed by an advanced onboard processor with a Kalman filtering algorithm. This integration provides stable, drift-compensated real-time data including quaternions, Euler angles, acceleration, angular velocity, and magnetic field vectors, making it suitable for dynamic and long-term operation.

The module supports flexible integration via Bluetooth Low Energy for wireless connectivity or a UART serial interface for direct wired communication with microcontrollers like Arduino, ESP32, STM32, and Raspberry Pi. Its built-in rechargeable battery and SD card slot enable completely standalone operation and data recording, ideal for field deployments and mobile platforms where continuous power is not available.

Key Features

  • 9-Axis Sensor Fusion: Integrates 3-axis accelerometer, gyroscope, and magnetometer for comprehensive motion and orientation measurement.
  • Advanced Kalman Filtering: Onboard algorithm delivers stable, low-noise attitude estimation with 0.2° accuracy.
  • Dual Communication Interfaces: Offers both Bluetooth Low Energy (BLE) for wireless data streaming and UART (4800-230400 bps) for direct serial connection.
  • Standalone Operation Package: Features a built-in 3.7V 200mAh Li-ion battery and micro-SD card slot for autonomous power and data logging.
  • High Dynamic Performance: Configurable accelerometer ranges up to ±16g and a fixed ±2000°/s gyroscope range handle rapid motion.
  • Industrial-Grade Durability: Operates from -40°C to +85°C and withstands shocks up to 20,000g for reliable use in harsh environments.
  • Flexible Data Output: Provides real-time acceleration, angular velocity, magnetic field, Euler angles, and quaternions at user-selectable rates from 0.1Hz to 200Hz.
  • Convenient USB-C Charging: Includes a USB-C port for easy recharging of the internal battery with a standard 5V DC source.

Applications

  • Unmanned Aerial Vehicle (UAV) and drone flight stabilization and navigation systems.
  • Robotic arm and mobile robot orientation sensing, SLAM, and inertial navigation.
  • Industrial automation for equipment tilt monitoring, vibration analysis, and predictive maintenance.
  • Virtual Reality (VR) and Augmented Reality (AR) motion tracking and controller development.
  • Biomechanics research and sports science for detailed human motion analysis and capture.

Technical Specifications

Product Type9-Axis IMU Sensor Module
ModelWT9011DCL
Sensor Type9-Axis IMU (Accelerometer, Gyroscope, Magnetometer)
Accelerometer Range±2g / ±4g / ±8g / ±16g (Selectable)
Accelerometer Resolution0.0005 g/LSB
Gyroscope Range±2000°/s
Gyroscope Resolution0.061°/s/LSB
Attitude Accuracy0.2°
Angle Resolution0.0055°
Communication InterfaceBluetooth Low Energy (BLE), UART
UART Baud Rate4800–230400 bps
Output DataAcceleration, Angular Velocity, Magnetic Field, Euler Angle, Quaternion
Output Rate0.1Hz–200Hz
Startup Time1000 ms
Power SourceBuilt-in 3.7V 200mAh Rechargeable Li-ion Battery
Charging Voltage5V DC (USB-C)
Working Current15mA
Operating Temperature-40°C to +85°C
Storage Temperature-40°C to +100°C
Shock Resistance20,000g
Data LoggingBuilt-in SD Card Slot

Frequently Asked Questions

What communication interfaces does the WT9011DCL support?

The module supports dual communication interfaces: Bluetooth Low Energy (BLE) for wireless connectivity and a UART serial port (configurable from 4800 to 230400 bps) for direct wired connection to microcontrollers like Arduino, ESP32, or Raspberry Pi. This allows flexible integration into both wireless and tethered systems.

How is the module powered and what is the battery life?

The WT9011DCL is powered by a built-in 3.7V 200mAh rechargeable Li-ion battery, charged via the onboard USB-C port with 5V DC. With a typical working current of 15mA, the battery provides several hours of continuous operation. The exact runtime depends on the configured output data rate and active communication interface.

Can the sensor data be logged without a connected computer?

Yes, the module features a built-in micro-SD card slot for standalone data logging. Motion and orientation data can be recorded directly to the SD card without requiring an active connection to a PC or microcontroller, making it ideal for field deployments and mobile data collection.

What is the output data format and how accurate is the orientation measurement?

The module outputs processed data including acceleration, angular velocity, magnetic field strength, Euler angles (roll, pitch, yaw), and quaternions. Thanks to its integrated Kalman filtering and geomagnetic compensation, it achieves an attitude accuracy of 0.2° with minimal long-term drift, providing stable orientation tracking.

Package Includes

  • 1 x WTMotion WT9011DCL 9-Axis BLE IMU Sensor Module
  • 1 x USB-C Cable

Additional Information

Weight 0.03 kg
Dimensions 8 × 7 × 2 cm

Related Products

Image
Out of Stock

Seeed Studio Studio Base Shield V2 for Arduino Prototyping

459.00
Learn More
Image
Out of Stock

SIMCom A7672S 4G LTE Pi HAT for Raspberry Pi

7,078.82
Learn More
Image
Out of Stock

Elecrow Crowtail Base Board for Arduino Nano 2.0

239.00
Learn More
Image
Out of Stock

THEJAS32 SoC with VEGA ET1031 RISC-V Microprocessor

359.00
Learn More
Image
Out of Stock

BIGTREETECH EZ2208 V1.0 Stepper Motor Driver

359.00
Learn More
Image
Out of Stock

Arduino Mega 2560 ATmega2560-16U2 Dev Board

1,039.00
Learn More
Image
Out of Stock

Digilent Pmod HAT Adapter for Raspberry Pi

2,329.00
Learn More
Image
Out of Stock

LatticeXP2 Brevia2 LFXP2-5E-B2-EVN FPGA Dev Kit

13,429.00
Learn More
Image
Out of Stock

Cytron 8-Channel RC Servo Controller Shield for Arduino

1,879.00
Learn More
Image
Out of Stock

Cytron Easy MP3 Shield for Arduino

1,590.00
Learn More
Image
Out of Stock

52Pi RS-P11 PCIe NVMe Expansion Board for Raspberry Pi 5

2,459.00
Learn More
Image
Out of Stock

Keyestudio Sensor Shield V5 for Arduino UNO R3

249.00
Learn More