WitMotion WT901 MEMS IMU - Weight 1 +/-0.1 g
WitMotion Shenzhen Co., Ltd. · 深圳, 广东

WitMotion WT901 9-Axis AHRS IMU Module

Nine-axis AHRS module fusing accelerometer, gyroscope and magnetometer with Kalman filtering to output 0.05 degree roll and pitch accuracy. Ranges reach plus/minus 16 g and 2000 degrees per second, with 200 Hz serial output from a 1 g, 15 by 15 mm board.

Inquiry
TypeMEMS AHRS IMU (9-axis)
Gyro Range+/-2000 deg/s (16-bit)
Accel Range+/-16 g (16-bit, 0.01 g accuracy)
Price range (USD)Inquiry
MOQ1
Lead time7-15 days
ExportYes
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Full specifications

MANUFACTURER-REPORTED SPECIFICATIONS
TypeMEMS AHRS IMU (9-axis)
Gyro Range+/-2000 deg/s (16-bit)
Accel Range+/-16 g (16-bit, 0.01 g accuracy)
Heading Accuracy1 deg after magnetic calibration (0.5 deg static, 6-axis mode)
Roll/Pitch Accuracy0.05 deg
Output Rate0.2-200 Hz adjustable
InterfaceTTL serial (4800-230400 bps)
Weight1 +/-0.1 g
Dimensions15.24 x 15.24 x 2.54 mm
Power3.3-5 V, ~11.5 mA @5 V

Supplier

WitMotion Shenzhen Co., Ltd. 深圳维特智能科技有限公司
深圳, 广东 · 50-100

WitMotion is a Shenzhen maker of compact AHRS and IMU modules widely used by developers and universities. Modules such as WT901 and HWT901B fuse accelerometer, gyroscope, magnetometer and barometer data with Kalman filtering, offer 0.05-degree roll and pitch accuracy, and output over TTL, RS-485, USB or Bluetooth.

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Manufacturer datasheet
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