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HGuide i300 MEMS Inertial Measurement Unit

Overview
The HGuide i300 is a small, no-license required, industrial grade MEMS IMU. HGuide i300 uses proven inertial sensor technology and is perfect for customers who require an advanced precision inertial solution on land, air or sea.

The i300 also supports accurate and dependable guidance, control and pointing capabilities under the most demanding environments. The i300’s extremely low SWaP-C make the unit ideal for a wide range of Defence and Industrial applications, including Autonomous platforms, Agriculture, UAVs, marine, oil and gas, robotics, survey and mapping, stabilized platforms, transportation.

The HGuide i300 is designed and built at a Honeywell facility in the USA. It has an ECCN of 7A994 and is generally available without an export license.

Specifications

  • Accel Bias In-Run Stability (mg 1σ)

    • 0.02
  • Gyro sensor technology

    • MEMS
  • Gyro Operating Range

    • ±490°/sec
  • Gyro Bias Repeatability

    • 65 °∕hr 1σ
  • Gyro Bias In-Run Stability

    • 3 °∕hr 1σ
  • Gyro ARW

    • 0.15
  • Accelerometer Sensor Technology

    • MEMS
  • Accelerometer Operating Range

    • ±16g
  • Accel Velocity Random Walk (VRW)

    • 0.02
  • Accel Bias Repeatability (mg 1σ)

    • 1.0
  • Weight

    • 35 grams
  • Dimensions

    • 42mm x 28mm x 14mm
  • Supply Voltage

    • +5.0 to +36
  • Power Consumption

    • 0.5 Watt
  • Operating Temperature

    • -40°C to +85°C
  • Data Rate

    • 300 Hz nominal (User configurable)
  • Communication Protocols

    • RS-422, 5V TTL, CAN
  • Communication Ports

    • RS-422, 5V TTL, CAN
  • Accel Bias In-Run Stability (mg 1σ)

    • 0.02
  • Gyro sensor technology

    • MEMS
  • Gyro Operating Range

    • ±490°/sec
  • Gyro Bias Repeatability

    • 65 °∕hr 1σ
  • Gyro Bias In-Run Stability

    • 3 °∕hr 1σ
  • Gyro ARW

    • 0.15
  • Accelerometer Sensor Technology

    • MEMS
  • Accelerometer Operating Range

    • ±16g
  • Accel Velocity Random Walk (VRW)

    • 0.02
  • Accel Bias Repeatability (mg 1σ)

    • 1.0
  • Weight

    • 35 grams
  • Dimensions

    • 42mm x 28mm x 14mm
  • Supply Voltage

    • +5.0 to +36
  • Power Consumption

    • 0.5 Watt
  • Operating Temperature

    • -40°C to +85°C
  • Data Rate

    • 300 Hz nominal (User configurable)
  • Communication Protocols

    • RS-422, 5V TTL, CAN
  • Communication Ports

    • RS-422, 5V TTL, CAN

Resources

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17 Oct 2025
2.02 MB
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18 Mar 2026
1.1 MB
Multimedia_Resources
Title
Category
Date Added
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Brochure
17 Oct 2025
2.02 MB
Multimedia_Resources
Brochure
18 Mar 2026
1.1 MB
Multimedia_Resources

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