HCI-SE003
6-axis inertial measurement unit with 3-axis accelerometer and 3-axis gyroscope, digital output.
Product Overview
Description
The HCI-SE003 is a 6-axis inertial measurement unit combining a 3-axis accelerometer and 3-axis gyroscope in a single package.
Features ±2g/±4g/±8g/±16g accelerometer ranges and ±125°/s to ±2000°/s gyroscope ranges. Digital output via SPI or I2C interface.
Low power consumption and small form factor make it ideal for wearable devices, drones, and motion tracking applications.
Product Series
HCI
Primary Application
Wearable devices
Key Features
- 6-axis motion sensing
- Programmable ranges
- Low noise design
- SPI/I2C interface
- Low power consumption
- Compact LGA package
Specifications
| Accelerometer Range | ±2g/±4g/±8g/±16g |
|---|---|
| Gyroscope Range | ±125°/s to ±2000°/s |
| Accelerometer Noise | 150μg/√Hz |
| Gyroscope Noise | 0.01°/s/√Hz |
| Interface | SPI/I2C |
| Output Data Rate | Up to 4kHz |
| Power | 1.8mA active |
| Package | LGA-14 3x3mm |
| Temperature | -40°C to +85°C |
Applications
Wearable devices
Electronic system design
Drones and UAVs
Electronic system design
Motion tracking
Electronic system design
Gaming controllers
Industrial automation and control
Robotics
Electronic system design
FAE Expert Insights
"The HCI-SE003 offers excellent performance for motion sensing. The low noise enables accurate orientation tracking."
Compact 6-axis motion solution
— Wang Li, BeiLuo
Frequently Asked Questions
What fusion algorithms are supported?
HCI provides sensor fusion software for 9-DOF orientation calculation. Compatible with common algorithms like Mahony and Madgwick.
Use with HCI fusion library for orientation tracking.