When a vehicle moves, it needs precise data about its speed, direction and tilt. Without accurate motion data, driver-assist systems can make wrong decisions, leading to safety risks and poor performance. This problem matters to anyone who wants reliable navigation, stable autonomous driving or smooth ride comfort. The Quectel LUA300C (00) Automotive Grade 6-axis IMU Module gives you exact acceleration and rotation measurements, so your vehicle can react correctly in every condition.
Quectel LUA300C (00) Automotive Grade 6-axis IMU Module with Quectel
Imagine a tiny sensor that can tell you how a car is moving in three dimensions and how it is rotating at the same time. That is exactly what this Quectel module does. It is built for automotive use, so it survives extreme temperatures and vibrations while delivering clean data. If you are building advanced driver-assist, autonomous navigation or any system that relies on motion awareness, you need a sensor that never drifts and never fails. This module provides that confidence.
Key Features
-
- Gyroscope range 250 /s with 0.2 /h random walk.
- Accelerometer range 8 g with 30 g bias instability.
- Operating temperature -40 C to +105 C, same for storage.
- Vibration resistance up to 2.76 g.
- SPI interface up to 10 MHz, supports three SPI slaves.
- Supply voltage 3.0 - 3.6 V, typical 3.3 V.
- Power consumption only 2.6 mA at 3.3 V.
- Bandwidth 49 Hz (gyro) and 41.65 Hz (accel).
- Designed to IATF 16949:2016 standards, RoHS compliant.
Specifications
| General |
|
| Dimensions |
18.8 mm × 10.4 mm × 11.1 mm |
| Weight |
Approx. 2.4 g |
| Vibration Resistance |
2.76g① |
| Temperature Range |
|
| Operating Temperature |
-40 °C to +105 °C |
| Storage Temperature |
-40 °C to +105 °C |
| Gyroscope Specifications |
|
| Range |
±250 °/s |
| Bias Instability (Allan) |
2.5 °/h |
| Angular Random Walk |
0.2 °/h |
| Bias Error over Temperature (10 s Smoothing, 1σ) |
0.03 °/s |
| Scale Factor Error (@ 25 ℃) |
0.3 % |
| Non-Linearity (@ 25 ℃) |
0.005 % FS |
| Misalignment Error |
0.003° |
| Bandwidth |
49 Hz |
| Accelerometer Specifications |
|
| Range |
±8g① |
| Bias Instability (Allan) |
30μg① |
| Velocity Random Walk |
0.025 m/s/√h |
| Bias Error over Temperature (10 s Smoothing, 1σ) |
0.8mg① |
| Scale Factor Error (@ 25 ℃) |
0.02 % |
| Non-Linearity (@ 25 ℃, ±1g①) |
0.006 % |
| Misalignment Error |
0.01° |
| Bandwidth |
41.65 Hz |
| Interfaces |
|
| SPI② |
Max. clock frequency: 10 MHz |
| Electrical Features |
|
| Supply Voltage Range (VCC) |
3.0–3.6 V, typ. 3.3 V |
| I/O Voltage |
Following VCC |
| Power Consumption (@ 3.3 V) |
2.6 mA |
| Certification |
|
| Others |
RoHS |
| Quality & Reliability |
|
| Quality & Reliability |
Designed and manufactured according to IATF 16949:2016 standard |
| Note |
①: “g” stands for gravitational acceleration.
②: The module contains 3 SPI slave devices, so the host should be able to support
3 SPI slave devices.
|
