SCH1633-D01 6-Axis MEMS IMU Sensor – Gyroscope & Accelerometer (SOIC-24, Automotive Grade)

SCH1633-D01 6-Axis MEMS IMU Sensor – High-Precision Gyroscope & Accelerometer

The SCH1633-D01 is a high-performance 6-axis MEMS inertial measurement unit (IMU) combining a 3-axis gyroscope and 3-axis accelerometer in a single compact package. Designed for demanding applications, it delivers exceptional accuracy, stability, and reliability.

Built using advanced 3D-MEMS capacitive technology, this sensor offers industry-leading performance in automotive systems, ADAS, and autonomous driving (AD) environments.

With ultra-low bias instability and high data precision, the SCH1633 ensures accurate motion sensing and fast system response, making it ideal for mission-critical applications.

Key Features

• 6-axis IMU: integrated gyroscope + accelerometer
• Angular rate range: ±300°/s
• Acceleration range: ±8g (auxiliary channel up to ±26g)
• Ultra-low gyro bias instability: down to 0.5°/h
• Low angle random walk: 0.03°/√Hz
• 20-bit and 16-bit selectable output resolution
• SafeSPI v2.0 interface for secure communication
• Integrated timestamp and synchronization functions
• Extensive self-diagnostics with 200+ monitoring signals
• Operating temperature: -40°C to +110°C
• Automotive qualified (AEC-Q100 Grade 1)

Technical Specifications

Applications

Designed for advanced motion sensing, the SCH1633 is widely used in:
• Advanced Driver Assistance Systems (ADAS)
• Autonomous Driving (AD)
• Inertial Navigation Systems
• Vehicle Stability Control
• Camera and Headlight Leveling Systems