SCH16T-K20 Murata | 6DoF Gyroscope Accelerometer | MEMS Gyroscope | SCH16T-K01 | SCH16T-K10

The SCH16T series offers market-leading low gyroscope noise levels and flexible digital output options, making it ideal for demanding applications.

Angular rate measurement range of ±2000°/s (SCH16T-K10) or ±300°/s (SCH16T-K01 and SCH16T-K20)

Acceleration measurement range of ±16g (SCH16T-K10) or ±8g (SCH16T-K01 and SCH16T-K20)

Auxiliary digital accelerometer channel, with a dynamic range up to ±26g (only for SCH16T-K10 and SCH16T-K01)

The gyroscope bias instability is as low as 0.3°/h for SCH16T-K01 and SCH16T-K20, or 2°/h for SCH16T-K10

The noise density level of the gyroscope is as low as 0.4m°/s/√Hz (SCH16T-K01 and SCH16T-K20) or 6m°/s/√Hz (SCH16T-K10)

Output interpolation and decimation options

Data ready output, timestamp index, and SYNC input functions for clock domain synchronization

Operating temperature range from -40 to 110°C

Supply voltage of 3.0 to 3.6V, I/O power supply of 1.7 to 3.6V

SafeSPI v2.0 interface

Output data of 20 bits and 16 bits can be selected through SPI frames

The cutting-edge self-diagnostic system utilizes over 200 internal monitoring signals to automatically report sensor status within each SPI frame

12mm×14mm×3mm (length × width × height) SOIC-24 inverted package, with a footprint area on the PCB <170mm²

Certification based on the AEC-Q100 standard

Robust SOIC plastic packaging compliant with RoHS standards, suitable for lead-free soldering processes and SMD installation

Proven capacitive 3D-MEMS technology

Characteristics

The SCH16T series offers industry-leading performance and safety in a single-package 6DoF MEMS IMU, specifically designed for demanding industrial environments. The series comprises three models:

SCH16T-K01 - Multi-functional, High-performance, General-purpose IMU

SCH16T-K10 - a model with extended detection range for gyroscopes, suitable for high-speed rotation measurements

SCH16T-K20 - a new product, characterized by significantly improved performance of gyroscopes and accelerometers.

The SCH16T series utilizes a market-leading stable MEMS platform and is equipped with cutting-edge MEMS gyroscopes. The wide measurement range accelerometers in SCH16T-K01 and SCH16T-K10 provide automotive-grade verified performance even in harsh environments.

Compared to the K01 and K10 models, the new accelerometer MEMS in SCH16T-K20 reduces temperature bias drift and cuts noise density in half.

The new MEMS sensor is based on the dual differential measurement principle adopted by the existing SCA3400 and the older SCA103T series sensors. In addition, the K20 gyroscope calibration has been fine-tuned, resulting in a smaller temperature bias drift compared to other product versions.

The SCH16T platform has undergone rigorous verification through a test suite based on AEC-Q100 operating temperature grade 1 (−40°C to +125°C), ensuring stable operation across a wide temperature range.

All SCH16T series sensors boast a market-leading self-diagnostic function, making them ideal for safety-critical applications. Furthermore, the software and pins of this series of sensors are compatible with each other, facilitating easy switching between sensors within the same product line and saving costs.

Application

SCHA16T can be applied to application areas that require high-performance performance under harsh environmental conditions.

Representative application areas include:

High-precision Inertial Measurement Unit (IMU)

Inertial navigation and positioning

Drone flight controller

Dynamic inclination measurement

High-precision robot control and UAV

Humanoid robot control

Camera stabilization

Gyroscope

Model Axis Measurement Range Frequency Bandwidth, −3dB Frequency Default Sensation

(16bit/20bit) Operating Temperature Range Output Type

SCH16T-K01 XYZ ±300 °/s 13, 30, 68, 235, 280 or 370 Hz 100/1600 LSB/°/s −40°C ～ +110°C Digital SPI

SCH16T-K10 XYZ ±2000 °/s 13, 30, 68, 235, 280 or 370 Hz 12.5/200 LSB/°/s −40°C ～ +110°C Digital SPI

SCH16T-K20 XYZ ±300 °/s 13, 30, 68, 235, 280 or 370 Hz 100/1600 LSB/°/s −40°C ～ +110°C Digital SPI

Accelerometer

Model Axis Measurement Range Frequency Bandwidth, −3dB Frequency Default Sensation

(16bit/20bit) Operating Temperature Range Output Type

SCH16T-K01 XYZ ±8g* 13, 30, 68, 235, 280 or 370 Hz 200/3200 LSB/m/s² −40°C ～ +110°C Digital SPI

SCH16T-K10 XYZ ±16g* 13, 30, 68, 235, 280 or 370 Hz 200/3200 LSB/m/s² −40°C ～ +110°C Digital SPI

SCH16T-K20 XYZ ±8g 13, 30, 68, 210, 240 or 290 Hz 250/4000 LSB/m/s² −40°C ～ +110°C Digital SPI

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For technical and business inquiries, please contact Mr. Zhang at 13430464310